SMTL ID : 3kgy.1

Crystal structure of Putative dihydrofolate reductase (YP_001636057.1) from CHLOROFLEXUS AURANTIACUS J-10-FL at 1.50 A resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

homo-dimer

Ligands

2 x NDP: NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NDP.1: 25 residues within 4Å: Chain A: I.27, S.28, M.35, A.36, M.40, W.57, L.60, M.61, G.102, K.103, R.104, M.105, L.126, T.127, H.128, P.149, S.168, G.169, G.170, A.171, N.172, V.173, Q.176, R.199 Ligands: EDO.4 25 PLIP interactions: 25 interactions with chain A Hydrogen bonds: A:S.28, A:S.28, A:G.102, A:K.103, A:R.104, A:R.104, A:T.127, A:H.128, A:G.170, A:A.171, A:N.172, A:N.172, A:V.173, A:Q.176, A:Q.176 Water bridges: A:K.103, A:K.103, A:T.127, A:T.127, A:R.199, A:R.199 Salt bridges: A:K.103, A:R.104, A:H.128, A:R.199 NDP.8: 27 residues within 4Å: Chain B: I.27, S.28, M.35, A.36, M.40, W.57, L.60, M.61, G.102, K.103, R.104, M.105, L.126, T.127, H.128, P.149, S.168, G.169, G.170, A.171, N.172, V.173, Q.176, R.199 Ligands: CL.10, EDO.17, EDO.18 24 PLIP interactions: 24 interactions with chain B Hydrogen bonds: B:S.28, B:S.28, B:G.102, B:K.103, B:R.104, B:R.104, B:H.128, B:G.170, B:A.171, B:N.172, B:N.172, B:V.173, B:Q.176 Water bridges: B:R.104, B:H.128, B:H.128, B:G.148, B:N.172, B:R.199, B:R.199 Salt bridges: B:K.103, B:R.104, B:H.128, B:R.199

18 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 6 residues within 4Å: Chain A: N.172, Q.175, Q.176, N.179, N.204 Ligands: EDO.3 Ligand excluded by PLIP EDO.3: 5 residues within 4Å: Chain A: Q.176, N.179, L.180, H.206 Ligands: EDO.2 Ligand excluded by PLIP EDO.4: 6 residues within 4Å: Chain A: M.40, D.41, F.45, R.104, G.108 Ligands: NDP.1 Ligand excluded by PLIP EDO.5: 2 residues within 4Å: Chain A: L.180, L.182 Ligand excluded by PLIP EDO.6: 4 residues within 4Å: Chain A: N.179, L.180, G.181, P.208 Ligand excluded by PLIP EDO.7: 5 residues within 4Å: Chain A: N.52, A.55, K.56, A.59, V.193 Ligand excluded by PLIP EDO.11: 5 residues within 4Å: Chain A: L.29, L.31, F.202 Chain B: L.29, L.31 Ligand excluded by PLIP EDO.12: 6 residues within 4Å: Chain A: L.205, H.206 Chain B: E.38, F.195, G.196, G.197 Ligand excluded by PLIP EDO.13: 5 residues within 4Å: Chain B: Q.176, N.179, L.180, H.206 Ligands: EDO.15 Ligand excluded by PLIP EDO.14: 2 residues within 4Å: Chain B: V.135, P.137 Ligand excluded by PLIP EDO.15: 7 residues within 4Å: Chain B: N.172, Q.175, Q.176, N.179, N.204 Ligands: EDO.13, EDO.18 Ligand excluded by PLIP EDO.16: 3 residues within 4Å: Chain B: H.128, E.129 Ligands: CL.10 Ligand excluded by PLIP EDO.17: 7 residues within 4Å: Chain B: N.26, I.27, S.28, M.61, W.63, R.166 Ligands: NDP.8 Ligand excluded by PLIP EDO.18: 4 residues within 4Å: Chain B: N.172, Q.176 Ligands: NDP.8, EDO.15 Ligand excluded by PLIP EDO.19: 1 residues within 4Å: Chain B: V.135 Ligand excluded by PLIP EDO.20: 2 residues within 4Å: Chain B: T.78, G.79 Ligand excluded by PLIP EDO.21: 4 residues within 4Å: Chain B: P.122, Y.124, Y.143, A.159 Ligand excluded by PLIP EDO.22: 4 residues within 4Å: Chain A: Q.211 Chain B: A.55, K.56, V.193 Ligand excluded by PLIP

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.9: 4 residues within 4Å: Chain B: F.144, V.145, N.146, D.147 Ligand excluded by PLIP CL.10: 3 residues within 4Å: Chain B: K.103 Ligands: NDP.8, EDO.16 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Joint Center for Structural Genomics (JCSG), Crystal structure of Putative dihydrofolate reductase (YP_001636057.1) from CHLOROFLEXUS AURANTIACUS J-10-FL at 1.50 A resolution. To be published

Release Date

2009-11-24

Peptides

Bifunctional deaminase-reductase domain protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Bifunctional deaminase-reductase domain protein