PDBsum entry 1fa4

Electron transport

PDB id: 1fa4

Contents

Protein chain

105 a.a. *

Metals

_CU

* Residue conservation analysis

PDB id:

1fa4

Name:

Electron transport

Title:

Elucidation of the paramagnetic relaxation of heteronuclei and protons in cu(ii) plastocyanin from anabaena variabilis

Structure:

Plastocyanin. Chain: a

Source:

Anabaena variabilis. Organism_taxid: 1172

NMR struc:

20 models

Authors:

L.Ma,A.M.Jorgensen,G.O.Sorensen,J.Ulstrup,J.J.Led

Key ref:

L.Ma et al. (2000). Elucidation of the paramagnetic r1 relaxation of heteronuclei and protons in cu(ii) plastocyanin from anabaena variabilis. J am chem soc, 122, 9473-9485.

Date:

12-Jul-00 Release date: 16-Aug-00

Protein chain

Q3M9H8  (PLAS_TRIV2) -  Plastocyanin from Trichormus variabilis (strain ATCC 29413 / PCC 7937)

Seq: 139 a.a.

Struc: 105 a.a.*

* PDB and UniProt seqs differ at 4 residue positions (black crosses)

Enzyme reactions

• Enzyme class: E.C.?