PHB2 - prohibitin 2 Gene
Also Known as BAP; REA; p22; hBAP; Bap37; BCAP37; PNAS-141
Species: Homo sapiens
About PHB2
This gene has 20 transcripts (splice variants), 251 orthologues and 1 paralogue. Ubiquitous expression in ovary (RPKM 111.2), duodenum (RPKM 62.9) and 25 other tissues.
Summary
Enables several functions, including protein C-terminus binding activity; protein N-terminus binding activity; and protein dimerization activity. Involved in several processes, including defense response to virus; positive regulation of cell cycle phase transition; and regulation of transcription, DNA-templated. Located in several cellular components, including cell surface; mitochondrial membrane; and nuclear matrix. Part of mitochondrial prohibitin complex. [provided by Alliance of Genome Resources, Apr 2022]
PHB2 Products (2)
| mRNA | Protein | Name |
|---|---|---|
| NM_001144831.2 | NP_001138303.1 | prohibitin-2 isoform 1 |
| NM_001267700.1 | NP_001254629.1 | prohibitin-2 isoform 3 |
| Molecular Function GO Annotation | Evidence | Références | Source |
|---|---|---|---|
| enables amide binding |
IPI
IPI: Inferred from physical interaction
|
19116139 | GOA |
| enables identical protein binding |
IPI
IPI: Inferred from physical interaction
|
31522117 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
10359819 | GOA |
| enables protein heterodimerization activity |
IPI
IPI: Inferred from physical interaction
|
28017329 | GOA |
| enables protein homodimerization activity |
IDA
IDA: Inferred from direct assay
|
31522117 | GOA |
| enables sphingolipid binding |
IDA
IDA: Inferred from direct assay
|
20959514 | GOA |
| Cellular Component GO Annotation | Evidence | Références | Source |
|---|---|---|---|
| located in cell periphery |
IDA
IDA: Inferred from direct assay
|
19906925 | GOA |
| located in cell surface |
IDA
IDA: Inferred from direct assay
|
22417827 | GOA |
| located in cytoplasm |
IDA
IDA: Inferred from direct assay
|
19116139 | GOA |
| located in mitochondrial inner membrane |
IDA
IDA: Inferred from direct assay
|
18339324 | GOA |
| located in mitochondrial outer membrane |
IDA
IDA: Inferred from direct assay
|
17008324 | GOA |
| part of mitochondrial prohibitin complex |
IDA
IDA: Inferred from direct assay
|
31522117 | GOA |
| part of mitochondrial prohibitin complex |
IPI
IPI: Inferred from physical interaction
|
20959514 | GOA |
| located in mitochondrion |
IDA
IDA: Inferred from direct assay
|
19906925 | GOA |
| located in nuclear matrix |
IDA
IDA: Inferred from direct assay
|
21328542 | GOA |
| located in nucleus |
IDA
IDA: Inferred from direct assay
|
17008324 | GOA |
| located in plasma membrane |
IDA
IDA: Inferred from direct assay
|
22997079 | GOA |
| part of protein-containing complex |
IDA
IDA: Inferred from direct assay
|
21328542 | GOA |
PHB2 Protein Structure
Band_7: SPFH domain / Band 7 family (41 - 220)
- 0
- 100
- 200
- 299 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
prohibitin-2 |
|
PHB2 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | Références |
|---|---|---|---|---|---|---|---|
|
Intra
|
PHB2 | Q99623 | PCDHGC3 | Homo sapiens | Q9BR81 | 32814053 | |
|
Intra
|
PHB2 | Q99623 | PCDHGC3 | Homo sapiens | Q9BR81 | 32814053 | |
|
Intra
|
PHB2 | Q99623 | PCDHGC3 | Homo sapiens | Q9BR81 | 32814053 | |
|
Intra
|
PHB2 | Q99623 | ESR1 | Homo sapiens | P03372 | 10359819 | |
|
Intra
|
PHB2 | Q99623 | ESR1 | Homo sapiens | P03372 | 10359819 |
PHB2 Anticorps
| Cat. No. | Nom du produit | Application | Reactivity |
|---|---|---|---|
| HY-P82103 | REA Antibody (YA1848) | WB, IHC-F, IHC-P, ICC/IF | Human, Mouse, Rat |
| HY-P82103A | REA Antibody (YA1848)(PBS only) | WB, IHC-F, IHC-P, ICC/IF | Human, Mouse, Rat |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Human Immunodeficiency Virus Type 1 |
|
|
| Breast Medullary Carcinoma |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Canis familiaris | PHB2 | VGNC | VGNC:44476 |
| Macaca mulatta | PHB2 | VGNC | VGNC:100088 |
| Bos taurus | PHB2 | VGNC | VGNC:32809 |
| Felis catus | PHB2 | VGNC | VGNC:64132 |
| Rattus norvegicus | PHB2 | RGD | RGD:620203 |
| Mus musculus | PHB2 | MGD | MGI:102520 |
| Others | PHB2 | NCBI |