PDB entry 3dvk

View 3dvk on RCSB PDB site
Description: Crystal Structure of Ca2+/CaM-CaV2.3 IQ domain complex
Class: membrane protein
Keywords: calmodulin, calcium channel, IQ domain, inactivation, facilitation, calcium-dependent, voltage-gated, MEMBRANE PROTEIN
Deposited on 2008-07-18, released 2008-11-04
The last revision prior to the SCOPe 2.07 freeze date was dated 2017-10-25, with a file datestamp of 2017-10-20.
Experiment type: XRAY
Resolution: 2.3 Å
R-factor: N/A
AEROSPACI score: 0.25 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: calmodulin
    Species: Homo sapiens [TaxId:9606]
    Gene: CALM1, CALM, CAM, CAM1, CALM2, CAM2, CAMB, CALM3, CALML2, CAM3, CAMC, CAMIII
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d3dvka_
  • Chain 'B':
    Compound: Voltage-dependent R-type calcium channel subunit alpha-1E
    Species: Rattus norvegicus [TaxId:10116]
    Gene: Cacna1e, Cach6, Cacnl1a6
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q07652 (3-22)
      • expression tag (0-2)
  • Heterogens: CA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >3dvkA (A:)
    adqlteeqiaefkeafslfdkdgdgtittkelgtvmrslgqnpteaelqdminevdadgn
    gtidfpefltmmarkmkdtdseeeireafrvfdkdgngyisaaelrhvmtnlgekltdee
    vdemireadidgdgqvnyeefvqmmtak
    

    Sequence, based on observed residues (ATOM records): (download)
    >3dvkA (A:)
    lteeqiaefkeafslfdkdgdgtittkelgtvmrslgqnpteaelqdminevdadgngti
    dfpefltmmarkmktdseeeireafrvfdkdgngyisaaelrhvmtnlgekltdeevdem
    ireadidgdgqvnyeefvqmmta
    

  • Chain 'B':
    No sequence available.