Identification
HMDB Protein ID CDBP02814
Secondary Accession Numbers Not Available
Name Claudin-16
Description Not Available
Synonyms
  1. PCLN-1
  2. Paracellin-1
Gene Name CLDN16
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. Involved in paracellular magnesium reabsorption. Required for a selective paracellular conductance. May form, alone or in partnership with other constituents, an intercellular pore permitting paracellular passage of magnesium and calcium ions down their electrochemical gradients. Alternatively, it could be a sensor of magnesium concentration that could alter paracellular permeability mediated by other factors
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:3
Locus 3q28
SNPs CLDN16
Gene Sequence
>918 bp
ATGACCTCCAGGACCCCACTGTTGGTTACAGCCTGTTTGTATTATTCTTACTGCAACTCA
AGACACCTGCAGCAGGGCGTGAGAAAAAGTAAAAGACCAGTATTTTCACATTGCCAGGTA
CCAGAAACACAGAAGACTGACACCCGCCACTTAAGTGGGGCCAGGGCTGGTGTCTGCCCA
TGTTGCCATCCTGATGGGCTGCTTGCCACAATGAGGGATCTTCTTCAATACATCGCTTGC
TTCTTTGCCTTTTTCTCTGCTGGGTTTTTGATTGTGGCCACCTGGACTGACTGTTGGATG
GTGAATGCTGATGACTCTCTGGAGGTGAGCACAAAATGCCGAGGCCTCTGGTGGGAATGC
GTCACAAATGCTTTTGATGGGATTCGCACCTGTGATGAGTACGATTCCATACTTGCGGAG
CATCCCTTGAAGCTGGTGGTAACTCGAGCGTTGATGATTACTGCAGATATTCTAGCTGGG
TTTGGATTTCTCACCCTGCTCCTTGGTCTTGACTGCGTGAAATTCCTCCCTGATGAGCCG
TACATTAAAGTCCGCATCTGCTTTGTTGCTGGAGCCACGTTACTAATAGCAGGTACCCCA
GGAATCATTGGCTCTGTGTGGTATGCTGTTGATGTGTATGTGGAACGTTCTACTTTGGTT
TTGCACAATATATTTCTTGGTATCCAATATAAATTTGGTTGGTCCTGTTGGCTCGGAATG
GCTGGGTCTCTGGGTTGCTTTTTGGCTGGAGCTGTTCTCACCTGCTGCTTATATCTTTTT
AAAGATGTTGGACCTGAGAGAAACTATCCTTATTCCTTGAGGAAAGCCTATTCAGCCGCG
GGTGTTTCCATGGCCAAGTCATACTCAGCCCCTCGCACAGAGACGGCCAAAATGTATGCT
GTAGACACAAGGGTGTAA
Protein Properties
Number of Residues 305
Molecular Weight 33836.1
Theoretical pI 7.97
Pfam Domain Function
Signals
  • ["None"]
Transmembrane Regions
  • ["74-94", "151-171", "186-206", "240-260"]
Protein Sequence
>Claudin-16
MTSRTPLLVTACLYYSYCNSRHLQQGVRKSKRPVFSHCQVPETQKTDTRHLSGARAGVCP
CCHPDGLLATMRDLLQYIACFFAFFSAGFLIVATWTDCWMVNADDSLEVSTKCRGLWWEC
VTNAFDGIRTCDEYDSILAEHPLKLVVTRALMITADILAGFGFLTLLLGLDCVKFLPDEP
YIKVRICFVAGATLLIAGTPGIIGSVWYAVDVYVERSTLVLHNIFLGIQYKFGWSCWLGM
AGSLGCFLAGAVLTCCLYLFKDVGPERNYPYSLRKAYSAAGVSMAKSYSAPRTETAKMYA
VDTRV
GenBank ID Protein 5410527
UniProtKB/Swiss-Prot ID Q9Y5I7
UniProtKB/Swiss-Prot Entry Name CLD16_HUMAN
PDB IDs Not Available
GenBank Gene ID AF152101
GeneCard ID CLDN16
GenAtlas ID CLDN16
HGNC ID HGNC:2037
References
General References Not Available