1bw5 Summary

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THE NMR SOLUTION STRUCTURE OF THE HOMEODOMAIN OF THE RAT INSULIN GENE ENHANCER PROTEIN ISL-1, 50 STRUCTURES

The structure was published by Ippel, H., Larsson, G., Behravan, G., et al., Schleucher, J., Lycksell, P.O., and Wijmenga, S., in 1999 in a paper entitled "The solution structure of the homeodomain of the rat insulin-gene enhancer protein isl-1. Comparison with other homeodomains." (abstract).

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

The experimental data on which the structure is based was not deposited.

The PDB entry contains the structure of INSULIN GENE ENHANCER PROTEIN ISL-1. This molecule has the UniProt identifier P50480 (ISL2_RAT)search. The sample contained 66 residues which is < 90% of the natural sequence. Out of 66 residues 66 were observed and are deposited in the PDB.

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 INSULIN GENE ENHANCER PROTEIN ISL-1 P50480 (191-255) (ISL2_RAT)search Rattus norvegicussearch < 90% 66 100%


This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
P50480 (191 - 255) INSULIN GENE ENHANCER PROTEIN ISL-1 Rattus norvegicus

Chain Structural classification (SCOP) Structural classification (CATH) Sequence family (Pfam)
A Homeodomainsearch Homeodomain-likesearch Homeobox domainsearch

Chain ID Molecular function (GO) Biological process (GO)
A (P50480) DNA bindingsearch sequence-specific DNA bindingsearch regulation of transcription, DNA-templatedsearch

Chain InterPro annotation
A Homeobox domainsearch Homeodomain-likesearch Homeobox, conserved sitesearch