PDB entry 2hqw

View 2hqw on RCSB PDB site
Description: Crystal Structure of Ca2+/Calmodulin bound to NMDA Receptor NR1C1 peptide
Class: metal binding protein
Keywords: Calmodulin, EF hand motif, globular complex, ion channel, NR1, C1 casette, N-methyl-D-aspartate receptor, glutamate, central nervous system, neuronal channel, calcium channel, ER retention signal, METAL BINDING PROTEIN
Deposited on 2006-07-19, released 2007-11-13
The last revision prior to the SCOPe 2.02 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 1.9 Å
R-factor: 0.207
AEROSPACI score: 0.45 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: calmodulin
    Species: Rattus norvegicus [TaxId:10116]
    Gene: Calm1, Calm, Cam, Cam1
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.02: d2hqwa_
  • Chain 'B':
    Compound: Glutamate NMDA receptor subunit zeta 1
    Species: synthetic, synthetic
    Database cross-references and differences (RAF-indexed):
  • Heterogens: CA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >2hqwA (A:)
    adqlteeqiaefkeafslfdkdgdgtittkelgtvmrslgqnpteaelqdminevdadgn
    gtidfpefltmmarkmkdtdseeeireafrvfdkdgngyisaaelrhvmtnlgekltdee
    vdemireadidgdgqvnyeefvqmmtak
    

    Sequence, based on observed residues (ATOM records): (download)
    >2hqwA (A:)
    qlteeqiaefkeafslfdkdgdgtittkelgtvmrslgqnpteaelqdminevdadgngt
    idfpefltmmarseeeireafrvfdkdgngyisaaelrhvmtnlgekltdeevdemirea
    didgdgqvnyeefvqmmt
    

  • Chain 'B':
    No sequence available.