SMTL ID : 1t99.1

r106g kdo8ps without substrates

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

homo-tetramer

Ligands

4 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 4 residues within 4Å: Chain A: P.101, A.102, K.124, R.154 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:A.102 Water bridges: A:K.124 Salt bridges: A:K.124, A:R.154, A:H.185 PO4.3: 5 residues within 4Å: Chain B: P.101, A.102, K.124, R.154, H.185 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:A.102 Water bridges: B:K.46, B:K.46, B:K.124 Salt bridges: B:K.124, B:R.154, B:H.185 PO4.5: 4 residues within 4Å: Chain C: P.101, A.102, K.124, R.154 5 PLIP interactions: 5 interactions with chain C Hydrogen bonds: C:A.102 Water bridges: C:K.124 Salt bridges: C:K.124, C:R.154, C:H.185 PO4.7: 5 residues within 4Å: Chain D: P.101, A.102, K.124, R.154, H.185 7 PLIP interactions: 7 interactions with chain D Hydrogen bonds: D:A.102 Water bridges: D:K.46, D:K.46, D:K.124 Salt bridges: D:K.124, D:R.154, D:H.185

4 x CD: CADMIUM ION(Non-covalent)

CD.2: 4 residues within 4Å: Chain A: C.11, H.185, E.222, D.233 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:C.11, A:H.185, A:E.222, A:D.233, H2O.5 CD.4: 4 residues within 4Å: Chain B: C.11, H.185, E.222, D.233 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:C.11, B:H.185, B:E.222, B:D.233, H2O.10 CD.6: 4 residues within 4Å: Chain C: C.11, H.185, E.222, D.233 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:C.11, C:H.185, C:E.222, C:D.233, H2O.17 CD.8: 4 residues within 4Å: Chain D: C.11, H.185, E.222, D.233 5 PLIP interactions: 4 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:C.11, D:H.185, D:E.222, D:D.233, H2O.22

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xu, X. et al., Effects of the Arg106==>Gly mutation on the catalytic and conformational cycle of Aquifex aeolicus KDO8P synthase. To be Published

Release Date

2005-06-14

Peptides

2-dehydro-3-deoxyphosphooctonate aldolase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

2-dehydro-3-deoxyphosphooctonate aldolase

Related Entries With Identical Sequence