Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
354
Gene name Gene Name - the full gene name approved by the HGNC.
Kallikrein related peptidase 3
Gene symbol Gene Symbol - the official gene symbol approved by the HGNC.
KLK3
Synonyms (NCBI Gene) Gene synonyms aliases
APS, KLK2A1, PSA, hK3
Chromosome Chromosome number
19
Chromosome location Chromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
19q13.33
Summary Summary of gene provided in NCBI Entrez Gene.
Kallikreins are a subgroup of serine proteases having diverse physiological functions. Growing evidence suggests that many kallikreins are implicated in carcinogenesis and some have potential as novel cancer and other disease biomarkers. The gene is one o
miRNA miRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT017222 hsa-miR-335-5p Microarray 18185580
MIRT1099048 hsa-miR-3150a-3p CLIP-seq
MIRT1099049 hsa-miR-3175 CLIP-seq
MIRT1099050 hsa-miR-4514 CLIP-seq
MIRT1099051 hsa-miR-4645-5p CLIP-seq
Transcription factors
Transcription factor Regulation Reference
AATF Unknown 23146908
AR Activation 10547578;11006269;11504717;11571582;12958311;16425097;16434977;16724108;17566103;20069563;21780100;22179832;23667504;8626436
AR Repression 16342680;9316650
AR Unknown 11059779;11238180;11532861;12376473;12539223;12648523;12651911;15368351;15543614;15557561;15640095;17011549;17075604;17094454;17426252;17433535;18780293;18829551;19274665;21308712;21981678;22245379;22473899;23884959;24307657;7514587;9052414;9211894
AR Unknown 24937452
Gene ontology (GO) Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0002778 Process Antibacterial peptide production IDA 18714013
GO:0003073 Process Regulation of systemic arterial blood pressure IBA 21873635
GO:0004175 Function Endopeptidase activity IDA 18714013
GO:0004252 Function Serine-type endopeptidase activity IMP 15563730
GO:0005515 Function Protein binding IPI 1725227, 8665956, 19345326, 25241761
Other IDs Other ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM HGNC e!Ensembl
176820 6364 ENSG00000142515
Protein
UniProt ID P07288
Protein name Prostate-specific antigen (PSA) (EC 3.4.21.77) (Gamma-seminoprotein) (Seminin) (Kallikrein-3) (P-30 antigen) (Semenogelase)
Protein function Hydrolyzes semenogelin-1 thus leading to the liquefaction of the seminal coagulum.
PDB 2ZCH , 2ZCK , 2ZCL , 3QUM , 9F1I
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00089 Trypsin 25 253 Trypsin Domain
Sequence
Sequence length 261
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG   Reactome
  Pathways in cancer
Prostate cancer
  Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs)
Activated PKN1 stimulates transcription of AR (androgen receptor) regulated genes KLK2 and KLK3
Associated diseases Disease information provided by ClinVar, GenCC, and GWAS databases.
Causal
Disease term Disease name dbSNP ID References
Prostate cancer Malignant neoplasm of prostate, Prostate carcinoma rs121909139, rs121909140, rs121909141, rs121909142, rs121909143, rs606231169, rs606231170, rs137852584, rs137852578, rs137852580, rs137852581, rs137852582 18676866, 18264097, 12644816, 17148459, 16984552, 17003774, 15790600, 27318894, 18500220, 16442593, 24753544, 16424004, 24740154, 25939597
Unknown
Disease term Disease name Evidence References Source
Asthma Asthma 23040885 ClinVar
Associations from Text Mining
Disease Name Relationship Type References
Adenocarcinoma Associate 10188912, 10539914, 15258333, 15379952, 15859643, 17177156, 20126616, 25186610, 26881627, 32295536, 32735556, 33817721, 7534765
Adenoma Pleomorphic Associate 30120721
Alzheimer Disease Associate 24768341
Asthma Associate 23040885
Bone Diseases Associate 9043017
Bone Marrow Diseases Associate 9043017
Breast Diseases Associate 19108411
Breast Neoplasms Associate 10070886, 10188912, 10507775, 10646889, 11259089, 12439720, 16977795, 17317033, 18515984, 18516323, 20863373, 31664946, 7534765, 7545416, 8883411
View all (2 more)
Breast Neoplasms Inhibit 11882474
Breast Neoplasms Male Associate 14680496, 15623486, 20863373