Identification
HMDB Protein ID CDBP03087
Secondary Accession Numbers Not Available
Name Protocadherin-18
Description Not Available
Synonyms Not Available
Gene Name PCDH18
Protein Type Metal Binding
Biological Properties
General Function Involved in calcium ion binding
Specific Function Potential calcium-dependent cell-adhesion protein
GO Classification
Component
membrane
cell part
plasma membrane
Function
ion binding
cation binding
metal ion binding
binding
calcium ion binding
Process
cell adhesion
cellular process
cell-cell adhesion
homophilic cell adhesion
Cellular Location
  1. Cell membrane
  2. Single-pass type I membrane protein
Pathways
Gene Properties
Chromosome Location Chromosome:4
Locus 4q31
SNPs PCDH18
Gene Sequence
>3408 bp
ATGCACCAAATGAATGCTAAAATGCACTTTAGGTTTGTTTTTGCACTTCTGATAGTATCT
TTCAACCACGATGTACTGGGCAAGAATTTGAAATACAGGATTTATGAGGAACAGAGGGTT
GGATCAGTAATTGCAAGACTATCAGAGGATGTGGCTGATGTTTTATTGAAGCTTCCTAAT
CCTTCTACTGTTCGATTTCGAGCCATGCAGAGGGGAAATTCTCCTCTACTTGTAGTAAAC
GAGGATAATGGGGAAATCAGCATAGGGGCTACAATTGACCGTGAACAACTGTGCCAGAAA
AACTTGAACTGTTCCATAGAGTTTGATGTGATCACTCTACCCACAGAGCATCTGCAGCTT
TTCCATATTGAAGTTGAAGTGCTGGATATTAATGACAATTCTCCCCAGTTTTCAAGATCT
CTCATACCTATTGAGATATCTGAGAGTGCAGCAGTTGGGACTCGCATTCCCCTGGACAGT
GCATTTGATCCAGATGTTGGGGAAAATTCCCTCCACACATACTCGCTCTCTGCCAATGAT
TTTTTTAATATCGAGGTTCGGACCAGGACTGATGGAGCCAAGTATGCAGAACTCATAGTG
GTCAGAGAGTTAGATCGGGAGCTGAAGTCAAGCTACGAGCTTCAGCTCACTGCCTCAGAC
ATGGGAGTACCTCAGAGGTCTGGCTCATCCATACTAAAAATAAGCATTTCAGACTCCAAT
GACAACAGCCCTGCTTTTGAGCAGCAATCTTATATAATACAACTCTTAGAAAACTCCCCG
GTTGGCACTTTGCTCTTAGATCTGAATGCCACGGATCCAGATGAGGGCGCTAATGGGAAA
ATTGTATATTCCTTCAGCAGTCATGTGTCTCCCAAAATTATGGAGACTTTTAAAATTGAT
TCTGAAAGAGGACATTTGACTCTTTTCAAGCAAGTGGATTATGAAATCACCAAATCCTAT
GAGATTGATGTTCAGGCTCAAGATTTGGGTCCAAATTCAATCCCAGCCCATTGCAAAATT
ATAATTAAGGTTGTGGATGTTAATGACAATAAACCTGAAATTAACATCAACCTCATGTCC
CCTGGAAAAGAAGAAATATCTTATATTTTTGAAGGGGATCCTATTGATACATTTGTTGCT
TTGGTCAGAGTTCAGGACAAGGATTCTGGGCTGAATGGAGAAATAGTTTGTAAGCTTCAT
GGACATGGTCACTTTAAACTTCAGAAGACATATGAAAACAATTATTTAATCTTAACTAAT
GCCACACTGGATAGAGAAAAGAGATCTGAGTATAGTTTGACTGTAATCGCTGAGGACAGG
GGGACACCCAGTCTCTCTACAGTGAAACATTTTACAGTTCAAATCAATGATATCAATGAC
AATCCACCCCACTTCCAGAGAAGCCGATATGAATTTGTAATTTCAGAAAATAACTCACCA
GGGGCATATATCACCACTGTTACAGCCACAGATCCTGATCTTGGAGAAAATGGGCAAGTG
ACATACACCATCTTGGAGAGTTTTATTCTAGGAAGTTCCATAACTACATATGTAACCATT
GACCCATCTAATGGAGCCATCTATGCCCTCAGAATCTTTGATCATGAAGAAGTGAGTCAG
ATCACTTTTGTGGTAGAAGCAAGAGATGGAGGAAGCCCGAAGCAACTGGTAAGCAATACC
ACAGTTGTGCTCACCATCATTGACGAAAATGACAACGTTCCTGTGGTTATAGGGCCTGCA
TTGCGTAATAATACGGCAGAAATCACCATTCCCAAAGGGGCTGAAAGTGGCTTTCATGTC
ACAAGAATAAGGGCAATTGACAGAGACTCTGGTGTGAATGCTGAACTCAGCTGCGCCATA
GTAGCAGGTAATGAGGAGAATATCTTCATAATTGATCCACGATCATGTGACATCCATACC
AACGTTAGCATGGATTCTGTTCCCTACACAGAATGGGAGCTGTCAGTTATCATTCAGGAC
AAAGGCAATCCTCAGCTACATACCAAAGTCCTTCTGAAGTGCATGATCTTTGAATATGCA
GAGTCGGTGACAAGTACAGCAATGACTTCAGTAAGCCAGGCATCCTTGGATGTCTCCATG
ATAATAATTATTTCCTTAGGAGCAATTTGTGCAGTGTTGCTGGTTATTATGGTGCTATTT
GCAACTAGGTGTAACCGCGAGAAGAAAGACACTAGATCCTATAACTGCAGGGTGGCCGAA
TCAACTTACCAGCACCACCCAAAAAGGCCATCCCGGCAGATTCACAAAGGGGACATCACA
TTGGTGCCTACCATAAATGGCACTCTGCCCATCAGATCTCATCACAGATCGTCTCCATCT
TCATCTCCTACCTTAGAAAGAGGGCAGATGGGCAGCCGGCAGAGTCACAACAGTCACCAG
TCACTCAACAGTTTGGTGACAATCTCATCAAACCACGTGCCAGAGAATTTCTCATTAGAA
CTCACCCACGCCACTCCTGCTGTTGAGCAGGTCTCTCAGCTTCTTTCAATGCTTCACCAG
GGGCAATATCAGCCAAGACCAAGTTTTCGAGGAAACAAATATTCCAGGAGCTACAGATAT
GCCCTTCAAGACATGGACAAATTTAGCTTGAAAGACAGTGGCCGTGGTGACAGTGAGGCA
GGAGACAGTGATTATGATTTGGGGCGAGATTCTCCAATAGATAGGCTGTTGGGTGAAGGA
TTCAGCGACCTGTTTCTCACAGATGGAAGAATTCCAGCAGCTATGAGACTCTGCACGGAG
GAGTGCAGGGTCCTGGGACACTCTGACCAGTGCTGGATGCCACCACTGCCCTCACCGTCT
TCTGATTATAGGAGTAACATGTTCATTCCAGGGGAAGAATTCCCAACGCAACCCCAGCAG
CAGCATCCACATCAGAGTCTTGAGGATGACGCTCAGCCTGCAGATTCCGGTGAAAAGAAG
AAGAGTTTTTCCACCTTTGGAAAGGACTCCCCAAACGATGAGGACACTGGGGATACCAGC
ACATCATCTCTGCTCTCGGAAATGAGCAGTGTGTTCCAGCGTCTCTTACCGCCTTCCCTG
GACACCTATTCTGAATGCAGTGAGGTGGATCGGTCCAACTCCCTGGAGCGCAGGAAGGGA
CCCTTGCCAGCCAAAACTGTGGGTTACCCACAGGGGGTAGCGGCATGGGCAGCCAGTACG
CATTTTCAAAATCCCACCACCAACTGTGGGCCGCCACTTGGAACTCACTCCAGTGTGCAG
CCTTCTTCAAAATGGCTGCCAGCCATGGAGGAGATCCCTGAAAATTATGAGGAAGATGAT
TTTGACAATGTGCTCAACCACCTCAATGATGGGAAACACGAACTCATGGATGCCAGTGAA
CTGGTGGCAGAGATTAACAAACTGCTTCAAGATGTCCGCCAGAGCTAG
Protein Properties
Number of Residues 1135
Molecular Weight 126148.0
Theoretical pI 4.78
Pfam Domain Function
Signals
  • ["1-27"]
Transmembrane Regions
  • ["700-720"]
Protein Sequence
>Protocadherin-18
MHQMNAKMHFRFVFALLIVSFNHDVLGKNLKYRIYEEQRVGSVIARLSEDVADVLLKLPN
PSTVRFRAMQRGNSPLLVVNEDNGEISIGATIDREQLCQKNLNCSIEFDVITLPTEHLQL
FHIEVEVLDINDNSPQFSRSLIPIEISESAAVGTRIPLDSAFDPDVGENSLHTYSLSAND
FFNIEVRTRTDGAKYAELIVVRELDRELKSSYELQLTASDMGVPQRSGSSILKISISDSN
DNSPAFEQQSYIIQLLENSPVGTLLLDLNATDPDEGANGKIVYSFSSHVSPKIMETFKID
SERGHLTLFKQVDYEITKSYEIDVQAQDLGPNSIPAHCKIIIKVVDVNDNKPEININLMS
PGKEEISYIFEGDPIDTFVALVRVQDKDSGLNGEIVCKLHGHGHFKLQKTYENNYLILTN
ATLDREKRSEYSLTVIAEDRGTPSLSTVKHFTVQINDINDNPPHFQRSRYEFVISENNSP
GAYITTVTATDPDLGENGQVTYTILESFILGSSITTYVTIDPSNGAIYALRIFDHEEVSQ
ITFVVEARDGGSPKQLVSNTTVVLTIIDENDNVPVVIGPALRNNTAEITIPKGAESGFHV
TRIRAIDRDSGVNAELSCAIVAGNEENIFIIDPRSCDIHTNVSMDSVPYTEWELSVIIQD
KGNPQLHTKVLLKCMIFEYAESVTSTAMTSVSQASLDVSMIIIISLGAICAVLLVIMVLF
ATRCNREKKDTRSYNCRVAESTYQHHPKRPSRQIHKGDITLVPTINGTLPIRSHHRSSPS
SSPTLERGQMGSRQSHNSHQSLNSLVTISSNHVPENFSLELTHATPAVEQVSQLLSMLHQ
GQYQPRPSFRGNKYSRSYRYALQDMDKFSLKDSGRGDSEAGDSDYDLGRDSPIDRLLGEG
FSDLFLTDGRIPAAMRLCTEECRVLGHSDQCWMPPLPSPSSDYRSNMFIPGEEFPTQPQQ
QHPHQSLEDDAQPADSGEKKKSFSTFGKDSPNDEDTGDTSTSSLLSEMSSVFQRLLPPSL
DTYSECSEVDRSNSLERRKGPLPAKTVGYPQGVAAWAASTHFQNPTTNCGPPLGTHSSVQ
PSSKWLPAMEEIPENYEEDDFDNVLNHLNDGKHELMDASELVAEINKLLQDVRQS
GenBank ID Protein 14589929
UniProtKB/Swiss-Prot ID Q9HCL0
UniProtKB/Swiss-Prot Entry Name PCD18_HUMAN
PDB IDs Not Available
GenBank Gene ID NM_019035.3
GeneCard ID PCDH18
GenAtlas ID PCDH18
HGNC ID HGNC:14268
References
General References Not Available