PDB entry 4hbn
View 4hbn on RCSB PDB site
Description: Crystal structure of the human HCN4 channel C-terminus carrying the S672R mutation
Class: neuropeptide
Keywords: cAMP binding, cAMP, NEUROPEPTIDE
Deposited on
2012-09-28, released
2013-01-16
The last revision prior to the SCOPe 2.04 freeze date was dated
2013-01-16, with a file datestamp of
2013-01-11.
Experiment type: XRAY
Resolution: 2.6 Å
R-factor: 0.259
AEROSPACI score: 0.24
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 4
Species: Homo sapiens [TaxId:9606]
Gene: HCN4
Database cross-references and differences (RAF-indexed):
- Uniprot Q9Y3Q4 (1-End)
- expression tag (0)
- engineered mutation (152)
Domains in SCOPe 2.04: d4hbna_ - Heterogens: CMP, PO4, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>4hbnA (A:)
sdssrrqyqekykqveqymsfhklppdtrqrihdyyehryqgkmfdeesilgelseplre
eiinfncrklvasmplfanadpnfvtsmltklrfevfqpgdyiiregtigkkmyfiqhgv
vsvltkgnketkladgsyfgeiclltrgrrtarvradtycrlyslsvdnfnevleeypmm
rrafetvaldrldrigkknsillhk
Sequence, based on observed residues (ATOM records): (download)
>4hbnA (A:)
sdssrrqyqekykqveqymsfhklppdtrqrihdyyehryqgkmfdeesilgelseplre
eiinfncrklvasmplfanadpnfvtsmltklrfevfqpgdyiiregtigkkmyfiqhgv
vsvltgnketkladgsyfgeiclltrgrrtarvradtycrlyslsvdnfnevleeypmmr
rafetvaldrldrigkkns