SMTL ID : 3ke3.1

Crystal structure of Putative serine-pyruvate aminotransferase (YP_263484.1) from PSYCHROBACTER ARCTICUM 273-4 at 2.20 A resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

12 x ACT: ACETATE ION(Non-functional Binders)

ACT.1: 6 residues within 4Å: Chain A: W.84, R.88, Q.91 Chain B: Q.234, Y.249, H.250 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:Q.91 Water bridges: A:R.88 Salt bridges: A:R.88, B:H.250 ACT.2: 7 residues within 4Å: Chain A: F.85, T.146, K.199, R.350 Chain B: V.19, V.20, Y.249 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:F.85, B:V.20 Salt bridges: A:R.350 ACT.3: 1 residues within 4Å: Chain A: E.315 No protein-ligand interaction detected (PLIP) ACT.4: 1 residues within 4Å: Chain A: H.320 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:H.320 ACT.5: 6 residues within 4Å: Chain A: E.51, A.52, I.217, L.236, R.240, E.243 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:I.217 Salt bridges: A:K.45, A:R.240 ACT.6: 4 residues within 4Å: Chain A: V.47, W.182, F.273, D.274 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:F.273 ACT.11: 6 residues within 4Å: Chain A: Q.234, Y.249, H.250 Chain B: W.84, R.88, Q.91 4 PLIP interactions: 1 interactions with chain A, 3 interactions with chain B Salt bridges: A:H.250, B:R.88 Hydrogen bonds: B:Q.91 Water bridges: B:R.88 ACT.12: 7 residues within 4Å: Chain A: V.19, V.20, Y.249 Chain B: F.85, T.146, K.199, R.350 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:F.85, A:V.20 Salt bridges: B:R.350 ACT.13: 1 residues within 4Å: Chain B: E.315 No protein-ligand interaction detected (PLIP) ACT.14: 1 residues within 4Å: Chain B: H.320 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:H.320 ACT.15: 6 residues within 4Å: Chain B: E.51, A.52, I.217, L.236, R.240, E.243 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:I.217 Salt bridges: B:K.45, B:R.240 ACT.16: 4 residues within 4Å: Chain B: V.47, W.182, F.273, D.274 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:F.273

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

EDO.7: 4 residues within 4Å: Chain A: K.339, V.340, G.341, E.342 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:K.339, A:G.341, A:E.342 Water bridges: A:R.81, A:K.339 EDO.8: 6 residues within 4Å: Chain A: D.256, S.257 Chain B: D.256, S.257, Q.260 Ligands: EDO.18 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:D.256, A:D.256 EDO.17: 4 residues within 4Å: Chain B: K.339, V.340, G.341, E.342 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:K.339, B:G.341, B:E.342 Water bridges: B:R.81, B:K.339 EDO.18: 6 residues within 4Å: Chain A: D.256, S.257, Q.260 Chain B: D.256, S.257 Ligands: EDO.8 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:D.256, B:D.256

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.9: 4 residues within 4Å: Chain A: R.81, T.90, E.94, K.339 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.94 Water bridges: A:K.339 Salt bridges: A:R.81, A:K.339 SO4.10: 4 residues within 4Å: Chain A: H.28, H.247, A.248, Y.249 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:A.248, A:Y.249 Salt bridges: A:H.28, A:H.247 SO4.19: 4 residues within 4Å: Chain B: R.81, T.90, E.94, K.339 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:E.94 Water bridges: B:K.339 Salt bridges: B:R.81, B:K.339 SO4.20: 4 residues within 4Å: Chain B: H.28, H.247, A.248, Y.249 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:A.248, B:Y.249 Salt bridges: B:H.28, B:H.247

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Joint Center for Structural Genomics (JCSG), Crystal structure of Putative serine-pyruvate aminotransferase (YP_263484.1) from PSYCHROBACTER ARCTICUM 273-4 at 2.20 A resolution. To be published

Release Date

2009-11-03

Peptides

Putative serine-pyruvate aminotransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Putative serine-pyruvate aminotransferase