SMTL ID : 8wch.2 (1 other biounit)

Crystal structure of SAR11_0655 bound to a co-purified ligand, L-pyroglutamate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.52 Å

Oligo State

monomer

Ligands

1 x PCA: PYROGLUTAMIC ACID(Non-covalent)

PCA.1: 11 residues within 4Å: Chain A: Y.114, Y.115, S.116, E.137, S.138, T.139, W.192, Y.244, N.269, R.291, R.327 11 PLIP interactions: 10 interactions with chain A, 1 Ligand-Ligand interactions Hydrophobic interactions: A:Y.114 Hydrogen bonds: A:S.116, A:T.139, A:T.139, A:T.139, A:R.291, A:R.291, A:R.327, A:R.327, Q.1 Water bridges: A:W.192

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

NA.2: 6 residues within 4Å: Chain A: I.54, I.55, N.57, L.66, A.67, D.69 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:I.54

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Clifton, B.E. et al., The ultra-high affinity transport proteins of ubiquitous marine bacteria. Nature (2024)

Release Date

2024-07-17

Peptides

Probable Leu/Ile/Val-binding protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Probable Leu/Ile/Val-binding protein

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