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

IGG1 FAB FRAGMENT (OF E8 ANTIBODY) COMPLEXED WITH HORSE CYTOCHROME C AT 1.8 A RESOLUTION

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Covalent)

HEM.1: 26 residues within 4Å: Chain A: K.14, C.15, Q.17, C.18, H.19, T.29, G.30, P.31, T.41, G.42, F.47, Y.49, T.50, N.53, W.60, L.65, Y.68, L.69, T.79, K.80, M.81, I.82, F.83, I.86, L.95, L.99 24 PLIP interactions: 24 interactions with chain A Hydrophobic interactions: A:T.29, A:F.47, A:W.60, A:L.65, A:Y.68, A:L.69, A:M.81, A:F.83, A:I.86, A:L.95, A:L.99 Hydrogen bonds: A:H.19, A:H.19, A:G.42, A:T.50, A:N.53, A:N.53, A:Y.68, A:T.79, A:T.79, A:K.80 Water bridges: A:Q.43, A:A.44 Salt bridges: A:K.80

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 2 residues within 4Å: Chain B: D.151, H.189 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.151, B:H.189, H2O.11

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mylvaganam, S.E. et al., Structural basis for the binding of an anti-cytochrome c antibody to its antigen: crystal structures of FabE8-cytochrome c complex to 1.8 A resolution and FabE8 to 2.26 A resolution. J.Mol.Biol. (1998)

Release Date

1998-12-09

Peptides

CYTOCHROME C: A
E8 ANTIBODY: B
E8 ANTIBODY: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
F

B
L

C
H

CYTOCHROME C

E8 ANTIBODY

E8 ANTIBODY

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