Gene Gene information from NCBI Gene database.
Entrez ID 5479
Gene name Peptidylprolyl isomerase B
Gene symbol PPIB
Synonyms (NCBI Gene)
CYP-S1CYPBHEL-S-39OI9SCYLP
Chromosome 15
Chromosome location 15q22.31
Summary The protein encoded by this gene is a cyclosporine-binding protein and is mainly located within the endoplasmic reticulum. It is associated with the secretory pathway and released in biological fluids. This protein can bind to cells derived from T- and B-
SNPs SNP information provided by dbSNP.
4
SNP ID Visualize variation Clinical significance Consequence
rs137853864 A>C,G,T Not-provided, pathogenic Missense variant, coding sequence variant
rs137853865 G>- Not-provided, pathogenic Coding sequence variant, frameshift variant
rs137853866 C>T Not-provided, pathogenic Missense variant, coding sequence variant
rs137853867 C>T Pathogenic Splice donor variant
miRNA miRNA information provided by mirtarbase database.
69
miRTarBase ID miRNA Experiments Reference
MIRT001347 hsa-miR-1-3p pSILAC 18668040
MIRT001347 hsa-miR-1-3p Proteomics;Other 18668040
MIRT049173 hsa-miR-92a-3p CLASH 23622248
MIRT049173 hsa-miR-92a-3p CLASH 23622248
MIRT044215 hsa-miR-301a-3p CLASH 23622248
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
42
GO ID Ontology Definition Evidence Reference
GO:0003723 Function RNA binding HDA 22658674, 22681889
GO:0003755 Function Peptidyl-prolyl cis-trans isomerase activity IBA
GO:0003755 Function Peptidyl-prolyl cis-trans isomerase activity IDA 20676357
GO:0003755 Function Peptidyl-prolyl cis-trans isomerase activity IEA
GO:0003755 Function Peptidyl-prolyl cis-trans isomerase activity ISS
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
123841 9255 ENSG00000166794
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P23284
Protein name Peptidyl-prolyl cis-trans isomerase B (PPIase B) (EC 5.2.1.8) (CYP-S1) (Cyclophilin B) (Rotamase B) (S-cyclophilin) (SCYLP)
Protein function PPIase that catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides and may therefore assist protein folding.
PDB 1CYN , 3ICH , 3ICI , 8K0F , 8K0I , 8K0M , 8K17 , 8KC9
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00160 Pro_isomerase 47 204 Cyclophilin type peptidyl-prolyl cis-trans isomerase/CLD Domain
Sequence
Sequence length 216
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  Reactome
    Collagen biosynthesis and modifying enzymes
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
103
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Clear cell carcinoma of kidney Likely pathogenic rs748284900 RCV005910853
Osteogenesis imperfecta Likely pathogenic; Pathogenic rs1228817029, rs137853869, rs137853866 RCV002271935
RCV002307366
RCV003114203
Osteogenesis imperfecta type 9 Likely pathogenic; Pathogenic rs1211592084, rs137853869, rs121434559, rs137853865, rs137853866, rs398122834 RCV001849895
RCV000018433
RCV000018434
RCV000202411
RCV000202406
RCV000034321
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Adrenocortical carcinoma, hereditary Benign rs4904 RCV005888678
Cervical cancer Uncertain significance rs962538470 RCV005932362
Cholangiocarcinoma Benign rs4904 RCV005888687
Colon adenocarcinoma Benign rs4904 RCV005888675
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Adenocarcinoma of Lung Associate 35379924
Asthma Stimulate 21999750
Breast Neoplasms Stimulate 19056847
Breast Neoplasms Associate 20237142
Carcinoma Hepatocellular Associate 33111654
Cartilage Diseases Associate 19781681
Collagen Diseases Associate 39245686
Ehlers Danlos Syndrome Type VII Autosomal Dominant Associate 21282188
Endometrial Neoplasms Stimulate 34187415
HIV Infections Associate 26774171