SMTL ID : 1e2v.1 (2 other biounits)

N153Q mutant of cytochrome f from Chlamydomonas reinhardtii

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

1 x HEC: HEME C(Covalent)

HEC.1: 25 residues within 4Å: Chain A: Y.1, P.2, F.4, A.5, Y.9, V.20, C.21, C.24, H.25, Q.59, A.62, L.69, N.70, V.71, G.72, M.73, V.74, P.117, Q.153, G.155, R.156, G.157, V.159, Y.160, P.161 24 PLIP interactions: 24 interactions with chain A, Hydrophobic interactions: A:Y.1, A:Y.1, A:P.2, A:F.4, A:F.4, A:A.5, A:Y.9, A:N.70, A:V.74, A:Q.153, A:R.156, A:Y.160, A:Y.160, A:P.161 Hydrogen bonds: A:Q.59, A:N.70, A:G.155, A:Y.160 Water bridges: A:Y.1, A:A.62 Salt bridges: A:R.156 pi-Stacking: A:Y.1, A:F.4 Metal complexes: A:H.25

2 x ACT: ACETATE ION(Non-functional Binders)

ACT.2: 2 residues within 4Å: Chain A: P.119, Y.123 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:P.119 Hydrogen bonds: A:Y.123 Salt bridges: A:K.122 ACT.3: 4 residues within 4Å: Chain A: Q.220, T.221, Q.223, Q.226 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.220, A:Q.223, A:Q.226

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sainz, G. et al., Interruption of the Internal Water Chain of Cytochrome F Impairs Photosynthetic Function. Biochemistry (2000)

Release Date

2000-08-04

Peptides

CYTOCHROME F: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CYTOCHROME F

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