PDB entry 4q2q

View 4q2q on RCSB PDB site
Description: ZO1 PDZ3 in Complex with a Phage-Derived Peptide
Class: protein binding
Keywords: pdz, protein binding
Deposited on 2014-04-09, released 2014-09-10
The last revision prior to the SCOPe 2.04 freeze date was dated 2014-09-10, with a file datestamp of 2014-09-05.
Experiment type: XRAY
Resolution: 1.45 Å
R-factor: 0.163
AEROSPACI score: 0.59 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Tight junction protein ZO-1
    Species: Homo sapiens [TaxId:9606]
    Gene: TJP1, ZO1
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q07157
      • linker (94)
      • see remark 999 (95-101)
    Domains in SCOPe 2.04: d4q2qa_
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4q2qA (A:)
gshmrpsmklvkfrkgdsvglrlaggndvgifvagvledspaakegleegdqilrvnnvd
ftniireeavlflldlpkgeevtilaqkkkaaggglwfsdwl

    Sequence, based on observed residues (ATOM records): (download) 
    >4q2qA (A:)
smklvkfrkgdsvglrlaggndvgifvagvledspaakegleegdqilrvnnvdftniir
eeavlflldlpkgeevtilaqkglwfsdwl