SMTL ID : 1iqk.1

Human coagulation factor Xa in complex with M55113

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.20 Å

Oligo State

hetero-1-1-mer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: D.56, N.58, Q.61, E.63, E.66 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.56, A:N.58, A:E.63, A:E.66

1 x XMI: 4-[(6-CHLORO-2-NAPHTHALENYL)SULFONYL]-1-[[1-(4-PYRIDINYL)-4-PIPERIDINYL]METHYL]PIPERAZINONE(Non-covalent)

XMI.2: 19 residues within 4Å: Chain A: E.83, T.84, Y.85, F.162, D.179, A.180, C.181, Q.182, S.185, V.203, S.204, W.205, G.206, E.207, G.208, C.209, G.216, I.217, Y.218 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:F.162, A:V.203 Hydrogen bonds: A:Q.182, A:G.208 pi-Stacking: A:F.162, A:W.205

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Matsusue, T. et al., Factor Xa Specific Inhibitor that Induces the Novel Binding Model in Complex with Human Fxa. To be Published

Release Date

2003-09-23

Peptides

coagulation Factor Xa: A
coagulation Factor Xa: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
L

coagulation Factor Xa

coagulation Factor Xa

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