SMTL ID : 4y0i.1 (1 other biounit)

GABA-aminotransferase inactivated by conformationally-restricted inactivator

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.66 Å

Oligo State

homo-dimer

Ligands

2 x PSZ: 4-[({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)AMINO]THIOPHENE-2-CARBOXYLIC ACID(Non-covalent)

PSZ.1: 18 residues within 4Å: Chain A: I.62, C.125, G.126, S.127, N.130, F.179, H.180, G.181, R.182, E.255, E.260, D.288, V.290, Q.291, K.319 Chain B: F.341, N.342, T.343 18 PLIP interactions: 3 interactions with chain B, 15 interactions with chain A Hydrogen bonds: B:T.343, B:T.343, A:G.126, A:S.127, A:N.130, A:Q.291, A:K.319, A:K.319 Water bridges: B:W.344, A:S.127, A:S.127, A:E.260, A:S.318 Hydrophobic interactions: A:F.179, A:V.290 Salt bridges: A:R.182, A:H.196 pi-Stacking: A:F.179 PSZ.4: 18 residues within 4Å: Chain A: F.341, N.342, T.343 Chain B: I.62, C.125, G.126, S.127, N.130, F.179, H.180, G.181, R.182, E.255, E.260, D.288, V.290, Q.291, K.319 19 PLIP interactions: 15 interactions with chain B, 4 interactions with chain A Hydrophobic interactions: B:F.179, B:V.290 Hydrogen bonds: B:G.126, B:S.127, B:N.130, B:Q.291, B:K.319, B:K.319, A:T.343, A:T.343, A:T.343 Water bridges: B:S.127, B:S.127, B:H.196, B:S.318, A:W.344 Salt bridges: B:R.182, B:H.196 pi-Stacking: B:F.179

1 x FES: FE2/S2 (INORGANIC) CLUSTER(Non-covalent)

FES.2: 6 residues within 4Å: Chain A: A.124, C.125, C.128 Chain B: A.124, C.125, C.128 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A, Metal complexes: B:C.125, B:C.128, A:C.125, A:C.128

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 6 residues within 4Å: Chain B: V.112, A.113, P.114, F.300, W.301, E.304 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:A.113 Water bridges: B:K.115, B:E.304, B:E.304

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lee, H.V. et al., GABA-aminotransferase inactivated by conformationally-restricted inactivator. To Be Published

Release Date

2016-02-17

Peptides

4-aminobutyrate aminotransferase, mitochondrial: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

4-aminobutyrate aminotransferase, mitochondrial

Related Entries With Identical Sequence