PDB entry 3ffq
View 3ffq on RCSB PDB site
Description: HCN2I 443-640 apo-state
Class: metal transport
Keywords: Ion transport, Ion channel, Membrane, Nucleotide-binding, Potassium, Potassium channel, Sodium channel, Transmembrane, Voltage-gated channel, cAMP, cAMP-binding, Glycoprotein, Ionic channel, Phosphoprotein, Potassium transport, Sodium transport, Transport, METAL TRANSPORT
Deposited on
2008-12-04, released
2009-06-23
The last revision prior to the SCOPe 2.05 freeze date was dated
2011-07-13, with a file datestamp of
2011-05-08.
Experiment type: XRAY
Resolution: 2.4 Å
R-factor: 0.245
AEROSPACI score: 0.32
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 2
Species: Mus musculus [TaxId:10090]
Gene: Bcng2, bcng2 or hac1, Hac1, Hcn2
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.05: d3ffqa_ - Chain 'B':
Compound: Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 2
Species: Mus musculus [TaxId:10090]
Gene: Bcng2, bcng2 or hac1, Hac1, Hcn2
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.05: d3ffqb_ - Heterogens: BR, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>3ffqA (A:)
gsamdssrrqyqekykqveqymsfhklpadfrqkihdyyehryqgkmfdedsilgelngp
lreeivnfncrklvasmplfanadpnfvtamltklkfevfqpgdyiiregtigkkmyfiq
hgvvsvltkgnkemklsdgsyfgeiclltrgrrtasvradtycrlyslsvdnfnevleey
pmmrrafetvaidrldrigkkn
Sequence, based on observed residues (ATOM records): (download)
>3ffqA (A:)
srrqyqekykqveqymsfhklpadfrqkihdyyehryqgkmfdedsilgelngplreeiv
nfncrklvasmplfanadpnfvtamltklkfevfqpgdyiiregtigkkmyfiqhgvvsv
ltnkemklsdgsyfgeiclltrgrrtasvradtycrlyslsvdnfnevleeypmmrrafe
tvai
- Chain 'B':
Sequence, based on SEQRES records: (download)
>3ffqB (B:)
gsamdssrrqyqekykqveqymsfhklpadfrqkihdyyehryqgkmfdedsilgelngp
lreeivnfncrklvasmplfanadpnfvtamltklkfevfqpgdyiiregtigkkmyfiq
hgvvsvltkgnkemklsdgsyfgeiclltrgrrtasvradtycrlyslsvdnfnevleey
pmmrrafetvaidrldrigkkn
Sequence, based on observed residues (ATOM records): (download)
>3ffqB (B:)
dssrrqyqekykqveqymsfhklpadfrqkihdyyehryqgkmfdedsilgelngplree
ivnfncrklvasmplfanadpnfvtamltklkfevfqpgdyiiregtigkkmyfiqhgvv
svltkemklsdgsyfgeiclltrgrrtasvradtycrlyslsvdnfnevleeypmmrraf
etva