PDB entry 2r28

View 2r28 on RCSB PDB site
Description: The complex Structure of Calmodulin Bound to a Calcineurin Peptide
Class: METAL BINDING PROTEIN/Hydrolase
Keywords: Protein-peptide complex, Acetylation, Calcium, Methylation, Phosphorylation, Ubl conjugation, Alternative splicing, Calmodulin-binding, Hydrolase, Iron, Metal-binding, Nucleus, Protein phosphatase, Zinc, METAL BINDING PROTEIN/Hydrolase COMPLEX
Deposited on 2007-08-24, released 2008-07-01
The last revision prior to the SCOPe 2.06 freeze date was dated 2009-02-24, with a file datestamp of 2009-02-03.
Experiment type: XRAY
Resolution: 1.86 Å
R-factor: 0.23
AEROSPACI score: 0.43 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: calmodulin
    Species: Homo sapiens
    Gene: Calm1, Calm, Cam, Cam1
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d2r28a_
  • Chain 'B':
    Compound: calmodulin
    Species: Homo sapiens
    Gene: Calm1, Calm, Cam, Cam1
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d2r28b_
  • Chain 'C':
    Compound: Serine/threonine-protein phosphatase 2B catalytic subunit alpha isoform
    Species: Homo sapiens
    Gene: PPP3CA, CALNA, CNA
    Database cross-references and differences (RAF-indexed):
  • Chain 'D':
    Compound: Serine/threonine-protein phosphatase 2B catalytic subunit alpha isoform
    Species: Homo sapiens
    Gene: PPP3CA, CALNA, CNA
    Database cross-references and differences (RAF-indexed):
  • Heterogens: CA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >2r28A (A:)
    madqlteeqiaefkeafslfdkdgdgtittkelgtvmrslgqnpteaelqdminevdadg
    ngtidfpefltmmarkmkdtdseeeireafrvfdkdgngyisaaelrhvmtnlgekltde
    evdemireadidgdgqvnyeefvqmmtak
    

    Sequence, based on observed residues (ATOM records): (download)
    >2r28A (A:)
    teeqiaefkeafslfdkdgdgtittkelgtvmrslgqnpteaelqdminevdadgngtid
    fpefltmmarkmkdtdseeeireafrvfdkdgngyisaaelrhvmtnlgekltdeevdem
    ireadidgdgqvnyeefvqmmta
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >2r28B (B:)
    madqlteeqiaefkeafslfdkdgdgtittkelgtvmrslgqnpteaelqdminevdadg
    ngtidfpefltmmarkmkdtdseeeireafrvfdkdgngyisaaelrhvmtnlgekltde
    evdemireadidgdgqvnyeefvqmmtak
    

    Sequence, based on observed residues (ATOM records): (download)
    >2r28B (B:)
    lteeqiaefkeafslfdkdgdgtittkelgtvmrslgqnpteaelqdminevdadgngti
    dfpefltmmarkmkdtdseeeireafrvfdkdgngyisaaelrhvmtnlgekltdeevde
    mireadidgdgqvnyeefvqmmta
    

  • Chain 'C':
    No sequence available.

  • Chain 'D':
    No sequence available.