SMTL ID : 5pa8.1

Crystal Structure of Factor VIIa in complex with cyclohexanamine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.98 Å

Oligo State

hetero-1-1-mer

Ligands

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 8 residues within 4Å: Chain A: G.48, K.49, I.50, E.54 Chain B: H.199, G.202, T.203, W.204 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.48, A:I.50, A:I.50, A:E.54 GOL.2: 5 residues within 4Å: Chain A: R.25, C.26, Y.30, S.31, L.32 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:C.26, A:Y.30, A:L.32

1 x CA: CALCIUM ION(Non-covalent)

CA.3: 4 residues within 4Å: Chain B: E.58, D.60, E.63, E.68 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:E.58, B:D.60, B:E.68, H2O.5, H2O.8

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.4: 2 residues within 4Å: Chain B: S.241, E.242 Ligand excluded by PLIP CL.5: 3 residues within 4Å: Chain B: R.50, G.246, V.247 Ligand excluded by PLIP

3 x SO4: SULFATE ION(Non-functional Binders)

SO4.6: 3 residues within 4Å: Chain B: M.154, T.155, R.227 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:T.155, B:T.155 Water bridges: B:Q.156, B:R.227, B:R.227 Salt bridges: B:R.227 SO4.7: 5 residues within 4Å: Chain B: H.41, K.189, G.190, S.192 Ligands: HAI.9 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:G.190, B:S.192, B:S.192, B:S.192 Salt bridges: B:H.41 SO4.8: 2 residues within 4Å: Chain B: R.50, G.246 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:G.246 Salt bridges: B:R.50

1 x HAI: CYCLOHEXYLAMMONIUM ION(Non-covalent)

HAI.9: 11 residues within 4Å: Chain B: D.186, S.187, C.188, K.189, S.192, V.210, S.211, W.212, G.213, G.215 Ligands: SO4.7 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:V.210 Hydrogen bonds: B:S.187 Water bridges: B:W.212

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mayweg, A. et al., Crystal Structure of a Factor VIIa complex. To be published

Release Date

2017-06-21

Peptides

Coagulation factor VII light chain: A
Coagulation factor VII heavy chain: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

Coagulation factor VII light chain

Coagulation factor VII heavy chain

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