Search Database
Select Protein (1 found)
| UniProt ID | Gene Symbol | Protein Name | Organism | Length | Action |
|---|---|---|---|---|---|
| Q9P2B2 | PTGFRN | Prostaglandin F2 receptor negative regulator … | Homo sapiens (Human) | 879 aa |
Protein Details: Q9P2B2 (PTGFRN)
Protein Information
| Accession | Q9P2B2 |
|---|---|
| Protein Names | Prostaglandin F2 receptor negative regulator (CD9 partner 1) (CD9P-1) (Glu-Trp-Ile EWI motif-containing protein F) (EWI-F) (Prostaglandin F2-alpha receptor regulatory protein) (Prostaglandin F2-alpha receptor-associated protein) (CD antigen CD315) |
| Gene Symbol | PTGFRN |
| Organism | Homo sapiens (Human) |
| Length | 879 aa |
| Isoforms | No isoforms |
| Related PMIDs | 24357059 29733200 31251020 32944167 33636221 36430497 31251020 (mass) 32651440 (mass) 36430497 (mass) |
| Database Sources | CysModDBdbPTMSwissPalm |
These studies detected palmitoylation of this protein in the samples.
Protein Sequence
Types:
Experimental Database High Prediction Non-palmitylated Cys
Experimental Database High Prediction Non-palmitylated Cys
1-501MGRLASRPLL11LALLSLALCR21GRVVRVPTAT31LVRVVGTELV41IPCNVSDYDG
51-10051PSEQNFDWSF61SSLGSSFVEL71ASTWEVGFPA81QLYQERLQRG91EILLRRTAND
101-150101AVELHIKNVQ111PSDQGHYKCS121TPSTDATVQG131NYEDTVQVKV141LADSLHVGPS
151-200151ARPPPSLSLR161EGEPFELRCT171AASASPLHTH181LALLWEVHRG191PARRSVLALT
201-250201HEGRFHPGLG211YEQRYHSGDV221RLDTVGSDAY231RLSVSRALSA241DQGSYRCIVS
251-300251EWIAEQGNWQ261EIQEKAVEVA271TVVIQPSVLR281AAVPKNVSVA291EGKELDLTCN
301-350301ITTDRADDVR311PEVTWSFSRM321PDSTLPGSRV331LARLDRDSLV341HSSPHVALSH
351-400351VDARSYHLLV361RDVSKENSGY371YYCHVSLWAP381GHNRSWHKVA391EAVSSPAGVG
401-450401VTWLEPDYQV411YLNASKVPGF421ADDPTELACR431VVDTKSGEAN441VRFTVSWYYR
451-500451MNRRSDNVVT461SELLAVMDGD471WTLKYGERSK481QRAQDGDFIF491SKEHTDTFNF
501-550501RIQRTTEEDR511GNYYCVVSAW521TKQRNNSWVK531SKDVFSKPVN541IFWALEDSVL
551-600551VVKARQPKPF561FAAGNTFEMT571CKVSSKNIKS581PRYSVLIMAE591KPVGDLSSPN
601-650601ETKYIISLDQ611DSVVKLENWT621DASRVDGVVL631EKVQEDEFRY641RMYQTQVSDA
651-700651GLYRCMVTAW661SPVRGSLWRE671AATSLSNPIE681IDFQTSGPIF691NASVHSDTPS
701-750701VIRGDLIKLF711CIITVEGAAL721DPDDMAFDVS731WFAVHSFGLD741KAPVLLSSLD
751-800751RKGIVTTSRR761DWKSDLSLER771VSVLEFLLQV781HGSEDQDFGN791YYCSVTPWVK
801-850801SPTGSWQKEA811EIHSKPVFIT821VKMDVLNAFK831YPLLIGVGLS841TVIGLLSCLI
851-879851GYCSSHWCCK861KEVQETRRER871RRLMSMEMD
Palmitoylation Sites Details
| Position | Database | Domains | Literature (PMID/Cell-Tissue) | Mass(PMID/Cell-Tissue) | Prediction Scores |
|---|---|---|---|---|---|
| 19 | - | - | - |
GPS-Palm: 0.96
Deep-Palm: 0.99
|
|
| 43 | - | - | - |
Deep-Palm: 0.72
|
|
| 119 | - | - | - |
Deep-Palm: 0.03
|
|
| 169 | - | - |
LNCaP
(31251020)
|
GPS-Palm: 0.79
Deep-Palm: 0.95
|
|
| 247 | - | - |
LNCaP
(31251020)
|
Deep-Palm: 0.60
|
|
| 299 | - | - | - |
GPS-Palm: 0.77
Deep-Palm: 0.84
|
|
| 373 | - | - | - |
Deep-Palm: 0.08
|
|
| 429 | - | - |
cerebral cortex
(36430497)
LNCaP
(31251020)
|
GPS-Palm: 0.69
Deep-Palm: 0.93
|
|
| 515 | - | - |
cerebral cortex
(36430497)
|
Deep-Palm: 0.16
|
|
| 571 | - | - | - |
GPS-Palm: 0.84
Deep-Palm: 0.60
|
|
| 655 | - | - |
LNCaP
(31251020)
|
GPS-Palm: 0.65
Deep-Palm: 0.33
|
|
| 711 | - | - | - |
GPS-Palm: 0.80
Deep-Palm: 0.90
|
|
| 793 | - | - | - |
Deep-Palm: 0.10
|
|
| 848 | SWISSPALM DBPTM CYSMODDB | - |
HeLa
(29575903)
| - |
Deep-Palm: 0.96
|
| 853 | - | - | - |
GPS-Palm: 0.84
Deep-Palm: 0.90
|
|
| 858 | - | - | - |
Deep-Palm: 0.88
|
|
| 859 | - | - | - |
Deep-Palm: 0.84
|
Score Interpretation:
• GPS-Palm: Thresholds - High (≥0.8920), Medium (≥0.7766), Low (≥0.6484), Very Low (<0.6484)
• Deep-Palm: Higher score indicates higher probability of palmitoylation (High ≥0.9)
• GPS-Palm: Thresholds - High (≥0.8920), Medium (≥0.7766), Low (≥0.6484), Very Low (<0.6484)
• Deep-Palm: Higher score indicates higher probability of palmitoylation (High ≥0.9)
Tissue/Cell Line Expression
Literature Data - Tissue/Cell Line Expression
Tissue Specificity Index (TSI): 0.267
4
LNCaP
Specificity: 0.200
4/4 (100.0%)
4
PC3
Specificity: 0.200
4/4 (100.0%)
4
cerebral cortex
Specificity: 0.200
4/4 (100.0%)
1
HAP1 cell
Specificity: 0.050
1/1 (100.0%)
1
heart
Specificity: 0.050
1/1 (100.0%)
1
HUVECs
Specificity: 0.050
1/1 (100.0%)
Mass Spectrometry Data - Tissue/Cell Line Expression
Tissue Specificity Index (TSI): 0.600
3
Cerebral Cortex (Mass)
Specificity: 0.150
3/4 (75.0%)
2
LNCaP cells (Mass)
Specificity: 0.100
2/4 (50.0%)
Palmitoylation Distribution by Study and Tissue/Cell Line
Chart Explanation: Each bar represents a study (PMID).
Blue bars: Literature data, Orange bars: Mass Spectrometry data.
The colored bottom segment shows palmitoylated samples, while the gray top segment shows non-palmitoylated samples.
Conservation score for cysteine
PhyloP for Cysteine
PhastCons Conservation Scores for Cysteine
TCGA Cysteine Mutation Information
Note: Mutations indicate amino acid changes that may create potential palmitoylation sites.
| Position | Amino Acid Change | Frequency | Type | Function | Cancer Type |
|---|---|---|---|---|---|
| 22 | R → C | 0.002506 | SNP | Missense Mutation | COAD |
| 22 | R → C | 0.017544 | SNP | Missense Mutation | UCS |
| 119 | C → F | 0.002545 | SNP | Missense Mutation | GBM |
| 231 | R → C | 0.002506 | SNP | Missense Mutation | COAD |
| 336 | R → C | 0.002141 | SNP | Missense Mutation | SKCM |
| 454 | R → C | 0.001887 | SNP | Missense Mutation | UCEC |
| 515 | C → S | 0.001969 | SNP | Missense Mutation | LGG |
| 582 | R → C | 0.001014 | SNP | Missense Mutation | BRCA |
| 788 | F → C | 0.001887 | SNP | Missense Mutation | UCEC |