Identification
HMDB Protein ID CDBP03394
Secondary Accession Numbers Not Available
Name Dipeptidyl peptidase 1
Description Not Available
Synonyms
  1. Cathepsin C
  2. Cathepsin J
  3. DPP-I
  4. DPPI
  5. Dipeptidyl peptidase 1 exclusion domain chain
  6. Dipeptidyl peptidase 1 heavy chain
  7. Dipeptidyl peptidase 1 light chain
  8. Dipeptidyl peptidase I
  9. Dipeptidyl peptidase I exclusion domain chain
  10. Dipeptidyl peptidase I heavy chain
  11. Dipeptidyl peptidase I light chain
  12. Dipeptidyl transferase
  13. SubName: Putative uncharacterized protein CTSC
Gene Name CTSC
Protein Type Enzyme
Biological Properties
General Function Involved in cysteine-type endopeptidase activity
Specific Function Thiol protease. Has dipeptidylpeptidase activity. Active against a broad range of dipeptide substrates composed of both polar and hydrophobic amino acids. Proline cannot occupy the P1 position and arginine cannot occupy the P2 position of the substrate. Can act as both an exopeptidase and endopeptidase. Activates serine proteases such as elastase, cathepsin G and granzymes A and B. Can also activate neuraminidase and factor XIII
GO Classification
Function
cysteine-type peptidase activity
endopeptidase activity
cysteine-type endopeptidase activity
catalytic activity
hydrolase activity
peptidase activity
peptidase activity, acting on l-amino acid peptides
Process
metabolic process
macromolecule metabolic process
protein metabolic process
proteolysis
Cellular Location
  1. Cytoplasmic
  2. Lysosome
Pathways
Gene Properties
Chromosome Location Chromosome:1
Locus 11q14.2
SNPs CTSC
Gene Sequence
>1392 bp
ATGGGTGCTGGGCCCTCCTTGCTGCTCGCCGCCCTCCTGCTGCTTCTCTCCGGCGACGGC
GCCGTGCGCTGCGACACACCTGCCAACTGCACCTATCTTGACCTGCTGGGCACCTGGGTC
TTCCAGGTGGGCTCCAGCGGTTCCCAGCGCGATGTCAACTGCTCGGTTATGGGACCACAA
GAAAAAAAAGTAGTGGTGTACCTTCAGAAGCTGGATACAGCATATGATGACCTTGGCAAT
TCTGGCCATTTCACCATCATTTACAACCAAGGCTTTGAGATTGTGTTGAATGACTACAAG
TGGTTTGCCTTTTTTAAGTATAAAGAAGAGGGCAGCAAGGTGACCACTTACTGCAACGAG
ACAATGACTGGGTGGGTGCATGATGTGTTGGGCCGGAACTGGGCTTGTTTCACCGGAAAG
AAGGTGGGAACTGCCTCTGAGAATGTGTATGTCAACACAGCACACCTTAAGAATTCTCAG
GAAAAGTATTCTAATAGGCTCTACAAGTATGATCACAACTTTGTGAAAGCTATCAATGCC
ATTCAGAAGTCTTGGACTGCAACTACATACATGGAATATGAGACTCTTACCCTGGGAGAT
ATGATTAGGAGAAGTGGTGGCCACAGTCGAAAAATCCCAAGGCCCAAACCTGCACCACTG
ACTGCTGAAATACAGCAAAAGATTTTGCATTTGCCAACATCTTGGGACTGGAGAAATGTT
CATGGTATCAATTTTGTCAGTCCTGTTCGAAACCAAGCATCCTGTGGCAGCTGCTACTCA
TTTGCTTCTATGGGTATGCTAGAAGCGAGAATCCGTATACTAACCAACAATTCTCAGACC
CCAATCCTAAGCCCTCAGGAGGTTGTGTCTTGTAGCCAGTATGCTCAAGGCTGTGAAGGC
GGCTTCCCATACCTTATTGCAGGAAAGTACGCCCAAGATTTTGGGCTGGTGGAAGAAGCT
TGCTTCCCCTACACAGGCACTGATTCTCCATGCAAAATGAAGGAAGACTGCTTTCGTTAT
TACTCCTCTGAGTACCACTATGTAGGAGGTTTCTATGGAGGCTGCAATGAAGCCCTGATG
AAGCTTGAGTTGGTCCATCATGGGCCCATGGCAGTTGCTTTTGAAGTATATGATGACTTC
CTCCACTACAAAAAGGGGATCTACCACCACACTGGTCTAAGAGACCCTTTCAACCCCTTT
GAGCTGACTAATCATGCTGTTCTGCTTGTGGGCTATGGCACTGACTCAGCCTCTGGGATG
GATTACTGGATTGTTAAAAACAGCTGGGGCACCGGCTGGGGTGAGAATGGCTACTTCCGG
ATCCGCAGAGGAACTGATGAGTGTGCAATTGAGAGCATAGCAGTGGCAGCCACACCAATT
CCTAAATTGTAG
Protein Properties
Number of Residues 463
Molecular Weight 51841.4
Theoretical pI 6.99
Pfam Domain Function
Signals
  • ["1-24"]
Transmembrane Regions
  • ["None"]
Protein Sequence
>Dipeptidyl peptidase 1
MGAGPSLLLAALLLLLSGDGAVRCDTPANCTYLDLLGTWVFQVGSSGSQRDVNCSVMGPQ
EKKVVVYLQKLDTAYDDLGNSGHFTIIYNQGFEIVLNDYKWFAFFKYKEEGSKVTTYCNE
TMTGWVHDVLGRNWACFTGKKVGTASENVYVNTAHLKNSQEKYSNRLYKYDHNFVKAINA
IQKSWTATTYMEYETLTLGDMIRRSGGHSRKIPRPKPAPLTAEIQQKILHLPTSWDWRNV
HGINFVSPVRNQASCGSCYSFASMGMLEARIRILTNNSQTPILSPQEVVSCSQYAQGCEG
GFPYLIAGKYAQDFGLVEEACFPYTGTDSPCKMKEDCFRYYSSEYHYVGGFYGGCNEALM
KLELVHHGPMAVAFEVYDDFLHYKKGIYHHTGLRDPFNPFELTNHAVLLVGYGTDSASGM
DYWIVKNSWGTGWGENGYFRIRRGTDECAIESIAVAATPIPKL
GenBank ID Protein 189083844
UniProtKB/Swiss-Prot ID P53634
UniProtKB/Swiss-Prot Entry Name CATC_HUMAN
PDB IDs
GenBank Gene ID NM_001814.4
GeneCard ID CTSC
GenAtlas ID CTSC
HGNC ID HGNC:2528
References
General References Not Available