PDB entry 5cmk

View 5cmk on RCSB PDB site
Description: Crystal structure of the GluK2EM LBD dimer assembly complex with glutamate and LY466195
Class: transport protein
Keywords: Membrane protein, TRANSPORT PROTEIN
Deposited on 2015-07-16, released 2016-07-20
The last revision prior to the SCOPe 2.08 freeze date was dated 2016-10-05, with a file datestamp of 2016-09-30.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: N/A
AEROSPACI score: 0.37 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: glutamate receptor ionotropic, kainate 2
    Species: Rattus norvegicus [TaxId:10116]
    Gene: Grik2, Glur6
    Database cross-references and differences (RAF-indexed):
    • Uniprot P42260 (Start-116)
      • engineered mutation (90)
      • linker (117-118)
    • Uniprot P42260 (119-End)
      • engineered mutation (141)
      • engineered mutation (173)
      • engineered mutation (187)
    Domains in SCOPe 2.08: d5cmka_
  • Chain 'B':
    Compound: glutamate receptor ionotropic, kainate 2
    Species: Rattus norvegicus [TaxId:10116]
    Gene: Grik2, Glur6
    Database cross-references and differences (RAF-indexed):
    • Uniprot P42260 (1-116)
      • engineered mutation (90)
      • linker (117-118)
    • Uniprot P42260 (119-End)
      • engineered mutation (141)
      • engineered mutation (173)
      • engineered mutation (187)
    Domains in SCOPe 2.08: d5cmkb_
  • Heterogens: GLU, LI, CL, LY5, SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >5cmkA (A:)
    gsnrslivttileepyvlfkksdkplygndrfegycidllrelstilgftyeirlvedgk
    ygaqddvngqwngmvrelidhkadlavapltityvrekvidfskpfmtlgisilyrkgtp
    idsaddlakqtkieygavedgstmtffkkskistydkmwafmssrrqsvlvksseegiqr
    vltsdyallmesttiefvtqrncnltqigglidskgygvgtpmgspyrdkitiailqlqe
    egklhmmkekwwrgngcpe
    

    Sequence, based on observed residues (ATOM records): (download)
    >5cmkA (A:)
    nrslivttileepyvlfkksdkplygndrfegycidllrelstilgftyeirlvedgkyg
    aqddvngqwngmvrelidhkadlavapltityvrekvidfskpfmtlgisilyrkgtpid
    saddlakqtkieygavedgstmtffkkskistydkmwafmssrrqsvlvksseegiqrvl
    tsdyallmesttiefvtqrncnltqigglidskgygvgtpmgspyrdkitiailqlqeeg
    klhmmkekwwr
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >5cmkB (B:)
    gsnrslivttileepyvlfkksdkplygndrfegycidllrelstilgftyeirlvedgk
    ygaqddvngqwngmvrelidhkadlavapltityvrekvidfskpfmtlgisilyrkgtp
    idsaddlakqtkieygavedgstmtffkkskistydkmwafmssrrqsvlvksseegiqr
    vltsdyallmesttiefvtqrncnltqigglidskgygvgtpmgspyrdkitiailqlqe
    egklhmmkekwwrgngcpe
    

    Sequence, based on observed residues (ATOM records): (download)
    >5cmkB (B:)
    snrslivttileepyvlfkksdkplygndrfegycidllrelstilgftyeirlvedgky
    gaqddvngqwngmvrelidhkadlavapltityvrekvidfskpfmtlgisilyrkgtpi
    dsaddlakqtkieygavedgstmtffkkskistydkmwafmssrrqsvlvksseegiqrv
    ltsdyallmesttiefvtqrncnltqigglidskgygvgtpmgspyrdkitiailqlqee
    gklhmmkekwwrg