PDB entry 1q3o

View 1q3o on RCSB PDB site
Description: Crystal structure of the Shank PDZ-ligand complex reveals a class I PDZ interaction and a novel PDZ-PDZ dimerization
Class: peptide binding protein
Keywords: shank, pdz, gkap, crystal structure, PEPTIDE BINDING PROTEIN
Deposited on 2003-07-31, released 2004-01-27
The last revision prior to the SCOPe 2.04 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: 0.234
AEROSPACI score: 0.45 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Shank1
    Species: Rattus norvegicus [TaxId:10116]
    Gene: shank1a
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d1q3oa_
  • Chain 'B':
    Compound: Shank1
    Species: Rattus norvegicus [TaxId:10116]
    Gene: shank1a
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d1q3ob_
  • Heterogens: BR, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1q3oA (A:)
gsdyiikektvllqkkdsegfgfvlrgakaqtpieeftptpafpalqylesvdeggvawr
aglrmgdflievngqnvvkvghrqvvnmirqggntlmvkvvmvtrhpdm

    Sequence, based on observed residues (ATOM records): (download) 
    >1q3oA (A:)
dyiikektvllqkkdsegfgfvlrgakaqtpieeftptpafpalqylesvdeggvawrag
lrmgdflievngqnvvkvghrqvvnmirqggntlmvkvvmvtrh

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1q3oB (B:)
gsdyiikektvllqkkdsegfgfvlrgakaqtpieeftptpafpalqylesvdeggvawr
aglrmgdflievngqnvvkvghrqvvnmirqggntlmvkvvmvtrhpdm

    Sequence, based on observed residues (ATOM records): (download) 
    >1q3oB (B:)
gsdyiikektvllqkkdsegfgfvlrgaieeftptpafpalqylesvdeggvawraglrm
gdflievngqnvvkvghrqvvnmirqggntlmvkvvmvtrhpdm