PDB entry 1rpq
View 1rpq on RCSB PDB site
Description: High Affinity IgE Receptor (alpha chain) Complexed with Tight-Binding E131 'zeta' Peptide from Phage Display
Class: membrane protein
Keywords: receptor/peptide complex
Deposited on
2003-12-03, released
2004-07-20
The last revision prior to the SCOP 1.75 freeze date was dated
2004-07-20, with a file datestamp of
2007-06-04.
Experiment type: XRAY
Resolution: 3 Å
R-factor: 0.294
AEROSPACI score: 0.23
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: High affinity immunoglobulin epsilon receptor alpha-subunit precursor
Species: HOMO SAPIENS
Gene: FCER1A, FCE1A
Database cross-references and differences (RAF-indexed):
Domains in SCOP 1.75: d1rpqa1, d1rpqa2 - Chain 'B':
Compound: High affinity immunoglobulin epsilon receptor alpha-subunit precursor
Species: HOMO SAPIENS
Gene: FCER1A, FCE1A
Database cross-references and differences (RAF-indexed):
Domains in SCOP 1.75: d1rpqb1, d1rpqb2 - Chain 'C':
Compound: High affinity immunoglobulin epsilon receptor alpha-subunit precursor
Species: HOMO SAPIENS
Gene: FCER1A, FCE1A
Database cross-references and differences (RAF-indexed):
Domains in SCOP 1.75: d1rpqc1, d1rpqc2 - Chain 'D':
Compound: High affinity immunoglobulin epsilon receptor alpha-subunit precursor
Species: HOMO SAPIENS
Gene: FCER1A, FCE1A
Database cross-references and differences (RAF-indexed):
Domains in SCOP 1.75: d1rpqd1, d1rpqd2 - Chain 'W':
Compound: Peptide E131
Species: synthetic, synthetic
- Chain 'X':
Compound: Peptide E131
Species: synthetic, synthetic
- Chain 'Y':
Compound: Peptide E131
Species: synthetic, synthetic
- Chain 'Z':
Compound: Peptide E131
Species: synthetic, synthetic
- Heterogens: NDG, SO4, CIT
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>1rpqA (A:)
vpqkpkvslnppwnrifkgenvtltcngnnffevsstkwfhngslseetnsslnivnakf
edsgeykcqhqqvnesepvylevfsdwlllqasaevvmegqplflrchgwrnwdvykviy
ykdgealkywyenhnisitnatvedsgtyyctgkvwqldyeseplnitvikaprek
Sequence, based on observed residues (ATOM records): (download)
>1rpqA (A:)
kpkvslnppwnrifkgenvtltcngnnvsstkwfhngslseetnsslnivnakfedsgey
kcqhqqvnesepvylevfsdwlllqasaevvmegqplflrchgwrnwdvykviyykdgea
lkywyenhnisitnatvedsgtyyctgkvwqldyeseplnitvik
- Chain 'B':
Sequence, based on SEQRES records: (download)
>1rpqB (B:)
vpqkpkvslnppwnrifkgenvtltcngnnffevsstkwfhngslseetnsslnivnakf
edsgeykcqhqqvnesepvylevfsdwlllqasaevvmegqplflrchgwrnwdvykviy
ykdgealkywyenhnisitnatvedsgtyyctgkvwqldyeseplnitvikaprek
Sequence, based on observed residues (ATOM records): (download)
>1rpqB (B:)
kpkvslnppwnrifkgenvtltcngnvsstkwfhngslseetnsslnivnakfedsgeyk
cqhqqvnesepvylevfsdwlllqasaevvmegqplflrchgwrnwdvykviyykdgeal
kywyenhnisitnatvedsgtyyctgkvwqldyeseplnitvik
- Chain 'C':
Sequence, based on SEQRES records: (download)
>1rpqC (C:)
vpqkpkvslnppwnrifkgenvtltcngnnffevsstkwfhngslseetnsslnivnakf
edsgeykcqhqqvnesepvylevfsdwlllqasaevvmegqplflrchgwrnwdvykviy
ykdgealkywyenhnisitnatvedsgtyyctgkvwqldyeseplnitvikaprek
Sequence, based on observed residues (ATOM records): (download)
>1rpqC (C:)
kpkvslnppwnrifkgenvtltcngnnfvsstkwfhngslseetnsslnivnakfedsge
ykcqhqqvnesepvylevfsdwlllqasaevvmegqplflrchgwrnwdvykviyykdge
alkywyenhnisitnatvedsgtyyctgkvwqldyeseplnitvik
- Chain 'D':
Sequence, based on SEQRES records: (download)
>1rpqD (D:)
vpqkpkvslnppwnrifkgenvtltcngnnffevsstkwfhngslseetnsslnivnakf
edsgeykcqhqqvnesepvylevfsdwlllqasaevvmegqplflrchgwrnwdvykviy
ykdgealkywyenhnisitnatvedsgtyyctgkvwqldyeseplnitvikaprek
Sequence, based on observed residues (ATOM records): (download)
>1rpqD (D:)
kpkvslnppwnrifkgenvtltcngnnffvsstkwfhngslseetnsslnivnakfedsg
eykcqhqqvnesepvylevfsdwlllqasaevvmegqplflrchgwrnwdvykviyykdg
ealkywyenhnisitnatvedsgtyyctgkvwqldyeseplnitvik
- Chain 'W':
No sequence available.
- Chain 'X':
No sequence available.
- Chain 'Y':
No sequence available.
- Chain 'Z':
No sequence available.