2b3i Summary

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NMR SOLUTION STRUCTURE OF PLASTOCYANIN FROM THE PHOTOSYNTHETIC PROKARYOTE, PROCHLOROTHRIX HOLLANDICA (19 STRUCTURES)

The structure was published by Babu, C.R., Volkman, B.F., and Bullerjahn, G.S., in 1999 in a paper entitled "NMR solution structure of plastocyanin from the photosynthetic prokaryote, Prochlorothrix hollandica." (abstract).

The structure was determined using NMR spectroscopy and deposited in 1998.

The experimental data on which the structure is based was also deposited.

The PDB entry contains the structure of PROTEIN (PLASTOCYANIN). This molecule has the UniProt identifier P50057 (PLAS_PROHO)search. The sample contained 97 residues which is 100% of the natural sequence. Out of 97 residues 97 were observed and are deposited in the PDB.

It also contains one or more heterogenic compounds (e.g., ligands, co-factors, ions, modified amino acids, etc.); see here for a complete list.

The molecule is most likely monomeric.

The following tables show cross-reference information to other databases (to obtain a list of all PDB entries sharing the same property or classification, click on the magnifying glass icon):


Chain Name UniProt Name of source organism % of UniProt sequence present in the sample Residues in the sample molecules % of residues observed
A PROTEIN (PLASTOCYANIN) P50057 (35-131) (PLAS_PROHO)search Prochlorothrix hollandicasearch 100% 97 100%


This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
P50057 (35 - 131) PROTEIN (PLASTOCYANIN) Prochlorothrix hollandica

Chain Structural classification (SCOP) Structural classification (CATH) Sequence family (Pfam)
A (P50057) Plastocyanin/azurin-likesearch Cupredoxins - blue copper proteinssearch PF00127: Copper binding proteins, plastocyanin/azurin familysearch

Chain ID Biological process (GO) Molecular function (GO)
A (P50057) oxidation-reduction processsearch copper ion bindingsearch electron carrier activitysearch metal ion bindingsearch

Chain InterPro annotation
A Blue (type 1) copper domainsearch Blue (type 1) copper protein, plastocyanin-typesearch Plastocyaninsearch Cupredoxinsearch Blue (type 1) copper protein, binding sitesearch