PDB entry 1pcg
View 1pcg on RCSB PDB site
Description: Helix-stabilized cyclic peptides as selective inhibitors of steroid receptor-coactivator interactions
Class: transcription
Keywords: co-activator binding site
Deposited on
2003-05-16, released
2003-10-28
The last revision prior to the SCOP 1.73 freeze date was dated
2003-10-28, with a file datestamp of
2007-06-04.
Experiment type: XRAY
Resolution: 2.7 Å
R-factor: 0.219
AEROSPACI score: 0.28
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Estrogen receptor
Species: HOMO SAPIENS
Database cross-references and differences (RAF-indexed):
- Uniprot P03372 (0-243)
- engineered (77)
- engineered (113)
- engineered (226)
Domains in SCOP 1.73: d1pcga_ - Chain 'B':
Compound: Estrogen receptor
Species: HOMO SAPIENS
Database cross-references and differences (RAF-indexed):
- Uniprot P03372 (0-243)
- engineered (77)
- engineered (113)
- engineered (226)
Domains in SCOP 1.73: d1pcgb_ - Chain 'E':
Compound: peptide inhibitor
- Chain 'F':
Compound: peptide inhibitor
- Heterogens: EST, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>1pcgA (A:)
nslalsltadqmvsalldaeppilyseydptrpfseasmmglltnladrelvhminwakr
vpgfvdltlhdqvhllesawleilmiglvwrsmehpgkllfapnllldrnqgksvegmve
ifdmllatssrfrmmnlqgeefvclksiillnsgvytflsstlksleekdhihrvldkit
dtlihlmakagltlqqqhqrlaqlllilshirhmsnkgmehlysmksknvvplydlllem
ldah
Sequence, based on observed residues (ATOM records): (download)
>1pcgA (A:)
nslalsltadqmvsalldaeppilyseydptpfseasmmglltnladrelvhminwakrv
pgfvdltlhdqvhllesawleilmiglvwrsmehpgkllfapnllldrnqgksvegmvei
fdmllatssrfrmmnlqgeefvclksiillnsgvytflhihrvldkitdtlihlmakagl
tlqqqhqrlaqlllilshirhmsnkgmehlysmksknvvplydlllemldah
- Chain 'B':
Sequence, based on SEQRES records: (download)
>1pcgB (B:)
nslalsltadqmvsalldaeppilyseydptrpfseasmmglltnladrelvhminwakr
vpgfvdltlhdqvhllesawleilmiglvwrsmehpgkllfapnllldrnqgksvegmve
ifdmllatssrfrmmnlqgeefvclksiillnsgvytflsstlksleekdhihrvldkit
dtlihlmakagltlqqqhqrlaqlllilshirhmsnkgmehlysmksknvvplydlllem
ldah
Sequence, based on observed residues (ATOM records): (download)
>1pcgB (B:)
nslalsltadqmvsalldaeppilyseydptrpfseasmmglltnladrelvhminwakr
vpgfvdltlhdqvhllesawleilmiglvwrsmehpgkllfapnllldrnqgksvegmve
ifdmllatssrfrmmnlqgeefvclksiillnsgvytflstlksleekdhihrvldkitd
tlihlmakagltlqqqhqrlaqlllilshirhmsnkgmehlysmksknvvplydllleml
dah
- Chain 'E':
No sequence available.
- Chain 'F':
No sequence available.