SMTL ID : 3vz3.1

Structural insights into substrate and cofactor selection by sp2771

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.69 Å

Oligo State

homo-dimer

Ligands

2 x SSN: 4-oxobutanoic acid(Non-covalent)

SSN.1: 10 residues within 4Å: Chain A: N.134, F.135, W.138, Q.139, R.142, S.264, A.265, I.266, S.422 Ligands: NAP.2 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:F.135, A:I.266 Hydrogen bonds: A:N.134, A:A.265, A:S.422 Water bridges: A:K.89, A:S.422, A:S.422 Salt bridges: A:K.89, A:R.142 SSN.3: 10 residues within 4Å: Chain B: N.134, F.135, W.138, Q.139, R.142, S.264, A.265, I.266, S.422 Ligands: NAP.4 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:F.135, B:I.266 Hydrogen bonds: B:N.134, B:A.265, B:S.422 Water bridges: B:K.89, B:S.422 Salt bridges: B:K.89, B:R.142

2 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NAP.2: 27 residues within 4Å: Chain A: V.130, M.131, P.132, W.133, N.134, Q.139, R.142, K.157, H.158, A.159, S.160, A.190, V.193, T.208, G.209, S.210, A.213, S.216, E.231, L.232, G.233, A.265, E.362, F.364, L.390, F.428 Ligands: SSN.1 24 PLIP interactions: 24 interactions with chain A Hydrophobic interactions: A:T.208, A:A.265 Hydrogen bonds: A:M.131, A:M.131, A:R.142, A:R.142, A:S.160, A:S.160, A:A.190, A:S.210, A:S.210, A:S.216, A:S.216, A:E.231, A:L.232, A:E.362 Water bridges: A:W.133, A:W.133, A:S.160, A:S.160, A:N.161, A:E.211, A:E.362 Salt bridges: A:K.157 NAP.4: 27 residues within 4Å: Chain B: V.130, M.131, P.132, W.133, N.134, Q.139, R.142, K.157, H.158, A.159, S.160, A.190, V.193, T.208, G.209, S.210, A.213, S.216, E.231, L.232, G.233, A.265, E.362, F.364, L.390, F.428 Ligands: SSN.3 20 PLIP interactions: 20 interactions with chain B Hydrophobic interactions: B:T.208, B:A.265 Hydrogen bonds: B:M.131, B:M.131, B:R.142, B:R.142, B:S.160, B:A.190, B:S.210, B:S.210, B:S.216, B:S.216, B:L.232, B:E.362 Water bridges: B:S.160, B:S.160, B:N.161, B:E.211, B:E.362 Salt bridges: B:K.157

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yuan, Z. et al., Structural basis for cofactor and substrate selection by cyanobacterium succinic semialdehyde dehydrogenase. J.Struct.Biol. (2013)

Release Date

2013-07-10

Peptides

Succinate-semialdehyde dehydrogenase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Succinate-semialdehyde dehydrogenase