SMTL ID : 4s0f.1

Crystal structure of the peptidase-containing ABC transporter PCAT1 E648Q mutant complexed with ATPgS in an occluded conformation

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 5.52 Å

Oligo State

homo-dimer

Ligands

2 x AGS: PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER(Non-covalent)

AGS.1: 18 residues within 4Å: Chain A: Y.498, V.504, G.522, E.523, S.524, G.525, G.527, K.528, T.529, T.530, Q.570, Q.651, I.680 Chain B: A.624, N.625, L.626, S.627, E.628 9 PLIP interactions: 8 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:Y.498, A:S.524, A:G.525, A:K.528, A:T.529, A:T.530, A:Q.651, A:I.680, B:E.628 AGS.2: 15 residues within 4Å: Chain A: A.624, N.625, L.626, S.627, E.628, G.629, N.655 Chain B: Y.498, E.523, S.524, G.525, K.528, T.529, Q.570, I.680 7 PLIP interactions: 5 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:E.523, B:G.525, B:G.527, B:K.528, B:I.680, A:E.628, A:G.629

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lin, D.Y. et al., Crystal structures of a polypeptide processing and secretion transporter. Nature (2015)

Release Date

2015-07-22

Peptides

ABC-type bacteriocin transporter: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Membrane

We predict this structure to be a membrane protein.
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ABC-type bacteriocin transporter