SMTL ID : 2h5y.4 (4 other biounits)

Crystallographic structure of the Molybdate-Binding Protein of Xanthomonas citri at 1.7 Ang resolution bound to molybdate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-tetramer

Ligands

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

SO4.1: 6 residues within 4Å: Chain A: M.177, S.180, R.181, K.199 Chain B: A.243, R.247 6 PLIP interactions: 5 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:S.180 Water bridges: A:M.177, A:S.180 Salt bridges: A:R.181, A:K.199, B:R.247 SO4.2: 4 residues within 4Å: Chain A: T.140, A.141, R.154, W.159 6 PLIP interactions: 6 interactions with chain A Water bridges: A:T.140, A:T.140, A:T.140, A:T.140, A:T.140 Salt bridges: A:R.154 SO4.4: 3 residues within 4Å: Chain B: R.134 Chain D: R.134 Ligands: SO4.9 2 PLIP interactions: 1 interactions with chain D, 1 interactions with chain B Salt bridges: D:R.134, B:R.134 SO4.6: 6 residues within 4Å: Chain C: M.177, S.180, R.181, K.199 Chain D: A.243, R.247 7 PLIP interactions: 6 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:S.180 Water bridges: C:M.177, C:S.180, C:D.197 Salt bridges: C:R.181, C:K.199, D:R.247 SO4.7: 4 residues within 4Å: Chain C: T.140, A.141, R.154, W.159 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:T.140 Water bridges: C:T.140, C:T.140, C:T.140, C:T.140 Salt bridges: C:R.154 SO4.9: 3 residues within 4Å: Chain B: R.134 Chain D: R.134 Ligands: SO4.4 2 PLIP interactions: 1 interactions with chain D, 1 interactions with chain B Salt bridges: D:R.134, B:R.134

4 x MOO: MOLYBDATE ION(Non-covalent)

MOO.3: 12 residues within 4Å: Chain A: A.30, A.31, S.32, A.58, S.59, A.78, V.143, P.144, A.145, S.171, V.172, Y.190 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.32, A:S.59, A:A.145, A:V.172 MOO.5: 12 residues within 4Å: Chain B: A.30, A.31, S.32, A.58, S.59, A.78, V.143, P.144, A.145, S.171, V.172, Y.190 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:A.31, B:S.32, B:S.59, B:A.145, B:V.172 MOO.8: 12 residues within 4Å: Chain C: A.30, A.31, S.32, A.58, S.59, A.78, V.143, P.144, A.145, S.171, V.172, Y.190 5 PLIP interactions: 5 interactions with chain C Hydrogen bonds: C:S.32, C:S.59, C:A.145, C:V.172, C:Y.190 MOO.10: 12 residues within 4Å: Chain D: A.30, A.31, S.32, A.58, S.59, A.78, V.143, P.144, A.145, S.171, V.172, Y.190 6 PLIP interactions: 6 interactions with chain D Hydrogen bonds: D:A.31, D:S.32, D:S.59, D:A.145, D:V.172, D:Y.190

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Santacruz, C.P. et al., Crystallization, data collection and phasing of the molybdate-binding protein of the phytopathogen Xanthomonas axonopodis pv. citri. Acta Crystallogr.,Sect.F (2006)

Release Date

2007-06-05

Peptides

Molybdate-binding periplasmic protein: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Molybdate-binding periplasmic protein

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