PDB entry 4g9a

View 4g9a on RCSB PDB site
Description: Crystal structure of calcium2+-bound wild-type CD23 lectin domain
Class: immune system
Keywords: Receptor, IMMUNE SYSTEM
Deposited on 2012-07-23, released 2013-06-26
The last revision prior to the SCOPe 2.03 freeze date was dated 2013-08-14, with a file datestamp of 2013-08-09.
Experiment type: XRAY
Resolution: 2 Å
R-factor: 0.155
AEROSPACI score: 0.49 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Low affinity immunoglobulin epsilon Fc receptor
    Species: Homo sapiens [TaxId:9606]
    Gene: CD23A, CLEC4J, FCE2, FCER2, IGEBF
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d4g9aa_
  • Chain 'B':
    Compound: Low affinity immunoglobulin epsilon Fc receptor
    Species: Homo sapiens [TaxId:9606]
    Gene: CD23A, CLEC4J, FCE2, FCER2, IGEBF
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d4g9ab_
  • Chain 'C':
    Compound: Low affinity immunoglobulin epsilon Fc receptor
    Species: Homo sapiens [TaxId:9606]
    Gene: CD23A, CLEC4J, FCE2, FCER2, IGEBF
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d4g9ac_
  • Chain 'D':
    Compound: Low affinity immunoglobulin epsilon Fc receptor
    Species: Homo sapiens [TaxId:9606]
    Gene: CD23A, CLEC4J, FCE2, FCER2, IGEBF
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d4g9ad_
  • Heterogens: GOL, CA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4g9aA (A:)
sgfvcntcpekwinfqrkcyyfgkgtkqwvharyacddmegqlvsihspeeqdfltkhas
htgswiglrnldlkgefiwvdgshvdysnwapgeptsrsqgedcvmmrgsgrwndafcdr
klgawvcdrlatctppasegsae

    Sequence, based on observed residues (ATOM records): (download) 
    >4g9aA (A:)
vcntcpekwinfqrkcyyfgkgtkqwvharyacddmegqlvsihspeeqdfltkhashtg
swiglrnldlkgefiwvdgshvdysnwapgeptsrsqgedcvmmrgsgrwndafcdrklg
awvcdrlatctp

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >4g9aB (B:)
sgfvcntcpekwinfqrkcyyfgkgtkqwvharyacddmegqlvsihspeeqdfltkhas
htgswiglrnldlkgefiwvdgshvdysnwapgeptsrsqgedcvmmrgsgrwndafcdr
klgawvcdrlatctppasegsae

    Sequence, based on observed residues (ATOM records): (download) 
    >4g9aB (B:)
gfvcntcpekwinfqrkcyyfgkgtkqwvharyacddmegqlvsihspeeqdfltkhash
tgswiglrnldlkgefiwvdgshvdysnwapgeptsrsqgedcvmmrgsgrwndafcdrk
lgawvcdrlatctpp

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >4g9aC (C:)
sgfvcntcpekwinfqrkcyyfgkgtkqwvharyacddmegqlvsihspeeqdfltkhas
htgswiglrnldlkgefiwvdgshvdysnwapgeptsrsqgedcvmmrgsgrwndafcdr
klgawvcdrlatctppasegsae

    Sequence, based on observed residues (ATOM records): (download) 
    >4g9aC (C:)
cntcpekwinfqrkcyyfgkgtkqwvharyacddmegqlvsihspeeqdfltkhashtgs
wiglrnldlkgefiwvdgshvdysnwapgeptsrsqgedcvmmrgsgrwndafcdrklga
wvcdrlatct

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >4g9aD (D:)
sgfvcntcpekwinfqrkcyyfgkgtkqwvharyacddmegqlvsihspeeqdfltkhas
htgswiglrnldlkgefiwvdgshvdysnwapgeptsrsqgedcvmmrgsgrwndafcdr
klgawvcdrlatctppasegsae

    Sequence, based on observed residues (ATOM records): (download) 
    >4g9aD (D:)
cntcpekwinfqrkcyyfgkgtkqwvharyacddmegqlvsihspeeqdfltkhashtgs
wiglrnldlkgefiwvdgshvdysnwapgeptsrsqgedcvmmrgsgrwndafcdrklga
wvcdrlatc