SMTL ID : 4atv.2 (1 other biounit)

STRUCTURE OF A TRIPLE MUTANT OF THE NHAA DIMER, CRYSTALLISED AT LOW PH

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.50 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 5 residues within 4Å: Chain A: R.204, T.205, G.206 Chain B: V.254, W.258 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.205, A:G.206 Salt bridges: A:R.204 SO4.2: 5 residues within 4Å: Chain A: V.254, W.258 Chain B: R.204, T.205, G.206 4 PLIP interactions: 1 interactions with chain A, 3 interactions with chain B Hydrogen bonds: A:W.258, B:T.205, B:G.206 Salt bridges: B:R.204

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lee, C. et al., Crystal structure of the sodium-proton antiporter NhaA dimer and new mechanistic insights. J. Gen. Physiol. (2014)

Release Date

2013-07-10

Peptides

NA(+)/H(+) ANTIPORTER NHAA: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Membrane

We predict this structure to be a membrane protein.
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NA(+)/H(+) ANTIPORTER NHAA

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