SMTL ID : 6aef.1

PapA2 acyl transferase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.16 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: C.19, H.21, H.124, H.135, L.148 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.19, A:H.21, A:H.124, A:H.135 ZN.4: 5 residues within 4Å: Chain B: C.19, H.21, H.124, H.135, L.148 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.19, B:H.21, B:H.124, B:H.135

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

ACT.2: 8 residues within 4Å: Chain B: W.69, L.71, M.80, F.158, F.160, I.181, H.182, Y.185 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:L.71, B:F.158, B:Y.185 Hydrogen bonds: B:W.69 Salt bridges: B:H.182

1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.3: 5 residues within 4Å: Chain B: G.58, L.59, D.60, P.251, V.411 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:D.60

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Panchal, V. et al., A novel mutation alters the stability of PapA2 resulting in the complete abrogation of sulfolipids in clinical mycobacterial strains. Faseb Bioadv (2019)

Release Date

2019-06-05

Peptides

Trehalose-2-sulfate acyltransferase PapA2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

Trehalose-2-sulfate acyltransferase PapA2