Identification
HMDB Protein ID CDBP02821
Secondary Accession Numbers Not Available
Name Claudin-23
Description Not Available
Synonyms Not Available
Gene Name CLDN23
Protein Type Enzyme
Biological Properties
General Function Involved in structural molecule activity
Specific Function Plays a major role in tight junction-specific obliteration of the intercellular space, through calcium- independent cell-adhesion activity
GO Classification
Component
cell-cell junction
occluding junction
tight junction
membrane
cell part
membrane part
plasma membrane part
cell junction
Function
structural molecule activity
Cellular Location
  1. Cell membrane
  2. Multi-pass membrane protein
  3. Cell junction
  4. tight junction
Pathways
Gene Properties
Chromosome Location Chromosome:8
Locus 8p23.1
SNPs CLDN23
Gene Sequence
>879 bp
ATGCGGACGCCGGTGGTGATGACGCTGGGCATGGTGTTGGCGCCCTGCGGGCTCCTGCTC
AACCTGACCGGCACCCTGGCGCCCGGCTGGCGGCTGGTGAAGGGCTTCCTGAACCAGCCA
GTGGACGTGGAGTTGTACCAGGGCCTGTGGGACATGTGTCGCGAGCAGAGCAGCCGCGAG
CGCGAGTGCGGCCAGACGGACCAGTGGGGCTACTTCGAGGCCCAGCCCGTGCTGGTGGCG
CGGGCACTCATGGTCACCTCGCTGGCCGCCACGGTCCTGGGGCTTCTGCTGGCGTCGCTG
GGCGTGCGCTGCTGGCAGGACGAGCCCAACTTCGTGCTGGCAGGGCTCTCGGGCGTCGTG
CTCTTCGTCGCTGGCCTCCTCGGCCTCATCCCGGTGTCCTGGTACAACCACTTCTTGGGG
GACCGCGACGTGCTGCCCGCCCCGGCCAGCCCGGTCACGGTGCAGGTCAGCTACAGCCTG
GTCCTGGGCTACCTGGGCAGCTGCCTCCTGCTGCTGGGCGGCTTCTCGCTGGCGCTCAGC
TTCGCGCCCTGGTGCGACGAGCGTTGTCGCCGCCGCCGCAAGGGACCCTCCGCCGGGCCT
CGCCGCAGCAGCGTCAGCACCATCCAAGTGGAGTGGCCCGAGCCCGACCTGGCGCCCGCC
ATCAAGTACTACAGCGACGGCCAGCACCGACCGCCGCCTGCCCAGCACCGCAAGCCCAAG
CCCAAGCCCAAGGTCGGCTTCCCCATGCCGCGGCCGCGGCCCAAGGCCTACACCAACTCG
GTGGACGTCCTCGACGGGGAGGGGTGGGAGTCCCAGGACGCTCCCTCGTGCAGCACCCAC
CCCTGCGACAGCTCGCTGCCCTGCGACTCCGACCTCTAG
Protein Properties
Number of Residues 292
Molecular Weight 31914.6
Theoretical pI 7.62
Pfam Domain Function
Signals
  • ["None"]
Transmembrane Regions
  • ["4-24", "82-102", "111-131", "161-181"]
Protein Sequence
>Claudin-23
MRTPVVMTLGMVLAPCGLLLNLTGTLAPGWRLVKGFLNQPVDVELYQGLWDMCREQSSRE
RECGQTDQWGYFEAQPVLVARALMVTSLAATVLGLLLASLGVRCWQDEPNFVLAGLSGVV
LFVAGLLGLIPVSWYNHFLGDRDVLPAPASPVTVQVSYSLVLGYLGSCLLLLGGFSLALS
FAPWCDERCRRRRKGPSAGPRRSSVSTIQVEWPEPDLAPAIKYYSDGQHRPPPAQHRKPK
PKPKVGFPMPRPRPKAYTNSVDVLDGEGWESQDAPSCSTHPCDSSLPCDSDL
GenBank ID Protein 115527905
UniProtKB/Swiss-Prot ID Q96B33
UniProtKB/Swiss-Prot Entry Name CLD23_HUMAN
PDB IDs Not Available
GenBank Gene ID BC125148
GeneCard ID CLDN23
GenAtlas ID CLDN23
HGNC ID HGNC:17591
References
General References Not Available