SMTL ID : 3cu2.1

Crystal structure of ribulose-5-phosphate 3-epimerase (YP_718263.1) from Haemophilus somnus 129PT at 1.91 A resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.91 Å

Oligo State

homo-dimer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 1 residues within 4Å: Chain A: F.221 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:F.221, H2O.3, H2O.3, H2O.5, H2O.6 CA.4: 2 residues within 4Å: Chain B: F.221, G.223 4 PLIP interactions: 1 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:F.221, H2O.10, H2O.12, H2O.13

2 x NI: NICKEL (II) ION(Non-covalent)

NI.2: 4 residues within 4Å: Chain A: H.44, D.46, H.75, D.193 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.44, A:D.46, A:H.75, A:D.193, H2O.1, H2O.2 NI.5: 4 residues within 4Å: Chain B: H.44, D.46, H.75, D.193 6 PLIP interactions: 4 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:H.44, B:D.46, B:H.75, B:D.193, H2O.9, H2O.10

2 x MRD: (4R)-2-METHYLPENTANE-2,4-DIOL(Non-functional Binders)

MRD.3: 8 residues within 4Å: Chain A: L.16, M.196, T.197, L.198, A.219, L.220, N.228, W.232 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:L.16, A:W.232 Water bridges: A:L.220 MRD.6: 10 residues within 4Å: Chain B: L.16, M.196, T.197, L.198, S.216, A.219, L.220, N.228, V.231, W.232 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:L.16, B:V.231 Hydrogen bonds: B:A.219 Water bridges: B:L.220

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Joint Center for Structural Genomics (JCSG), Crystal structure of ribulose-5-phosphate 3-epimerase (YP_718263.1) from Haemophilus somnus 129PT at 1.91 A resolution. To be published

Release Date

2008-04-29

Peptides

Ribulose-5-phosphate 3-epimerase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Ribulose-5-phosphate 3-epimerase