AP1B1 - adaptor related protein complex 1 subunit beta 1 Gene
Also Known as ADTB1; BAM22; KIDAR; AP105A; CLAPB2
Species: Homo sapiens
About AP1B1
This gene has 9 transcripts (splice variants), 209 orthologues, 4 paralogues and is associated with 3 phenotypes. Ubiquitous expression in spleen (RPKM 27.8), lymph node (RPKM 27.6) and 25 other tissues.
Summary
Adaptor protein complex 1 is found at the cytoplasmic face of coated vesicles located at the Golgi complex, where it mediates both the recruitment of clathrin to the membrane and the recognition of sorting signals within the cytosolic tails of transmembrane receptors. This complex is a heterotetramer composed of two large, one medium, and one small adaptin subunit. The protein encoded by this gene serves as one of the large subunits of this complex and is a member of the adaptin protein family. This gene is a candidate meningioma gene. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2009]
AP1B1 Products (8)
| mRNA | Protein | Name |
|---|---|---|
| NM_001127.4 | NP_001118.3 | AP-1 complex subunit beta-1 isoform a |
| NM_001166019.2 | NP_001159491.1 | AP-1 complex subunit beta-1 isoform c |
| NM_001378562.1 | NP_001365491.1 | AP-1 complex subunit beta-1 isoform d |
| NM_001378563.1 | NP_001365492.1 | AP-1 complex subunit beta-1 isoform e |
| NM_001378564.1 | NP_001365493.1 | AP-1 complex subunit beta-1 isoform f |
| NM_001378565.1 | NP_001365494.1 | AP-1 complex subunit beta-1 isoform g |
| NM_001378566.1 | NP_001365495.1 | AP-1 complex subunit beta-1 isoform h |
| NM_145730.3 | NP_663782.2 | AP-1 complex subunit beta-1 isoform b |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
9733768 | GOA |
AP1B1 Protein Structure
Adaptin_N: Adaptin N terminal region (15 - 532)
Alpha_adaptinC2: Adaptin C-terminal domain (721 - 821)
B2-adapt-app_C: Beta2-adaptin appendage, C-terminal sub-domain (835 - 948)
- 0
- 200
- 400
- 600
- 800
- 949 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
AP-1 complex subunit beta-1 |
|
AP1B1 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Cross
|
AP1B1 | Q10567 | Ap1m1 | Mus musculus | P35585 | 23415225 | |
|
Cross
|
AP1B1 | Q10567 | Ap1m1 | Mus musculus | P35585 | 23415225 | |
|
Cross
|
AP1B1 | Q10567 | Ap1m1 | Mus musculus | P35585 | 24843023 | |
|
Cross
|
AP1B1 | Q10567 | Ap1m1 | Mus musculus | P35585 | 24843023 |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Keratitis-Ichthyosis-Deafness Syndrome, Autosomal Recessive |
|
|
| Mental Retardation, Enteropathy, Deafness, Peripheral Neuropathy, Ichthyosis, And Keratoderma |
|
|
| Ichthyosis |
|
|
| Meningioma, Familial |
|
|
| Sphenoorbital Meningioma |
|
|
| Sensorineural Hearing Loss |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Rattus norvegicus | AP1B1 | RGD | RGD:2064 |
| Bos taurus | AP1B1 | VGNC | VGNC:25976 |
| Felis catus | AP1B1 | VGNC | VGNC:67719 |
| Macaca mulatta | AP1B1 | VGNC | VGNC:69957 |
| Mus musculus | AP1B1 | MGD | MGI:1096368 |
| Canis familiaris | AP1B1 | VGNC | VGNC:37951 |
| Others | AP1B1 | NCBI |