SMTL ID : 1x2t.2 (1 other biounit)

Crystal Structure of Habu IX-bp at pH 6.5

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.72 Å

Oligo State

hetero-1-1-mer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 4 residues within 4Å: Chain A: S.41, E.43, E.47, E.128 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:S.41, A:S.41, A:E.47, A:E.128, H2O.2 CA.2: 4 residues within 4Å: Chain B: S.41, Q.43, E.47, E.120 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:S.41, B:E.47, B:E.120, H2O.6, H2O.6

1 x 1PE: PENTAETHYLENE GLYCOL(Non-functional Binders)

1PE.3: 7 residues within 4Å: Chain A: N.116 Chain B: W.72, N.73, W.77, K.88, W.90, E.93 5 PLIP interactions: 4 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:K.88, A:N.116 Water bridges: B:N.73, B:N.73, B:N.73

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Suzuki, N. et al., pH-Dependent Structural Changes at Ca(2+)-binding sites of Coagulation Factor IX-binding Protein. J.Mol.Biol. (2005)

Release Date

2005-10-04

Peptides

Coagulation factor IX/X-binding protein A chain: A
Coagulation factor IX/factor X-binding protein B chain: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Coagulation factor IX/X-binding protein A chain

Coagulation factor IX/factor X-binding protein B chain

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