SMTL ID : 7vus.2 (2 other biounits)

Crystal structure of AlleyCat9 with 5-nitro-benzotriazole

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-dimer

Ligands

2 x 3NY: 5-nitro-1H-benzotriazole(Non-covalent)

3NY.1: 14 residues within 4Å: Chain A: E.17, I.25, L.30, M.34, R.37, L.49, H.50, T.53, V.61, F.66, R.69, M.70 Chain B: P.40 Ligands: MPD.6 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.30, A:L.49, A:L.49 Hydrogen bonds: A:R.37, A:R.37 3NY.7: 14 residues within 4Å: Chain A: P.40 Chain B: E.17, I.25, L.30, M.34, R.37, L.49, H.50, T.53, V.61, F.66, R.69, M.70 Ligands: MPD.6 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:L.30, B:L.49, B:F.66, B:R.69 Hydrogen bonds: B:R.37, B:R.37

10 x CA: CALCIUM ION(Non-covalent)

CA.2: 7 residues within 4Å: Chain A: D.18, D.20, N.22, Y.24, I.25, S.26, E.29 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.18, A:Y.24, A:E.29, A:E.29, H2O.1 CA.3: 8 residues within 4Å: Chain A: D.54, D.56, G.57, D.58, Q.60, V.61, N.62, E.65 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.54, A:Q.60, A:E.65, A:E.65, H2O.1 CA.4: 2 residues within 4Å: Chain A: K.73 Chain B: D.43 3 PLIP interactions: 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.43, H2O.1, H2O.2 CA.5: 4 residues within 4Å: Chain A: R.51, E.52, D.54, I.55 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:R.51, A:D.54, H2O.1, H2O.2 CA.8: 8 residues within 4Å: Chain B: D.54, D.56, G.57, D.58, Q.60, V.61, N.62, E.65 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.54, B:D.56, B:D.58, B:Q.60, H2O.3 CA.9: 7 residues within 4Å: Chain B: D.18, D.20, N.22, Y.24, I.25, S.26, E.29 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.18, B:Y.24, B:E.29, B:E.29, H2O.4 CA.10: 1 residues within 4Å: Chain B: E.12 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.12, B:E.12, H2O.3 CA.11: 3 residues within 4Å: Chain B: E.8, E.12, R.15 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.12, H2O.2 CA.12: 5 residues within 4Å: Chain B: R.15, V.16, D.18, K.19, G.21 6 PLIP interactions: 2 interactions with chain B, 4 Ligand-Water interactions Metal complexes: B:R.15, B:D.18, H2O.3, H2O.3, H2O.4, H2O.4 CA.13: 5 residues within 4Å: Chain B: R.51, E.52, D.54, I.55, G.57 5 PLIP interactions: 2 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:R.51, B:D.54, H2O.3, H2O.3, H2O.4

2 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.6: 14 residues within 4Å: Chain A: M.34, R.37, E.39, P.40, L.41, L.49 Chain B: M.34, R.37, E.39, P.40, L.41, L.49 Ligands: 3NY.1, 3NY.7 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:P.40, A:L.41 Hydrogen bonds: A:R.37, B:E.39 MPD.14: 11 residues within 4Å: Chain A: L.41, E.45, E.48, L.49, E.52, R.69 Chain B: L.41, E.45, E.48, L.49, E.52 7 PLIP interactions: 4 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:E.48, A:L.49, A:E.52, B:E.45, B:L.49 Hydrogen bonds: A:E.45, B:E.48

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bhattacharya, S. et al., NMR-guided directed evolution. Nature (2022)

Release Date

2022-07-27

Peptides

AlleyCat: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
D

AlleyCat

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