SMTL ID : 1fhb.1

THREE-DIMENSIONAL SOLUTION STRUCTURE OF THE CYANIDE ADDUCT OF A MET80ALA VARIANT OF SACCHAROMYCES CEREVISIAE ISO-1-CYTOCHROME C. IDENTIFICATION OF LIGAND-RESIDUE INTERACTIONS IN THE DISTAL HEME CAVITY

Coordinates

PDB Format Compare

Method

SOLUTION NMR

Oligo State

monomer

Ligands

1 x CYN: CYANIDE ION(Non-covalent)

CYN.1: 6 residues within 4Å: Chain A: H.23, Y.72, P.76, A.85, F.87 Ligands: HEM.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.72, A:Y.72

1 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Covalent)

HEM.2: 29 residues within 4Å: Chain A: R.18, C.19, Q.21, C.22, H.23, V.33, G.34, P.35, L.37, I.40, S.45, G.46, Y.51, T.54, N.57, W.64, M.69, Y.72, L.73, G.82, T.83, K.84, A.85, A.86, F.87, L.90, L.99, L.103 Ligands: CYN.1 20 PLIP interactions: 20 interactions with chain A, Hydrophobic interactions: A:R.18, A:V.33, A:P.35, A:L.37, A:L.37, A:I.40, A:W.64, A:Y.72, A:L.73, A:A.85, A:F.87, A:F.87, A:F.87, A:L.90, A:L.99, A:L.103 Hydrogen bonds: A:G.46, A:T.54, A:N.57 Metal complexes: A:H.23

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Banci, L. et al., Three-Dimensional Solution Structure of the Cyanide Adduct of a met80Ala Variant of Saccharomyces Cerevisiae Iso-1-Cytochrome C. Identification of Ligand-Residue Interactions in the Distal Heme Cavity. Biochemistry (1995)

Release Date

1995-09-15

Peptides

FERRICYTOCHROME C: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

FERRICYTOCHROME C