SMTL ID : 3r4t.1 (1 other biounit)

Crystal structure of 4-aminobutyrate aminotransferase GabT from Mycobacterium marinum covalently bound to pyridoxal phosphate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

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

MPD.1: 5 residues within 4Å: Chain A: A.161, A.333, H.335 Chain B: S.194, G.195 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:A.161 Hydrogen bonds: A:H.335, A:H.335 MPD.7: 5 residues within 4Å: Chain A: S.194, G.195 Chain B: A.161, A.333, H.335 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:A.161 Hydrogen bonds: B:H.335, B:H.335

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

CL.2: 3 residues within 4Å: Chain A: Y.175, R.178 Chain B: M.116 Ligand excluded by PLIP CL.3: 2 residues within 4Å: Chain A: L.31, L.32 Ligand excluded by PLIP CL.4: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP CL.5: 1 residues within 4Å: Chain A: R.374 Ligand excluded by PLIP CL.8: 3 residues within 4Å: Chain A: M.116 Chain B: Y.175, R.178 Ligand excluded by PLIP CL.9: 2 residues within 4Å: Chain B: L.31, L.32 Ligand excluded by PLIP CL.10: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP CL.11: 1 residues within 4Å: Chain B: R.374 Ligand excluded by PLIP

2 x NA: SODIUM ION(Non-functional Binders)

NA.6: 1 residues within 4Å: Chain A: A.49 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.141 NA.12: 1 residues within 4Å: Chain B: A.49 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:A.49

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Baugh, L. et al., Increasing the structural coverage of tuberculosis drug targets. Tuberculosis (Edinb) (2015)

Release Date

2011-03-30

Peptides

4-aminobutyrate aminotransferase GabT: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

4-aminobutyrate aminotransferase GabT

Related Entries With Identical Sequence