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STRUCTURAL BASIS FOR HIF-1ALPHA/CBP RECOGNITION IN THE CELLULAR HYPOXIC RESPONSE
1L8C

Structural Similarities for the Entities in PDB 1L8C

The following structural similarities have been found using the jFATCAT-rigid algorithm [1,2]. To reduce the number of hits, a 40% sequence identity clustering has been applied and a representative chain taken from each cluster. If the representative chain consists of multiple domains, each domain is included in the search. If available, the SCOP 1.75 domain assignment [3] is used. Otherwise algorithmic domain assignments are computed using the ProteinDomainParser [4].

Entity #1: Chains: A
Description: CREB-binding protein protein
Length: 95
No structure alignment results are available for 1L8C.A explicitly.

It is represented by chain 2LWW.A which is 100% sequence identical.

 Click here to show the structure comparison results for representative 2LWW.A

 
 
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To see how chain 1L8C.A compares with the representative chain PDP:2LWWAa select a method below:





Entity #2: Chains: B
Description: Hypoxia-inducible factor 1 alpha protein
Length: 51
No structure alignment results are available for 1L8C.B explicitly.

It is represented by chain 1H2M.S which is 100% sequence identical.

 Click here to show the structure comparison results for representative 1H2M.S

 
 
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To see how chain 1L8C.B compares with the representative chain PDP:1H2MS_ select a method below:





  • Update Status Hide
    Oct 21 2014

    Cluster data are up-to-date as of:
     
  • Table Legend Hide
    • Rank: current row position. Changes with different sorting orders and filter rules
    • Domain 2: Domain name of 2nd domain. Can be either a SCOP ID (d<PDB ID><Chain ID><Domain ID>), ProteinDomainParser ID (PDP:<PDB ID><Chain ID><Domain ID>)
    • Title: Protein chain description
    • P-value: P-value of this alignment (FATCAT) (default sorted by this)
    • Score: Raw alignment score (FATCAT)
    • RMSD: RMSD value of the alignment
    • Len1: Domain 1 length
    • Len2: Domain 2 length
    • %ID: % sequence identity in the alignment. A 40% sequence identity filter is applied before the structure alignments are calculated, so most results show low similarity. If the sequences are of vastly different lengths, the clustering procedure will group them in different clusters, even if they share a region of high sequence similarity.
    • %Cov1: The coverage, or %, of aligned residues in chain 1
    • %Cov2: The coverage, or %, of aligned residues in chain 2

    The table is sorting is by P-value by default. Clicking on the column header will change the sort order. Select the Filter Results lense img icon to apply other filtering criteria.

     
Comparison Tool

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PDB 1: Chain 1: ...
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Documentation

A detailed description of the procedure for the all vs. all alignments is available.