SMTL ID : 3rrk.1

Crystal structure of the cytoplasmic N-terminal domain of subunit I, homolog of subunit a, of V-ATPase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.64 Å

Oligo State

monomer

Ligands

2 x NHE: 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID(Non-covalent)

NHE.1: 6 residues within 4Å: Chain A: L.127, F.128, L.154, E.184, N.185, Q.186 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:L.127, A:F.128, A:L.154 Hydrogen bonds: A:E.184, A:E.184, A:N.185, A:N.185, A:Q.186, A:Q.186 NHE.2: 6 residues within 4Å: Chain A: R.175, F.176, V.177, V.192, V.193, K.194 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:V.177 Salt bridges: A:K.194

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

SO4.3: 5 residues within 4Å: Chain A: I.125, G.129, K.130, E.133, K.232 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.133, A:E.133 Salt bridges: A:K.130

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Srinivasan, S. et al., Crystal structure of the cytoplasmic N-terminal domain of subunit I, a homolog of subunit a, of V-ATPase. J.Mol.Biol. (2011)

Release Date

2011-08-10

Peptides

V-type ATPase 116 kDa subunit: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

V-type ATPase 116 kDa subunit