SMTL ID : 3vnd.7 (7 other biounits)

Crystal structure of tryptophan synthase alpha-subunit from the psychrophile Shewanella frigidimarina K14-2

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

monomer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: H.93, P.94, D.95, M.96 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:D.95, A:M.96 Water bridges: A:K.8, A:D.95 Salt bridges: A:H.93 SO4.2: 5 residues within 4Å: Chain A: G.212, F.213, G.214, G.235, S.236 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:G.214, A:G.235, A:S.236 Water bridges: A:G.212, A:G.212, A:I.233, A:S.234, A:S.236, A:S.236, A:A.237

1 x PE8: 3,6,9,12,15,18,21-HEPTAOXATRICOSANE-1,23-DIOL(Non-covalent)

PE8.3: 9 residues within 4Å: Chain A: A.60, D.61, L.101, A.130, I.154, P.157, Y.176, L.178, F.213 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mitsuya, D. et al., Strategy for cold adaptation of the tryptophan synthase alpha subunit from the psychrophile Shewanella frigidimarina K14-2: crystal structure and physicochemical properties. J.Biochem. (2014)

Release Date

2013-01-16

Peptides

Tryptophan synthase alpha chain: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
G

Tryptophan synthase alpha chain

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