SMTL ID : 1ie7.1 (2 other biounits)

PHOSPHATE INHIBITED BACILLUS PASTEURII UREASE CRYSTAL STRUCTURE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

hetero-1-1-1-mer

Ligands

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

NI.1: 8 residues within 4Å: Chain C: H.137, K.220, H.222, H.249, H.275, G.280 Ligands: NI.2, PO4.3 2 PLIP interactions: 2 interactions with chain C Metal complexes: C:H.249, C:H.275 NI.2: 7 residues within 4Å: Chain C: H.137, H.139, T.172, K.220, D.363 Ligands: NI.1, PO4.3 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:H.137, C:H.139, C:D.363

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

PO4.3: 13 residues within 4Å: Chain C: H.137, H.139, A.170, K.220, H.222, H.249, H.275, G.280, D.363, A.366, M.367 Ligands: NI.1, NI.2 8 PLIP interactions: 8 interactions with chain C Hydrogen bonds: C:A.170, C:A.170, C:G.280 Salt bridges: C:H.137, C:H.139, C:H.222, C:H.249, C:H.275

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Benini, S. et al., Structure-based rationalization of urease inhibition by phosphate: novel insights into the enzyme mechanism. J.Biol.Inorg.Chem. (2001)

Release Date

2001-04-25

Peptides

UREASE GAMMA SUBUNIT: A
UREASE BETA SUBUNIT: B
UREASE ALPHA SUBUNIT: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

UREASE GAMMA SUBUNIT

UREASE BETA SUBUNIT

UREASE ALPHA SUBUNIT

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