ISDA

Deposition Date 2006-08-22

Release Date 2007-02-13

Last Version Date 2023-12-13

Entry Detail

PDB ID:

2J3P

Keywords:

GROWTH FACTOR

Title:

crystal structure of rat FGF1 at 1.4 A

Biological Source:

Source Organism:

RATTUS NORVEGICUS (Taxon ID: 10116)

Host Organism:

ESCHERICHIA COLI

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.40 Å

R-Value Free:

0.22

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

P 21 21 21

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:HEPARIN-BINDING GROWTH FACTOR 1
Gene (Uniprot):Fgf1
Chain IDs:A, B
Chain Length:134
Number of Molecules:2
Biological Source:RATTUS NORVEGICUS

UniProt ID:P61149 Pfam ID:PF00167

Ligand Molecules

SO4

Primary Citation

Structure of Rat Acidic Fibroblast Growth Factor at 1.4 A Resolution.

Kulahin, N, Kiselyov, V, Kochoyan, A, Kristensen, O, Kastrup, J.S, Berezin, V, Bock, E, Gajhede, M.Show

Acta Crystallogr.,Sect.F 63 65 ? (2007)

PMID: 17277441 DOI: 10.1107/S1744309107003144

Abstact

Fibroblast growth factors (FGFs) constitute a family of 22 structurally related heparin-binding polypeptides that are involved in the regulation of cell growth, survival, differentiation and migration. Here, a 1.4 A resolution X-ray structure of rat FGF1 is presented. Two molecules are present in the asymmetric unit of the crystal and they coordinate a total of five sulfate ions. The structures of human, bovine and newt FGF1 have been published previously. Human and rat FGF1 are found to have very similar structures.

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Primary Citation of related structures