Showing Protein Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 3 (CDBP04251)

IdentificationBiological propertiesGene propertiesProtein propertiesExternal linksReferencesXMLShow 0 compounds
Identification
HMDB Protein ID CDBP04251
Secondary Accession Numbers Not Available
Name Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 3
Description Not Available
Synonyms Not Available
Gene Name HCN3
Protein Type Transporter
Biological Properties
General Function Involved in ion channel activity
Specific Function Putative hyperpolarization-activated ion channel exhibiting weak selectivity for potassium over sodium ions
GO Classification
Component
membrane
cell part
Function
potassium channel activity
voltage-gated potassium channel activity
transmembrane transporter activity
substrate-specific transmembrane transporter activity
ion transmembrane transporter activity
transporter activity
ion channel activity
cation channel activity
Process
establishment of localization
transport
transmembrane transport
monovalent inorganic cation transport
potassium ion transport
ion transport
cation transport
Cellular Location
  1. Membrane
  2. Multi-pass membrane protein
Pathways
Gene Properties
Chromosome Location Chromosome:1
Locus 1q22
SNPs HCN3
Gene Sequence 
>2325 bp
ATGGAGGCAGAGCAGCGGCCGGCGGCGGGGGCCAGCGAAGGGGCGACCCCTGGACTGGAG
GCGGTGCCTCCCGTTGCTCCCCCGCCTGCGACCGCGGCCTCAGGTCCGATCCCCAAATCT
GGGCCTGAGCCTAAGAGGAGGCACCTTGGGACGCTGCTCCAGCCTACGGTCAACAAGTTC
TCCCTTCGGGTGTTCGGCAGCCACAAAGCAGTGGAAATCGAGCAGGAGCGGGTGAAGTCA
GCGGGGGCCTGGATCATCCACCCCTACAGCGACTTCCGGTTTTACTGGGACCTGATCATG
CTGCTGCTGATGGTGGGGAACCTCATCGTCCTGCCTGTGGGCATCACCTTCTTCAAGGAG
GAGAACTCCCCGCCTTGGATCGTCTTCAACGTATTGTCTGATACTTTCTTCCTACTGGAT
CTGGTGCTCAACTTCCGAACGGGCATCGTGGTGGAGGAGGGTGCTGAGATCCTGCTGGCA
CCGCGGGCCATCCGCACGCGCTACCTGCGCACCTGGTTCCTGGTTGACCTCATCTCTTCT
ATCCCTGTGGATTACATCTTCCTAGTGGTGGAGCTGGAGCCACGGTTGGACGCTGAGGTC
TACAAAACGGCACGGGCCCTACGCATCGTTCGCTTCACCAAGATCCTAAGCCTGCTGAGG
CTGCTCCGCCTCTCCCGCCTCATCCGCTACATACACCAGTGGGAGGAGATCTTTCACATG
ACCTATGACCTGGCCAGTGCTGTGGTTCGCATCTTCAACCTCATTGGGATGATGCTGCTG
CTATGTCACTGGGATGGCTGTCTGCAGTTCCTGGTGCCCATGCTGCAGGACTTCCCTCCC
GACTGCTGGGTCTCCATCAACCACATGGTGAACCACTCGTGGGGCCGCCAGTATTCCCAT
GCCCTGTTCAAGGCCATGAGCCACATGCTGTGCATTGGCTATGGGCAGCAGGCACCTGTA
GGCATGCCCGACGTCTGGCTCACCATGCTCAGCATGATCGTAGGTGCCACATGCTACGCC
ATGTTCATCGGCCATGCCACGGCACTCATCCAGTCCCTGGACTCTTCCCGGCGTCAGTAC
CAGGAGAAGTACAAGCAGGTGGAGCAGTACATGTCCTTCCACAAGCTGCCAGCAGACACG
CGGCAGCGCATCCACGAGTACTATGAGCACCGCTACCAGGGCAAGATGTTCGATGAGGAA
AGCATCCTGGGCGAGCTGAGCGAGCCGCTTCGCGAGGAGATCATTAACTTCACCTGTCGG
GGCCTGGTGGCCCACATGCCGCTGTTTGCCCATGCCGACCCCAGCTTCGTCACTGCAGTT
CTCACCAAGCTGCGCTTTGAGGTCTTCCAGCCGGGGGATCTCGTGGTGCGTGAGGGCTCC
GTGGGGAGGAAGATGTACTTCATCCAGCATGGGCTGCTCAGTGTGCTGGCCCGCGGCGCC
CGGGACACACGCCTCACCGATGGATCCTACTTTGGGGAGATCTGCCTGCTAACTAGGGGC
CGGCGCACAGCCAGTGTTCGGGCTGACACCTACTGCCGCCTTTACTCACTCAGCGTGGAC
CATTTCAATGCTGTGCTTGAGGAGTTCCCCATGATGCGCCGGGCCTTTGAGACTGTGGCC
ATGGATCGGCTGCTCCGCATCGGCAAGAAGAATTCCATACTGCAGCGGAAGCGCTCCGAG
CCAAGTCCAGGCAGCAGTGGTGGCATCATGGAGCAGCACTTGGTGCAACATGACAGAGAC
ATGGCTCGGGGTGTTCGGGGTCGGGCCCCGAGCACAGGAGCTCAGCTTAGTGGAAAGCCA
GTACTGTGGGAGCCACTGGTACATGCGCCCCTTCAGGCAGCTGCTGTGACCTCCAATGTG
GCCATTGCCCTGACTCATCAGCGGGGCCCTCTGCCCCTCTCCCCTGACTCTCCAGCCACC
CTCCTTGCTCGCTCTGCTTGGCGCTCAGCAGGCTCTCCAGCTTCCCCGCTGGTGCCCGTC
CGAGCTGGCCCATGGGCATCCACCTCCCGCCTGCCCGCCCCACCTGCCCGAACCCTGCAC
GCCAGCCTATCCCGGGCAGGGCGCTCCCAGGTCTCCCTGCTGGGTCCCCCTCCAGGAGGA
GGTGGACGGCGGCTAGGACCTCGGGGCCGCCCACTCTCAGCCTCCCAACCCTCTCTGCCT
CAGCGGGCAACAGGCGATGGCTCTCCTGGGCGTAAGGGATCAGGAAGTGAGCGGCTGCCT
CCCTCAGGGCTCCTGGCCAAACCTCCAAGGACAGCCCAGCCCCCCAGGCCACCAGTGCCT
GAGCCAGCCACACCCCGGGGTCTCCAGCTTTCTGCCAACATGTAA
Protein Properties
Number of Residues 774
Molecular Weight 86031.0
Theoretical pI 10.12
Pfam Domain Function
Signals
  • ["None"]
Transmembrane Regions
  • ["98-118", "125-145", "172-192", "202-222", "254-274", "330-350"]
Protein Sequence 
>Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 3
MEAEQRPAAGASEGATPGLEAVPPVAPPPATAASGPIPKSGPEPKRRHLGTLLQPTVNKF
SLRVFGSHKAVEIEQERVKSAGAWIIHPYSDFRFYWDLIMLLLMVGNLIVLPVGITFFKE
ENSPPWIVFNVLSDTFFLLDLVLNFRTGIVVEEGAEILLAPRAIRTRYLRTWFLVDLISS
IPVDYIFLVVELEPRLDAEVYKTARALRIVRFTKILSLLRLLRLSRLIRYIHQWEEIFHM
TYDLASAVVRIFNLIGMMLLLCHWDGCLQFLVPMLQDFPPDCWVSINHMVNHSWGRQYSH
ALFKAMSHMLCIGYGQQAPVGMPDVWLTMLSMIVGATCYAMFIGHATALIQSLDSSRRQY
QEKYKQVEQYMSFHKLPADTRQRIHEYYEHRYQGKMFDEESILGELSEPLREEIINFTCR
GLVAHMPLFAHADPSFVTAVLTKLRFEVFQPGDLVVREGSVGRKMYFIQHGLLSVLARGA
RDTRLTDGSYFGEICLLTRGRRTASVRADTYCRLYSLSVDHFNAVLEEFPMMRRAFETVA
MDRLLRIGKKNSILQRKRSEPSPGSSGGIMEQHLVQHDRDMARGVRGRAPSTGAQLSGKP
VLWEPLVHAPLQAAAVTSNVAIALTHQRGPLPLSPDSPATLLARSAWRSAGSPASPLVPV
RAGPWASTSRLPAPPARTLHASLSRAGRSQVSLLGPPPGGGGRRLGPRGRPLSASQPSLP
QRATGDGSPGRKGSGSERLPPSGLLAKPPRTAQPPRPPVPEPATPRGLQLSANM
GenBank ID Protein 38327037
UniProtKB/Swiss-Prot ID Q9P1Z3
UniProtKB/Swiss-Prot Entry Name HCN3_HUMAN
PDB IDs Not Available
GenBank Gene ID NM_020897.1
GeneCard ID HCN3
GenAtlas ID HCN3
HGNC ID HGNC:19183
References
General References Not Available