SMTL ID : 2pnk.3 (5 other biounits)

CRYSTAL STRUCTURE OF AN URONATE ISOMERASE (BH0493) FROM BACILLUS HALODURANS C-125 AT 2.00 A RESOLUTION

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-trimer

Ligands

4 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 3 residues within 4Å: Chain A: H.252, N.253, R.415 Ligand excluded by PLIP CL.2: 6 residues within 4Å: Chain A: K.279, E.305 Chain B: K.279, E.305 Chain C: K.279, E.305 Ligand excluded by PLIP CL.3: 3 residues within 4Å: Chain A: Y.179, E.180, N.236 Ligand excluded by PLIP CL.9: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP

3 x FMT: FORMIC ACID(Non-functional Binders)

FMT.4: 6 residues within 4Å: Chain A: R.315, K.316 Chain B: H.50, A.54, W.327, F.328 4 PLIP interactions: 1 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:H.50, A:R.315, A:R.315, A:K.316 FMT.11: 6 residues within 4Å: Chain B: R.315, K.316 Chain C: H.50, A.54, W.327, F.328 4 PLIP interactions: 2 interactions with chain C, 2 interactions with chain B Hydrogen bonds: C:H.50, C:W.327, B:R.315, B:K.316 FMT.17: 7 residues within 4Å: Chain A: H.50, A.54, A.273, W.327, F.328 Chain C: R.315, K.316 4 PLIP interactions: 3 interactions with chain C, 1 interactions with chain A Hydrogen bonds: C:R.315, C:R.315, C:K.316, A:H.50

7 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 6 residues within 4Å: Chain A: H.29, H.50, Y.51, W.327, D.356, R.358 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:R.358 Water bridges: A:Y.49, A:Y.49, A:Y.51, A:Y.51, A:N.330, A:S.355 GOL.12: 5 residues within 4Å: Chain B: H.50, Y.51, W.327, D.356, R.358 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:D.356, B:R.358 Water bridges: B:Y.51, B:Y.51, B:N.330, B:R.358 GOL.13: 2 residues within 4Å: Chain B: K.279, A.280 2 PLIP interactions: 2 interactions with chain B Water bridges: B:K.279, B:K.279 GOL.14: 4 residues within 4Å: Chain B: L.40, W.41, D.42, E.45 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:W.41 Water bridges: B:L.39 GOL.15: 8 residues within 4Å: Chain B: F.231, P.232, D.283, G.284, E.286, H.287, R.290 Chain C: K.263 8 PLIP interactions: 6 interactions with chain B, 2 interactions with chain C Hydrogen bonds: B:H.287, B:H.287, B:R.290, C:K.263, C:K.263 Water bridges: B:F.231, B:F.231, B:F.231 GOL.18: 6 residues within 4Å: Chain C: H.29, H.50, Y.51, W.327, D.356, R.358 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:H.50, C:Y.51, C:D.356, C:R.358 Water bridges: C:Y.49, C:N.330 GOL.19: 2 residues within 4Å: Chain C: K.279, A.280 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:P.227, C:A.280 Water bridges: C:K.279, C:N.306

2 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.6: 3 residues within 4Å: Chain A: L.157, D.211, W.212 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:D.211, A:W.212 Water bridges: A:D.211, A:R.215 MPD.7: 3 residues within 4Å: Chain A: K.279, A.280, S.281 3 PLIP interactions: 3 interactions with chain A Water bridges: A:T.228, A:K.279, A:K.279

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

NA.8: 2 residues within 4Å: Chain A: E.333 Chain C: E.333 4 PLIP interactions: 1 interactions with chain A, 2 interactions with chain C, 1 interactions with chain B Hydrogen bonds: A:E.333, C:E.333, C:E.333, B:E.333

1 x UNL: UNKNOWN LIGAND(Non-functional Binders)

UNL.10: 8 residues within 4Å: Chain B: L.176, N.177, E.178, Y.179, E.180, S.235, N.236, R.237 15 PLIP interactions: 15 interactions with chain B Hydrogen bonds: B:Y.179, B:E.180, B:S.235, B:N.236, B:N.236, B:R.237 Water bridges: B:L.176, B:N.177, B:E.178, B:E.180, B:Q.181, B:E.233, B:E.233, B:S.235, B:R.237

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.16: 1 residues within 4Å: Chain C: E.158 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:E.158, C:E.158

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Joint Center for Structural Genomics (JCSG), Crystal structure of uncharacterized protein (NP_241359.1) from Bacillus halodurans at 2.00 A resolution. To be published

Release Date

2007-05-08

Peptides

BH0493 protein: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
G

B
H

C
I

BH0493 protein

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