PDB entry 2q7y

View 2q7y on RCSB PDB site
Description: Structure of the endogenous iNKT cell ligand iGb3 bound to mCD1d
Class: immune system
Keywords: antigen presenting molecule, MHC fold, NKT cells, IMMUNE SYSTEM
Deposited on 2007-06-07, released 2008-04-01
The last revision prior to the SCOP 1.75 freeze date was dated 2008-04-01, with a file datestamp of 2008-03-28.
Experiment type: XRAY
Resolution: 1.95 Å
R-factor: 0.2
AEROSPACI score: 0.55 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: T-cell surface glycoprotein CD1d1
    Species: MUS MUSCULUS
    Gene: Cd1d1, Cd1.1
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d2q7ya1, d2q7ya2
  • Chain 'B':
    Compound: Beta-2-microglobulin
    Species: MUS MUSCULUS
    Gene: B2M
    Database cross-references and differences (RAF-indexed):
    • Uniprot P01887 (Start-98)
      • variant (84)
    Domains in SCOP 1.75: d2q7yb1
  • Chain 'C':
    Compound: T-cell surface glycoprotein CD1d1
    Species: MUS MUSCULUS
    Gene: Cd1d1, Cd1.1
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d2q7yc1, d2q7yc2
  • Chain 'D':
    Compound: Beta-2-microglobulin
    Species: MUS MUSCULUS
    Gene: B2M
    Database cross-references and differences (RAF-indexed):
    • Uniprot P01887 (Start-98)
      • variant (84)
    Domains in SCOP 1.75: d2q7yd1
  • Heterogens: NAG, IGC, PLM, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2q7yA (A:)
seaqqknytfrclqmssfanrswsrtdsvvwlgdlqthrwsndsatisftkpwsqgklsn
qqweklqhmfqvyrvsftrdiqelvkmmspkedypieiqlsagcemypgnasesflhvaf
qgkyvvrfwgtswqtvpgapswldlpikvlnadqgtsatvqmllndtcplfvrglleagk
sdlekqekpvawlssvpssahghrqlvchvsgfypkpvwvmwmrgdqeqqgthrgdflpn
adetwylqatldveageeaglacrvkhsslggqdiilywhhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >2q7yA (A:)
nytfrclqmssfanrswsrtdsvvwlgdlqthrwsndsatisftkpwsqgklsnqqwekl
qhmfqvyrvsftrdiqelvkmmspkedypieiqlsagcemypgnasesflhvafqgkyvv
rfwgtswqtvpgapswldlpikvlnadqgtsatvqmllndtcplfvrglleagksdlekq
ekpvawlssvpghrqlvchvsgfypkpvwvmwmrgdqeqqgthrgdflpnadetwylqat
ldveageeaglacrvkhsslggqdiilyw

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2q7yB (B:)
iqktpqiqvysrhppengkpnilncyvtqfhpphieiqmlkngkkipkvemsdmsfskdw
sfyilahteftptetdtyacrvkhasmaepktvywdrdm

    Sequence, based on observed residues (ATOM records): (download) 
    >2q7yB (B:)
qktpqiqvysrhppengkpnilncyvtqfhpphieiqmlkngkkipkvemsdmsfskdws
fyilahteftptetdtyacrvkhasmaepktvywdrdm

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >2q7yC (C:)
seaqqknytfrclqmssfanrswsrtdsvvwlgdlqthrwsndsatisftkpwsqgklsn
qqweklqhmfqvyrvsftrdiqelvkmmspkedypieiqlsagcemypgnasesflhvaf
qgkyvvrfwgtswqtvpgapswldlpikvlnadqgtsatvqmllndtcplfvrglleagk
sdlekqekpvawlssvpssahghrqlvchvsgfypkpvwvmwmrgdqeqqgthrgdflpn
adetwylqatldveageeaglacrvkhsslggqdiilywhhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >2q7yC (C:)
nytfrclqmssfanrswsrtdsvvwlgdlqthrwsndsatisftkpwsqgklsnqqwekl
qhmfqvyrvsftrdiqelvkmmspkedypieiqlsagcemypgnasesflhvafqgkyvv
rfwgtswqtvpgapswldlpikvlnadqgtsatvqmllndtcplfvrglleagksdlekq
ekpvawlssvpghrqlvchvsgfypkpvwvmwmrgdqeqqgthrgdflpnadetwylqat
ldveageeaglacrvkhsslggqdiilyw

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >2q7yD (D:)
iqktpqiqvysrhppengkpnilncyvtqfhpphieiqmlkngkkipkvemsdmsfskdw
sfyilahteftptetdtyacrvkhasmaepktvywdrdm

    Sequence, based on observed residues (ATOM records): (download) 
    >2q7yD (D:)
qktpqiqvysrhppengkpnilncyvtqfhpphieiqmlkngkkipkvemsdmsfskdws
fyilahteftptetdtyacrvkhasmaepktvywdrdm