1skn Summary

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THE BINDING DOMAIN OF SKN-1 IN COMPLEX WITH DNA: A NEW DNA-BINDING MOTIF

The structure was published by Rupert, P.B., Daughdrill, G.W., Bowerman, B., and Matthews, B.W., in 1998 in a paper entitled "A new DNA-binding motif in the Skn-1 binding domain-DNA complex." (abstract).

This crystal structure was determined using X-ray diffraction at a resolution of 2.5 Å and deposited in 1998.

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

This PDB entry contains a complex of 3 biomacromolecules, namely DNA (5'-D(*TP*GP*AP*CP*AP*AP*TP*GP*TP*CP*AP*TP*CP*CP*C)-3'), DNA (5'-D(*CP*AP*GP*GP*GP*AP*TP*GP*AP*CP*AP*TP*TP*GP*T)-3'), and DNA-BINDING DOMAIN OF SKN-1.

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 most likely forms heterotrimers.

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
P DNA-BINDING DOMAIN OF SKN-1 P34707 (540-623) (SKN1_CAEEL)search Caenorhabditis eleganssearch < 90% 92 80%


This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
P34707 (540 - 623) DNA-BINDING DOMAIN OF SKN-1 Caenorhabditis elegans

Chain Structural classification (SCOP) Structural classification (CATH) Sequence family (Pfam)
P A DNA-binding domain in eukaryotic transcription factorssearch Transcription Factor Skn-1; Chain Psearch bZIP Maf transcription factorsearch

Chain ID Molecular function (GO) Biological process (GO) Cellular component (GO)
P (P34707) DNA bindingsearch sequence-specific DNA binding transcription factor activitysearch sequence-specific DNA bindingsearch regulation of transcription, DNA-dependentsearch nucleussearch

Chain InterPro annotation
P Basic leucine zipper domain, Maf-typesearch Basic-leucine zipper domainsearch Transcription factor, Skn-1-like, DNA-binding domainsearch