SMTL ID : 7rnr.1

Yeast CTP Synthase (Ura8) Bundle Bound to Substrates at Low pH

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

homo-20-mer

Ligands

20 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.1: 22 residues within 4Å: Chain A: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Chain B: H.187 Ligands: MG.2, UTP.14 14 PLIP interactions: 13 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:G.15, A:K.16, A:G.17, A:V.18, A:H.55, A:D.70, A:R.215, A:R.215, A:V.242, A:D.317, B:H.187 Salt bridges: A:K.16, A:K.16, A:K.38 ATP.6: 22 residues within 4Å: Chain A: H.187 Chain B: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Ligands: MG.7, UTP.9 14 PLIP interactions: 13 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:G.15, B:K.16, B:G.17, B:V.18, B:H.55, B:D.70, B:R.215, B:R.215, B:V.242, B:D.317, A:H.187 Salt bridges: B:K.16, B:K.16, B:K.38 ATP.10: 22 residues within 4Å: Chain C: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Chain D: H.187 Ligands: UTP.8, MG.11 14 PLIP interactions: 13 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:G.15, C:K.16, C:G.17, C:V.18, C:H.55, C:D.70, C:R.215, C:R.215, C:V.242, C:D.317, D:H.187 Salt bridges: C:K.16, C:K.16, C:K.38 ATP.15: 22 residues within 4Å: Chain C: H.187 Chain D: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Ligands: UTP.5, MG.16 14 PLIP interactions: 13 interactions with chain D, 1 interactions with chain C Hydrogen bonds: D:G.15, D:K.16, D:G.17, D:V.18, D:H.55, D:D.70, D:R.215, D:R.215, D:V.242, D:D.317, C:H.187 Salt bridges: D:K.16, D:K.16, D:K.38 ATP.17: 22 residues within 4Å: Chain E: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Chain F: H.187 Ligands: MG.18, UTP.30 14 PLIP interactions: 13 interactions with chain E, 1 interactions with chain F Hydrogen bonds: E:G.15, E:K.16, E:G.17, E:V.18, E:H.55, E:D.70, E:R.215, E:R.215, E:V.242, E:D.317, F:H.187 Salt bridges: E:K.16, E:K.16, E:K.38 ATP.22: 22 residues within 4Å: Chain E: H.187 Chain F: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Ligands: MG.23, UTP.25 14 PLIP interactions: 13 interactions with chain F, 1 interactions with chain E Hydrogen bonds: F:G.15, F:K.16, F:G.17, F:V.18, F:H.55, F:D.70, F:R.215, F:R.215, F:V.242, F:D.317, E:H.187 Salt bridges: F:K.16, F:K.16, F:K.38 ATP.26: 22 residues within 4Å: Chain G: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Chain H: H.187 Ligands: UTP.24, MG.27 14 PLIP interactions: 13 interactions with chain G, 1 interactions with chain H Hydrogen bonds: G:G.15, G:K.16, G:G.17, G:V.18, G:H.55, G:D.70, G:R.215, G:R.215, G:V.242, G:D.317, H:H.187 Salt bridges: G:K.16, G:K.16, G:K.38 ATP.31: 22 residues within 4Å: Chain G: H.187 Chain H: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Ligands: UTP.21, MG.32 14 PLIP interactions: 13 interactions with chain H, 1 interactions with chain G Hydrogen bonds: H:G.15, H:K.16, H:G.17, H:V.18, H:H.55, H:D.70, H:R.215, H:R.215, H:V.242, H:D.317, G:H.187 Salt bridges: H:K.16, H:K.16, H:K.38 ATP.33: 22 residues within 4Å: Chain I: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Chain J: H.187 Ligands: MG.34, UTP.46 14 PLIP interactions: 13 interactions with chain I, 1 interactions with chain J Hydrogen bonds: I:G.15, I:K.16, I:G.17, I:V.18, I:H.55, I:D.70, I:R.215, I:R.215, I:V.242, I:D.317, J:H.187 Salt bridges: I:K.16, I:K.16, I:K.38 ATP.38: 22 residues within 4Å: Chain I: H.187 Chain J: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Ligands: MG.39, UTP.41 14 PLIP interactions: 1 interactions with chain I, 13 interactions with chain J Hydrogen bonds: I:H.187, J:G.15, J:K.16, J:G.17, J:V.18, J:H.55, J:D.70, J:R.215, J:R.215, J:V.242, J:D.317 Salt bridges: J:K.16, J:K.16, J:K.38 ATP.42: 22 residues within 4Å: Chain K: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Chain L: H.187 Ligands: UTP.40, MG.43 14 PLIP interactions: 13 interactions with chain K, 1 interactions with chain L Hydrogen bonds: K:G.15, K:K.16, K:G.17, K:V.18, K:H.55, K:D.70, K:R.215, K:R.215, K:V.242, K:D.317, L:H.187 Salt bridges: K:K.16, K:K.16, K:K.38 ATP.47: 22 residues within 4Å: Chain K: H.187 Chain L: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Ligands: UTP.37, MG.48 14 PLIP interactions: 13 interactions with chain L, 1 interactions with chain K Hydrogen bonds: L:G.15, L:K.16, L:G.17, L:V.18, L:H.55, L:D.70, L:R.215, L:R.215, L:V.242, L:D.317, K:H.187 Salt bridges: L:K.16, L:K.16, L:K.38 ATP.49: 22 residues within 4Å: Chain M: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Chain N: H.187 Ligands: MG.50, UTP.62 14 PLIP interactions: 13 interactions with chain M, 1 interactions with chain N Hydrogen bonds: M:G.15, M:K.16, M:G.17, M:V.18, M:H.55, M:D.70, M:R.215, M:R.215, M:V.242, M:D.317, N:H.187 Salt bridges: M:K.16, M:K.16, M:K.38 ATP.54: 22 residues within 4Å: Chain M: H.187 Chain N: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Ligands: MG.55, UTP.57 14 PLIP interactions: 1 interactions with chain M, 13 interactions with chain N Hydrogen bonds: M:H.187, N:G.15, N:K.16, N:G.17, N:V.18, N:H.55, N:D.70, N:R.215, N:R.215, N:V.242, N:D.317 Salt bridges: N:K.16, N:K.16, N:K.38 ATP.58: 22 residues within 4Å: Chain O: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Chain P: H.187 Ligands: UTP.56, MG.59 14 PLIP interactions: 13 interactions with chain O, 1 interactions with chain P Hydrogen bonds: O:G.15, O:K.16, O:G.17, O:V.18, O:H.55, O:D.70, O:R.215, O:R.215, O:V.242, O:D.317, P:H.187 Salt bridges: O:K.16, O:K.16, O:K.38 ATP.63: 22 residues within 4Å: Chain O: H.187 Chain P: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Ligands: UTP.53, MG.64 14 PLIP interactions: 13 interactions with chain P, 1 interactions with chain O Hydrogen bonds: P:G.15, P:K.16, P:G.17, P:V.18, P:H.55, P:D.70, P:R.215, P:R.215, P:V.242, P:D.317, O:H.187 Salt bridges: P:K.16, P:K.16, P:K.38 ATP.65: 22 residues within 4Å: Chain Q: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Chain R: H.187 Ligands: MG.66, UTP.78 14 PLIP interactions: 13 interactions with chain Q, 1 interactions with chain R Hydrogen bonds: Q:G.15, Q:K.16, Q:G.17, Q:V.18, Q:H.55, Q:D.70, Q:R.215, Q:R.215, Q:V.242, Q:D.317, R:H.187 Salt bridges: Q:K.16, Q:K.16, Q:K.38 ATP.70: 22 residues within 4Å: Chain Q: H.187 Chain R: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Ligands: MG.71, UTP.73 14 PLIP interactions: 13 interactions with chain R, 1 interactions with chain Q Hydrogen bonds: R:G.15, R:K.16, R:G.17, R:V.18, R:H.55, R:D.70, R:R.215, R:R.215, R:V.242, R:D.317, Q:H.187 Salt bridges: R:K.16, R:K.16, R:K.38 ATP.74: 22 residues within 4Å: Chain S: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Chain T: H.187 Ligands: UTP.72, MG.75 14 PLIP interactions: 13 interactions with chain S, 1 interactions with chain T Hydrogen bonds: S:G.15, S:K.16, S:G.17, S:V.18, S:H.55, S:D.70, S:R.215, S:R.215, S:V.242, S:D.317, T:H.187 Salt bridges: S:K.16, S:K.16, S:K.38 ATP.79: 22 residues within 4Å: Chain S: H.187 Chain T: S.12, G.13, I.14, G.15, K.16, G.17, V.18, K.38, D.70, E.146, G.149, R.215, V.242, H.243, D.244, V.245, T.248, V.251, D.317 Ligands: UTP.69, MG.80 14 PLIP interactions: 13 interactions with chain T, 1 interactions with chain S Hydrogen bonds: T:G.15, T:K.16, T:G.17, T:V.18, T:H.55, T:D.70, T:R.215, T:R.215, T:V.242, T:D.317, S:H.187 Salt bridges: T:K.16, T:K.16, T:K.38

40 x MG: MAGNESIUM ION(Non-covalent)(Non-functional Binders)

MG.2: 6 residues within 4Å: Chain A: G.17, K.38, D.70, E.146 Ligands: ATP.1, UTP.14 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:D.70, A:D.70 MG.3: 3 residues within 4Å: Chain A: S.12 Chain B: K.227 Ligands: UTP.14 No protein-ligand interaction detected (PLIP) MG.4: 3 residues within 4Å: Chain A: K.227 Chain B: S.12 Ligands: UTP.9 No protein-ligand interaction detected (PLIP) MG.7: 6 residues within 4Å: Chain B: G.17, K.38, D.70, E.146 Ligands: ATP.6, UTP.9 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:D.70, B:D.70 MG.11: 6 residues within 4Å: Chain C: G.17, K.38, D.70, E.146 Ligands: UTP.8, ATP.10 2 PLIP interactions: 2 interactions with chain C Metal complexes: C:D.70, C:D.70 MG.12: 3 residues within 4Å: Chain C: S.12 Chain D: K.227 Ligands: UTP.8 No protein-ligand interaction detected (PLIP) MG.13: 3 residues within 4Å: Chain C: K.227 Chain D: S.12 Ligands: UTP.5 No protein-ligand interaction detected (PLIP) MG.16: 6 residues within 4Å: Chain D: G.17, K.38, D.70, E.146 Ligands: UTP.5, ATP.15 2 PLIP interactions: 2 interactions with chain D Metal complexes: D:D.70, D:D.70 MG.18: 6 residues within 4Å: Chain E: G.17, K.38, D.70, E.146 Ligands: ATP.17, UTP.30 2 PLIP interactions: 2 interactions with chain E Metal complexes: E:D.70, E:D.70 MG.19: 3 residues within 4Å: Chain E: S.12 Chain F: K.227 Ligands: UTP.30 No protein-ligand interaction detected (PLIP) MG.20: 3 residues within 4Å: Chain E: K.227 Chain F: S.12 Ligands: UTP.25 No protein-ligand interaction detected (PLIP) MG.23: 6 residues within 4Å: Chain F: G.17, K.38, D.70, E.146 Ligands: ATP.22, UTP.25 2 PLIP interactions: 2 interactions with chain F Metal complexes: F:D.70, F:D.70 MG.27: 6 residues within 4Å: Chain G: G.17, K.38, D.70, E.146 Ligands: UTP.24, ATP.26 2 PLIP interactions: 2 interactions with chain G Metal complexes: G:D.70, G:D.70 MG.28: 3 residues within 4Å: Chain G: S.12 Chain H: K.227 Ligands: UTP.24 No protein-ligand interaction detected (PLIP) MG.29: 3 residues within 4Å: Chain G: K.227 Chain H: S.12 Ligands: UTP.21 No protein-ligand interaction detected (PLIP) MG.32: 6 residues within 4Å: Chain H: G.17, K.38, D.70, E.146 Ligands: UTP.21, ATP.31 2 PLIP interactions: 2 interactions with chain H Metal complexes: H:D.70, H:D.70 MG.34: 6 residues within 4Å: Chain I: G.17, K.38, D.70, E.146 Ligands: ATP.33, UTP.46 2 PLIP interactions: 2 interactions with chain I Metal complexes: I:D.70, I:D.70 MG.35: 3 residues within 4Å: Chain I: S.12 Chain J: K.227 Ligands: UTP.46 No protein-ligand interaction detected (PLIP) MG.36: 3 residues within 4Å: Chain I: K.227 Chain J: S.12 Ligands: UTP.41 No protein-ligand interaction detected (PLIP) MG.39: 6 residues within 4Å: Chain J: G.17, K.38, D.70, E.146 Ligands: ATP.38, UTP.41 2 PLIP interactions: 2 interactions with chain J Metal complexes: J:D.70, J:D.70 MG.43: 6 residues within 4Å: Chain K: G.17, K.38, D.70, E.146 Ligands: UTP.40, ATP.42 2 PLIP interactions: 2 interactions with chain K Metal complexes: K:D.70, K:D.70 MG.44: 3 residues within 4Å: Chain K: S.12 Chain L: K.227 Ligands: UTP.40 No protein-ligand interaction detected (PLIP) MG.45: 3 residues within 4Å: Chain K: K.227 Chain L: S.12 Ligands: UTP.37 No protein-ligand interaction detected (PLIP) MG.48: 6 residues within 4Å: Chain L: G.17, K.38, D.70, E.146 Ligands: UTP.37, ATP.47 2 PLIP interactions: 2 interactions with chain L Metal complexes: L:D.70, L:D.70 MG.50: 6 residues within 4Å: Chain M: G.17, K.38, D.70, E.146 Ligands: ATP.49, UTP.62 2 PLIP interactions: 2 interactions with chain M Metal complexes: M:D.70, M:D.70 MG.51: 3 residues within 4Å: Chain M: S.12 Chain N: K.227 Ligands: UTP.62 No protein-ligand interaction detected (PLIP) MG.52: 3 residues within 4Å: Chain M: K.227 Chain N: S.12 Ligands: UTP.57 No protein-ligand interaction detected (PLIP) MG.55: 6 residues within 4Å: Chain N: G.17, K.38, D.70, E.146 Ligands: ATP.54, UTP.57 2 PLIP interactions: 2 interactions with chain N Metal complexes: N:D.70, N:D.70 MG.59: 6 residues within 4Å: Chain O: G.17, K.38, D.70, E.146 Ligands: UTP.56, ATP.58 2 PLIP interactions: 2 interactions with chain O Metal complexes: O:D.70, O:D.70 MG.60: 3 residues within 4Å: Chain O: S.12 Chain P: K.227 Ligands: UTP.56 No protein-ligand interaction detected (PLIP) MG.61: 3 residues within 4Å: Chain O: K.227 Chain P: S.12 Ligands: UTP.53 No protein-ligand interaction detected (PLIP) MG.64: 6 residues within 4Å: Chain P: G.17, K.38, D.70, E.146 Ligands: UTP.53, ATP.63 2 PLIP interactions: 2 interactions with chain P Metal complexes: P:D.70, P:D.70 MG.66: 6 residues within 4Å: Chain Q: G.17, K.38, D.70, E.146 Ligands: ATP.65, UTP.78 2 PLIP interactions: 2 interactions with chain Q Metal complexes: Q:D.70, Q:D.70 MG.67: 3 residues within 4Å: Chain Q: S.12 Chain R: K.227 Ligands: UTP.78 No protein-ligand interaction detected (PLIP) MG.68: 3 residues within 4Å: Chain Q: K.227 Chain R: S.12 Ligands: UTP.73 No protein-ligand interaction detected (PLIP) MG.71: 6 residues within 4Å: Chain R: G.17, K.38, D.70, E.146 Ligands: ATP.70, UTP.73 2 PLIP interactions: 2 interactions with chain R Metal complexes: R:D.70, R:D.70 MG.75: 6 residues within 4Å: Chain S: G.17, K.38, D.70, E.146 Ligands: UTP.72, ATP.74 2 PLIP interactions: 2 interactions with chain S Metal complexes: S:D.70, S:D.70 MG.76: 3 residues within 4Å: Chain S: S.12 Chain T: K.227 Ligands: UTP.72 No protein-ligand interaction detected (PLIP) MG.77: 3 residues within 4Å: Chain S: K.227 Chain T: S.12 Ligands: UTP.69 No protein-ligand interaction detected (PLIP) MG.80: 6 residues within 4Å: Chain T: G.17, K.38, D.70, E.146 Ligands: UTP.69, ATP.79 2 PLIP interactions: 2 interactions with chain T Metal complexes: T:D.70, T:D.70

20 x UTP: URIDINE 5'-TRIPHOSPHATE(Covalent)

UTP.5: 21 residues within 4Å: Chain A: T.110, Q.112 Chain C: K.191, T.192, K.193, Q.196, K.227 Chain D: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Ligands: MG.13, ATP.15, MG.16 16 PLIP interactions: 8 interactions with chain D, 7 interactions with chain C, 1 interactions with chain A Hydrophobic interactions: D:D.40 Hydrogen bonds: D:S.12, D:S.12, D:S.12, D:K.38, D:H.55, D:G.149, C:T.192, C:K.193, A:Q.112 pi-Cation interactions: D:H.55 Salt bridges: C:K.193, C:K.193, C:K.193, C:K.227, C:K.227 UTP.8: 21 residues within 4Å: Chain B: T.110, Q.112 Chain C: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Chain D: K.191, T.192, K.193, Q.196, K.227 Ligands: ATP.10, MG.11, MG.12 16 PLIP interactions: 7 interactions with chain C, 8 interactions with chain D, 1 interactions with chain B Hydrophobic interactions: C:D.40 Hydrogen bonds: C:S.12, C:S.12, C:K.38, C:H.55, C:G.149, D:T.192, D:K.193, D:Q.196, B:Q.112 pi-Cation interactions: C:H.55 Salt bridges: D:K.193, D:K.193, D:K.193, D:K.227, D:K.227 UTP.9: 21 residues within 4Å: Chain A: K.191, T.192, K.193, Q.196, K.227 Chain B: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Chain C: T.110, Q.112 Ligands: MG.4, ATP.6, MG.7 16 PLIP interactions: 8 interactions with chain A, 1 interactions with chain C, 7 interactions with chain B Hydrogen bonds: A:T.192, A:K.193, A:Q.196, C:Q.112, B:S.12, B:S.12, B:K.38, B:H.55, B:G.149 Salt bridges: A:K.193, A:K.193, A:K.193, A:K.227, A:K.227 Hydrophobic interactions: B:D.40 pi-Cation interactions: B:H.55 UTP.14: 21 residues within 4Å: Chain A: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Chain B: K.191, T.192, K.193, Q.196, K.227 Chain D: T.110, Q.112 Ligands: ATP.1, MG.2, MG.3 16 PLIP interactions: 7 interactions with chain B, 8 interactions with chain A, 1 interactions with chain D Hydrogen bonds: B:T.192, B:K.193, A:S.12, A:S.12, A:S.12, A:K.38, A:H.55, A:G.149, D:Q.112 Salt bridges: B:K.193, B:K.193, B:K.193, B:K.227, B:K.227 Hydrophobic interactions: A:D.40 pi-Cation interactions: A:H.55 UTP.21: 21 residues within 4Å: Chain E: T.110, Q.112 Chain G: K.191, T.192, K.193, Q.196, K.227 Chain H: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Ligands: MG.29, ATP.31, MG.32 16 PLIP interactions: 7 interactions with chain H, 8 interactions with chain G, 1 interactions with chain E Hydrophobic interactions: H:D.40 Hydrogen bonds: H:S.12, H:S.12, H:K.38, H:H.55, H:G.149, G:T.192, G:K.193, G:Q.196, E:Q.112 pi-Cation interactions: H:H.55 Salt bridges: G:K.193, G:K.193, G:K.193, G:K.227, G:K.227 UTP.24: 21 residues within 4Å: Chain F: T.110, Q.112 Chain G: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Chain H: K.191, T.192, K.193, Q.196, K.227 Ligands: ATP.26, MG.27, MG.28 17 PLIP interactions: 8 interactions with chain H, 8 interactions with chain G, 1 interactions with chain F Hydrogen bonds: H:T.192, H:K.193, H:Q.196, G:S.12, G:S.12, G:S.12, G:K.38, G:H.55, G:G.149, F:Q.112 Salt bridges: H:K.193, H:K.193, H:K.193, H:K.227, H:K.227 Hydrophobic interactions: G:D.40 pi-Cation interactions: G:H.55 UTP.25: 21 residues within 4Å: Chain E: K.191, T.192, K.193, Q.196, K.227 Chain F: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Chain G: T.110, Q.112 Ligands: MG.20, ATP.22, MG.23 16 PLIP interactions: 8 interactions with chain F, 7 interactions with chain E, 1 interactions with chain G Hydrophobic interactions: F:D.40 Hydrogen bonds: F:S.12, F:S.12, F:S.12, F:K.38, F:H.55, F:G.149, E:T.192, E:K.193, G:Q.112 pi-Cation interactions: F:H.55 Salt bridges: E:K.193, E:K.193, E:K.193, E:K.227, E:K.227 UTP.30: 21 residues within 4Å: Chain E: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Chain F: K.191, T.192, K.193, Q.196, K.227 Chain H: T.110, Q.112 Ligands: ATP.17, MG.18, MG.19 16 PLIP interactions: 8 interactions with chain F, 7 interactions with chain E, 1 interactions with chain H Hydrogen bonds: F:T.192, F:K.193, F:Q.196, E:S.12, E:S.12, E:K.38, E:H.55, E:G.149, H:Q.112 Salt bridges: F:K.193, F:K.193, F:K.193, F:K.227, F:K.227 Hydrophobic interactions: E:D.40 pi-Cation interactions: E:H.55 UTP.37: 21 residues within 4Å: Chain I: T.110, Q.112 Chain K: K.191, T.192, K.193, Q.196, K.227 Chain L: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Ligands: MG.45, ATP.47, MG.48 16 PLIP interactions: 8 interactions with chain L, 1 interactions with chain I, 7 interactions with chain K Hydrophobic interactions: L:D.40 Hydrogen bonds: L:S.12, L:S.12, L:S.12, L:K.38, L:H.55, L:G.149, I:Q.112, K:T.192, K:K.193 pi-Cation interactions: L:H.55 Salt bridges: K:K.193, K:K.193, K:K.193, K:K.227, K:K.227 UTP.40: 21 residues within 4Å: Chain J: T.110, Q.112 Chain K: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Chain L: K.191, T.192, K.193, Q.196, K.227 Ligands: ATP.42, MG.43, MG.44 16 PLIP interactions: 7 interactions with chain K, 8 interactions with chain L, 1 interactions with chain J Hydrophobic interactions: K:D.40 Hydrogen bonds: K:S.12, K:S.12, K:K.38, K:H.55, K:G.149, L:T.192, L:K.193, L:Q.196, J:Q.112 pi-Cation interactions: K:H.55 Salt bridges: L:K.193, L:K.193, L:K.193, L:K.227, L:K.227 UTP.41: 21 residues within 4Å: Chain I: K.191, T.192, K.193, Q.196, K.227 Chain J: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Chain K: T.110, Q.112 Ligands: MG.36, ATP.38, MG.39 16 PLIP interactions: 7 interactions with chain J, 8 interactions with chain I, 1 interactions with chain K Hydrophobic interactions: J:D.40 Hydrogen bonds: J:S.12, J:S.12, J:K.38, J:H.55, J:G.149, I:T.192, I:K.193, I:Q.196, K:Q.112 pi-Cation interactions: J:H.55 Salt bridges: I:K.193, I:K.193, I:K.193, I:K.227, I:K.227 UTP.46: 21 residues within 4Å: Chain I: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Chain J: K.191, T.192, K.193, Q.196, K.227 Chain L: T.110, Q.112 Ligands: ATP.33, MG.34, MG.35 17 PLIP interactions: 8 interactions with chain J, 1 interactions with chain L, 8 interactions with chain I Hydrogen bonds: J:T.192, J:K.193, J:Q.196, L:Q.112, I:S.12, I:S.12, I:S.12, I:K.38, I:H.55, I:G.149 Salt bridges: J:K.193, J:K.193, J:K.193, J:K.227, J:K.227 Hydrophobic interactions: I:D.40 pi-Cation interactions: I:H.55 UTP.53: 21 residues within 4Å: Chain M: T.110, Q.112 Chain O: K.191, T.192, K.193, Q.196, K.227 Chain P: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Ligands: MG.61, ATP.63, MG.64 16 PLIP interactions: 8 interactions with chain O, 7 interactions with chain P, 1 interactions with chain M Hydrogen bonds: O:T.192, O:K.193, O:Q.196, P:S.12, P:S.12, P:K.38, P:H.55, P:G.149, M:Q.112 Salt bridges: O:K.193, O:K.193, O:K.193, O:K.227, O:K.227 Hydrophobic interactions: P:D.40 pi-Cation interactions: P:H.55 UTP.56: 21 residues within 4Å: Chain N: T.110, Q.112 Chain O: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Chain P: K.191, T.192, K.193, Q.196, K.227 Ligands: ATP.58, MG.59, MG.60 17 PLIP interactions: 8 interactions with chain P, 8 interactions with chain O, 1 interactions with chain N Hydrogen bonds: P:T.192, P:K.193, P:Q.196, O:S.12, O:S.12, O:S.12, O:K.38, O:H.55, O:G.149, N:Q.112 Salt bridges: P:K.193, P:K.193, P:K.193, P:K.227, P:K.227 Hydrophobic interactions: O:D.40 pi-Cation interactions: O:H.55 UTP.57: 21 residues within 4Å: Chain M: K.191, T.192, K.193, Q.196, K.227 Chain N: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Chain O: T.110, Q.112 Ligands: MG.52, ATP.54, MG.55 16 PLIP interactions: 7 interactions with chain M, 1 interactions with chain O, 8 interactions with chain N Hydrogen bonds: M:T.192, M:K.193, O:Q.112, N:S.12, N:S.12, N:S.12, N:K.38, N:H.55, N:G.149 Salt bridges: M:K.193, M:K.193, M:K.193, M:K.227, M:K.227 Hydrophobic interactions: N:D.40 pi-Cation interactions: N:H.55 UTP.62: 21 residues within 4Å: Chain M: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Chain N: K.191, T.192, K.193, Q.196, K.227 Chain P: T.110, Q.112 Ligands: ATP.49, MG.50, MG.51 16 PLIP interactions: 7 interactions with chain M, 8 interactions with chain N, 1 interactions with chain P Hydrophobic interactions: M:D.40 Hydrogen bonds: M:S.12, M:S.12, M:K.38, M:H.55, M:G.149, N:T.192, N:K.193, N:Q.196, P:Q.112 pi-Cation interactions: M:H.55 Salt bridges: N:K.193, N:K.193, N:K.193, N:K.227, N:K.227 UTP.69: 21 residues within 4Å: Chain Q: T.110, Q.112 Chain S: K.191, T.192, K.193, Q.196, K.227 Chain T: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Ligands: MG.77, ATP.79, MG.80 16 PLIP interactions: 1 interactions with chain Q, 8 interactions with chain T, 7 interactions with chain S Hydrogen bonds: Q:Q.112, T:S.12, T:S.12, T:S.12, T:K.38, T:H.55, T:G.149, S:T.192, S:K.193 Hydrophobic interactions: T:D.40 pi-Cation interactions: T:H.55 Salt bridges: S:K.193, S:K.193, S:K.193, S:K.227, S:K.227 UTP.72: 21 residues within 4Å: Chain R: T.110, Q.112 Chain S: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Chain T: K.191, T.192, K.193, Q.196, K.227 Ligands: ATP.74, MG.75, MG.76 16 PLIP interactions: 8 interactions with chain T, 1 interactions with chain R, 7 interactions with chain S Hydrogen bonds: T:T.192, T:K.193, T:Q.196, R:Q.112, S:S.12, S:S.12, S:K.38, S:H.55, S:G.149 Salt bridges: T:K.193, T:K.193, T:K.193, T:K.227, T:K.227 Hydrophobic interactions: S:D.40 pi-Cation interactions: S:H.55 UTP.73: 21 residues within 4Å: Chain Q: K.191, T.192, K.193, Q.196, K.227 Chain R: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Chain S: T.110, Q.112 Ligands: MG.68, ATP.70, MG.71 16 PLIP interactions: 7 interactions with chain R, 1 interactions with chain S, 8 interactions with chain Q Hydrophobic interactions: R:D.40 Hydrogen bonds: R:S.12, R:S.12, R:K.38, R:H.55, R:G.149, S:Q.112, Q:T.192, Q:K.193, Q:Q.196 pi-Cation interactions: R:H.55 Salt bridges: Q:K.193, Q:K.193, Q:K.193, Q:K.227, Q:K.227 UTP.78: 21 residues within 4Å: Chain Q: S.12, K.38, I.39, D.40, P.41, Y.42, H.55, D.70, G.148, G.149, E.155 Chain R: K.191, T.192, K.193, Q.196, K.227 Chain T: T.110, Q.112 Ligands: ATP.65, MG.66, MG.67 17 PLIP interactions: 8 interactions with chain Q, 8 interactions with chain R, 1 interactions with chain T Hydrophobic interactions: Q:D.40 Hydrogen bonds: Q:S.12, Q:S.12, Q:S.12, Q:K.38, Q:H.55, Q:G.149, R:T.192, R:K.193, R:Q.196, T:Q.112 pi-Cation interactions: Q:H.55 Salt bridges: R:K.193, R:K.193, R:K.193, R:K.227, R:K.227

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hansen, J.M. et al., Cryo-EM structures of CTP synthase filaments reveal mechanism of pH-sensitive assembly during budding yeast starvation. Elife (2021)

Release Date

2021-11-24

Peptides

CTP synthase: ABCDEFGHIJKLMNOPQRST

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
E

C
B

D
F

E
Q

F
Y

G
S

H
a

I
I

J
M

K
J

L
N

M
R

N
Z

O
T

P
b

Q
g

R
k

S
h

T
l

CTP synthase

Related Entries With Identical Sequence