SMTL ID : 9mt1.2 (1 other biounit)

1.53 A Crystal Structure of Housefly cytochrome c at pH 6.5

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

monomer

Ligands

1 x HEC: HEME C(Covalent)

HEC.1: 32 residues within 4Å: Chain A: I.13, F.14, R.17, C.18, Q.20, C.21, H.22, V.32, G.33, P.34, L.36, L.39, T.44, G.45, Q.46, A.47, F.50, Y.52, T.53, N.56, W.63, L.68, Y.71, L.72, T.82, K.83, M.84, I.85, F.86, L.89, L.98, L.102 24 PLIP interactions: 24 interactions with chain A, Hydrophobic interactions: A:V.32, A:P.34, A:F.50, A:W.63, A:L.68, A:L.72, A:M.84, A:F.86, A:L.102 Hydrogen bonds: A:G.45, A:Y.52, A:T.53, A:T.53, A:N.56, A:W.63, A:T.82, A:T.82, A:K.83 Water bridges: A:R.42, A:Q.46, A:A.47 Salt bridges: A:K.83 pi-Stacking: A:Y.71 Metal complexes: A:H.22

1 x EOH: ETHANOL(Non-functional Binders)

EOH.2: 6 residues within 4Å: Chain A: F.14, T.23, V.24, E.25, G.28, N.35 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:E.25 Hydrogen bonds: A:V.24

1 x NA: SODIUM ION(Non-functional Binders)

NA.3: 3 residues within 4Å: Chain A: G.41, T.62, N.64 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.64

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zafreen, L. et al., Crystal Structure of Insect Cytochrome c at different pH values. To Be Published

Release Date

2025-02-12

Peptides

Cytochrome c: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Cytochrome c

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