ISDA: 1PHS

Deposition Date 1990-03-21

Release Date 1990-10-15

Last Version Date 2023-09-27

Entry Detail

PDB ID:

1PHS

Keywords:

PLANT SEED STORAGE PROTEIN (VICILIN)

Title:

THE THREE-DIMENSIONAL STRUCTURE OF THE SEED STORAGE PROTEIN PHASEOLIN AT 3 ANGSTROMS RESOLUTION

Biological Source:

Source Organism:

Phaseolus vulgaris (Taxon ID: 3885)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

3.00 Å

R-Value Work:

0.22

Space Group:

P 21 21 2

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:PHASEOLIN, BETA-TYPE PRECURSOR
Chain IDs:A
Chain Length:397
Number of Molecules:1
Biological Source:Phaseolus vulgaris

UniProt ID:P02853 Pfam ID:PF00190

Ligand Molecules

Primary Citation

The three-dimensional structure of the seed storage protein phaseolin at 3 A resolution.

Lawrence, M.C, Suzuki, E, Varghese, J.N, Davis, P.C, Van Donkelaar, A, Tulloch, P.A, Colman, P.M, Suzuki, E, Vandonkelaar, A, Varghese, J.N, Lilley, G.G, Blagrove, R.J, Colman, P.M.Show

EMBO J. 9 9 15 (1990)

PMID: 2295315

Abstact

The polypeptides of the trimeric seed storage protein phaseolin comprise two structurally similar units each made up of a beta-barrel and an alpha-helical domain. The beta-barrel has the 'jelly-roll' folding topology of the viral coat proteins and the alpha-helical domain shows structural similarity to the helix-turn-helix motif found in certain DNA-binding proteins.

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Protein

Chemical

Disease

Primary Citation of related structures