Identification
HMDB Protein ID CDBP02807
Secondary Accession Numbers Not Available
Name Calcium-activated chloride channel regulator 2
Description Not Available
Synonyms
  1. CaCC-3
  2. Calcium-activated chloride channel family member 2
  3. Calcium-activated chloride channel protein 3
  4. Calcium-activated chloride channel regulator 2, 109 kDa form
  5. Calcium-activated chloride channel regulator 2, 35 kDa form
  6. hCLCA2
  7. hCaCC-3
Gene Name CLCA2
Protein Type Enzyme
Biological Properties
General Function Involved in chloride channel activity
Specific Function Play a role in modulating chloride current across the plasma membrane in a calcium-dependent manner, and cell adhesion. Involved in basal cell adhesion and/or stratification of squamous epithelia. May act as a tumor suppressor in breast and colorectal cancer. Plays a key role for cell adhesion in the beginning stages of lung metastasis via the binding to ITGB4
GO Classification Not Available
Cellular Location
  1. Calcium-activated chloride channel regulator 2
  2. 109 kDa form:Secreted
Pathways
Gene Properties
Chromosome Location Chromosome:1
Locus 1p22.3
SNPs CLCA2
Gene Sequence
>2832 bp
ATGACCCAAAGGAGCATTGCAGGTCCTATTTGCAACCTGAAGTTTGTGACTCTCCTGGTT
GCCTTAAGTTCAGAACTCCCATTCCTGGGAGCTGGAGTACAGCTTCAAGACAATGGGTAT
AATGGATTGCTCATTGCCATTAATCCTCAGGTACCTGAGAATCAGAACCTCATCTCAAAC
ATTAAGGAAATGATAACTGAAGCTTCATTTTACCTATTTAATGCTACCAAGAGAAGAGTA
TTTTTCAGAAATATAAAGATTTTAATACCTGCCACATGGAAAGCTAATAATAACAGCAAA
ATAAAACAAGAATCATATGAAAAGGCAAATGTCATAGTGACTGACTGGTATGGGGCACAT
GGAGATGATCCATACACCCTACAATACAGAGGGTGTGGAAAAGAGGGAAAATACATTCAT
TTCACACCTAATTTCCTACTGAATGATAACTTAACAGCTGGCTACGGATCACGAGGCCGA
GTGTTTGTCCATGAATGGGCCCACCTCCGTTGGGGTGTGTTCGATGAGTATATCAATGAC
AAACCTTTCTACATAAATGGGCAAAATCAAATTAAAGTGACAAGGTGTTCATCTGACATC
ACAGGCATTTTTGTGTGTGAAAAAGGTCCTTGCCCCCAAGAAAACTGTATTATTAGTAAG
CTTTTTAAAGAAGGATGCACCTTTATCTACAATAGCACCCAAAATGCAACTGCATCAATA
ATGTTCATGCAAAGTTTATCTTCTGTGGTTGAATTTTGTAATGCAAGTACCCACAACCAA
GAAGCACCAAACCTACAGAACCAGATGTGCAGCCTCAGAAGTGCATGGGATGTAATCACA
GACTCTGCTGACTTTCACCACAGCTTTCCCATGAATGGGACTGAGCTTCCACCTCCTCCC
ACATTCTCGCTTGTACAGGCTGGCGACAAAGTGGTCTGTTTAGTGCTGGATGTGTCCAGC
AAGATGGCAGAGGCTGACAGACTCCTTCAACTACAACAAGCCGCAGAATTTTATTTGATG
CAGATTGTTGAAATTCATACCTTCGTGGGCATTGCCAGTTTCGACAGCAAAGGAGAGATC
AGAGCCCAGCTACACCAAATTAACAGCAATGATGATCGAAAGTTGCTGGTTTCATATCTG
CCCACCACTGTATCAGCTAAAACAGACATCAGCATTTGTTCAGGGCTTAAGAAAGGATTT
GAGGTGGTTGAAAAACTGAATGGAAAAGCTTATGGCTCTGTGATGATATTAGTGACCAGC
GGAGATGATAAGCTTCTTGGCAATTGCTTACCCACTGTGCTCAGCAGTGGTTCAACAATT
CACTCCATTGCCCTGGGTTCATCTGCAGCCCCAAATCTGGAGGAATTATCACGTCTTACA
GGAGGTTTAAAGTTCTTTGTTCCAGATATATCAAACTCCAATAGCATGATTGATGCTTTC
AGTAGAATTTCCTCTGGAACTGGAGACATTTTCCAGCAACATATTCAGCTTGAAAGTACA
GGTGAAAATGTCAAACCTCACCATCAATTGAAAAACACAGTGACTGTGGATAATACTGTG
GGCAACGACACTATGTTTCTAGTTACGTGGCAGGCCAGTGGTCCTCCTGAGATTATATTA
TTTGATCCTGATGGACGAAAATACTACACAAATAATTTTATCACCAATCTAACTTTTCGG
ACAGCTAGTCTTTGGATTCCAGGAACAGCTAAGCCTGGGCACTGGACTTACACCCTGAAC
AATACCCATCATTCTCTGCAAGCCCTGAAAGTGACAGTGACCTCTCGCGCCTCCAACTCA
GCTGTGCCCCCAGCCACTGTGGAAGCCTTTGTGGAAAGAGACAGCCTCCATTTTCCTCAT
CCTGTGATGATTTATGCCAATGTGAAACAGGGATTTTATCCCATTCTTAATGCCACTGTC
ACTGCCACAGTTGAGCCAGAGACTGGAGATCCTGTTACGCTGAGACTCCTTGATGATGGA
GCAGGTGCTGATGTTATAAAAAATGATGGAATTTACTCGAGGTATTTTTTCTCCTTTGCT
GCAAATGGTAGATATAGCTTGAAAGTGCATGTCAATCACTCTCCCAGCATAAGCACCCCA
GCCCACTCTATTCCAGGGAGTCATGCTATGTATGTACCAGGTTACACAGCAAACGGTAAT
ATTCAGATGAATGCTCCAAGGAAATCAGTAGGCAGAAATGAGGAGGAGCGAAAGTGGGGC
TTTAGCCGAGTCAGCTCAGGAGGCTCCTTTTCAGTGCTGGGAGTTCCAGCTGGCCCCCAC
CCTGATGTGTTTCCACCATGCAAAATTATTGACCTGGAAGCTGTAAAAGTAGAAGAGGAA
TTGACCCTATCTTGGACAGCACCTGGAGAAGACTTTGATCAGGGCCAGGCTACAAGCTAT
GAAATAAGAATGAGTAAAAGTCTACAGAATATCCAAGATGACTTTAACAATGCTATTTTA
GTAAATACATCAAAGCGAAATCCTCAGCAAGCTGGCATCAGGGAGATATTTACGTTCTCA
CCCCAAATTTCCACGAATGGACCTGAACATCAGCCAAATGGAGAAACACATGAAAGCCAC
AGAATTTATGTTGCAATACGAGCAATGGATAGGAACTCCTTACAGTCTGCTGTATCTAAC
ATTGCCCAGGCGCCTCTGTTTATTCCCCCCAATTCTGATCCTGTACCTGCCAGAGATTAT
CTTATATTGAAAGGAGTTTTAACAGCAATGGGTTTGATAGGAATCATTTGCCTTATTATA
GTTGTGACACATCATACTTTAAGCAGGAAAAAGAGAGCAGACAAGAAAGAGAATGGAACA
AAATTATTATAA
Protein Properties
Number of Residues 943
Molecular Weight 103940.0
Theoretical pI 7.03
Pfam Domain Function
Signals
  • ["1-31"]
Transmembrane Regions
  • ["902-922"]
Protein Sequence
>Calcium-activated chloride channel regulator 2
MTQRSIAGPICNLKFVTLLVALSSELPFLGAGVQLQDNGYNGLLIAINPQVPENQNLISN
IKEMITEASFYLFNATKRRVFFRNIKILIPATWKANNNSKIKQESYEKANVIVTDWYGAH
GDDPYTLQYRGCGKEGKYIHFTPNFLLNDNLTAGYGSRGRVFVHEWAHLRWGVFDEYNND
KPFYINGQNQIKVTRCSSDITGIFVCEKGPCPQENCIISKLFKEGCTFIYNSTQNATASI
MFMQSLSSVVEFCNASTHNQEAPNLQNQMCSLRSAWDVITDSADFHHSFPMNGTELPPPP
TFSLVQAGDKVVCLVLDVSSKMAEADRLLQLQQAAEFYLMQIVEIHTFVGIASFDSKGEI
RAQLHQINSNDDRKLLVSYLPTTVSAKTDISICSGLKKGFEVVEKLNGKAYGSVMILVTS
GDDKLLGNCLPTVLSSGSTIHSIALGSSAAPNLEELSRLTGGLKFFVPDISNSNSMIDAF
SRISSGTGDIFQQHIQLESTGENVKPHHQLKNTVTVDNTVGNDTMFLVTWQASGPPEIIL
FDPDGRKYYTNNFITNLTFRTASLWIPGTAKPGHWTYTLNNTHHSLQALKVTVTSRASNS
AVPPATVEAFVERDSLHFPHPVMIYANVKQGFYPILNATVTATVEPETGDPVTLRLLDDG
AGADVIKNDGIYSRYFFSFAANGRYSLKVHVNHSPSISTPAHSIPGSHAMYVPGYTANGN
IQMNAPRKSVGRNEEERKWGFSRVSSGGSFSVLGVPAGPHPDVFPPCKIIDLEAVKVEEE
LTLSWTAPGEDFDQGQATSYEIRMSKSLQNIQDDFNNAILVNTSKRNPQQAGIREIFTFS
PQISTNGPEHQPNGETHESHRIYVAIRAMDRNSLQSAVSNIAQAPLFIPPNSDPVPARDY
LILKGVLTAMGLIGIICLIIVVTHHTLSRKKRADKKENGTKLL
GenBank ID Protein 4887601
UniProtKB/Swiss-Prot ID Q9UQC9
UniProtKB/Swiss-Prot Entry Name CLCA2_HUMAN
PDB IDs Not Available
GenBank Gene ID AB026833
GeneCard ID CLCA2
GenAtlas ID CLCA2
HGNC ID HGNC:2016
References
General References Not Available