PDB entry 4gow
View 4gow on RCSB PDB site
Description: Crystal Structure of Ca2+/CaM:Kv7.4 (KCNQ4) B helix complex
Class: protein binding
Keywords: protein complex, PROTEIN BINDING, ion channel, calmodulin, potassium channel
Deposited on
2012-08-20, released
2012-12-12
The last revision prior to the SCOPe 2.04 freeze date was dated
2013-05-22, with a file datestamp of
2013-05-17.
Experiment type: XRAY
Resolution: 2.6 Å
R-factor: 0.238
AEROSPACI score: 0.26
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Potassium voltage-gated channel subfamily KQT member 4
Species: Homo sapiens [TaxId:9606]
Gene: KCNQ4
Database cross-references and differences (RAF-indexed):
- Chain 'D':
Compound: calmodulin
Species: Homo sapiens [TaxId:9606]
Gene: CALM1, CALM, CAM, CAM1, CALM2, CAM2, CAMB, CALM3, CALML2, CAM3, CAMC, CAMIII
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.04: d4gowd_ - Heterogens: CA, HOH
PDB Chain Sequences:
- Chain 'A':
No sequence available.
- Chain 'D':
Sequence, based on SEQRES records: (download)
>4gowD (D:)
qlteeqiaefkeafslfdkdgdgtittkelgtvmrslgqnpteaelqdminevdadgngt
idfpefltmmarkmkdtdseeeireafrvfdkdgngyisaaelrhvmtnlgekltdeevd
emireadidgdgqvnyeefvqmmt
Sequence, based on observed residues (ATOM records): (download)
>4gowD (D:)
qlteeqiaefkeafslfdkdgdgtittkelgtvmrslgqnpteaelqdminevdadgngt
idfpefltmmarkmkdseeeireafrvfdkdgngyisaaelrhvmtnlgekltdeevdem
ireadidgdgqvnyeefvqmmt