Gene Gene information from NCBI Gene database.
Entrez ID 8546
Gene name Adaptor related protein complex 3 subunit beta 1
Gene symbol AP3B1
Synonyms (NCBI Gene)
ADTB3ADTB3AHPSHPS2PE
Chromosome 5
Chromosome location 5q14.1
Summary This gene encodes a protein that may play a role in organelle biogenesis associated with melanosomes, platelet dense granules, and lysosomes. The encoded protein is part of the heterotetrameric AP-3 protein complex which interacts with the scaffolding pro
SNPs SNP information provided by dbSNP.
10
SNP ID Visualize variation Clinical significance Consequence
rs121908904 A>C Pathogenic Coding sequence variant, missense variant
rs121908905 T>A,C Pathogenic Stop gained, coding sequence variant, missense variant
rs121908906 G>A Pathogenic Stop gained, coding sequence variant
rs121908907 C>A Pathogenic Stop gained, coding sequence variant
rs146503597 C>T Conflicting-interpretations-of-pathogenicity, likely-benign, uncertain-significance Coding sequence variant, missense variant, genic downstream transcript variant
miRNA miRNA information provided by mirtarbase database.
185
miRTarBase ID miRNA Experiments Reference
MIRT001387 hsa-miR-1-3p pSILAC 18668040
MIRT006781 hsa-miR-9-5p Luciferase reporter assayMicroarrayqRT-PCRWestern blot 22761433
MIRT006781 hsa-miR-9-5p Luciferase reporter assayMicroarrayqRT-PCRWestern blot 22761433
MIRT001387 hsa-miR-1-3p Proteomics;Other 18668040
MIRT024966 hsa-miR-214-3p Microarray;Other 19859982
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
63
GO ID Ontology Definition Evidence Reference
GO:0000902 Process Cell morphogenesis IEA
GO:0002224 Process Toll-like receptor signaling pathway IEA
GO:0002244 Process Hematopoietic progenitor cell differentiation IEA
GO:0003016 Process Respiratory system process IEA
GO:0005515 Function Protein binding IPI 19934039, 24725412, 27424887, 32814053
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
603401 566 ENSG00000132842
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
O00203
Protein name AP-3 complex subunit beta-1 (Adaptor protein complex AP-3 subunit beta-1) (Adaptor-related protein complex 3 subunit beta-1) (Beta-3A-adaptin) (Clathrin assembly protein complex 3 beta-1 large chain)
Protein function Subunit of non-clathrin- and clathrin-associated adaptor protein complex 3 (AP-3) that plays a role in protein sorting in the late-Golgi/trans-Golgi network (TGN) and/or endosomes. The AP complexes mediate both the recruitment of clathrin to mem
PDB 9C58 , 9C59 , 9C5A , 9C5B , 9C5C
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF01602 Adaptin_N 39 584 Adaptin N terminal region Family
PF14797 SEEEED 671 801 Serine-rich region of AP3B1, clathrin-adaptor complex Family
PF14796 AP3B1_C 813 958 Clathrin-adaptor complex-3 beta-1 subunit C-terminal Family
Tissue specificity TISSUE SPECIFICITY: Ubiquitously expressed. {ECO:0000269|PubMed:9151686, ECO:0000269|PubMed:9182526}.
Sequence
MSSNSFPYNEQSGGGEATELGQEATSTISPSGAFGLFSSDLKKNEDLKQMLESNKDSAKL
DAMKRIVGMIAKGKNASELFPAVVKNVASKNIEIKKLVYVYLVRYAEEQQDLALLSISTF
QRALKDPNQLIRASALRVLSSIRVPIIVPIMMLAIKEASADLSPYVRKNAAHAIQKLYSL
DPEQKEMLIEVIEKLLKDKSTLVAGSVVMAFEEVCPDRIDLIHKNYRKLCNLLVDVEEWG
QVVIIHMLTRYARTQFVSPWKEGDELEDNGKNFYESDDDQKEKTDKKKKPYTMDPDHRLL
IRNTKPLLQSRNAAVVMAVAQLYWHISPKSEAGIISKSLVRLLRSNREVQYIVLQNIATM
SIQRKGMFEPYLKSFYVRSTDPTMIKTLKLEILTNLANEANISTLLREFQTYVKSQDKQF
AAATIQTIGRCATNILEVTDTCLNGLVCLLSNRDEIVVAESVVVIKKLLQMQPAQHGEII
KHMAKLLDSITVPVARASILWLIGENCERVPKIAPDVLRKMAKSFTSEDDLVKLQILNLG
AKLYLTNSKQTKLLTQYILNLGKYDQNYDIRDRTRFIRQLIVPN
VKSGALSKYAKKIFLA
QKPAPLLESPFKDRDHFQLGTLSHTLNIKATGYLELSNWPEVAPDPSVRNVEVIELAKEW
TPAGKAKQENSAKKFYSESEEEEDSSDSSSDSESESGSESGEQGESGEEGDSNEDSSEDS
SSEQDSESGRESGLENKRTAKRNSKAKGKSDSEDGEKENEKSKTSDSSNDESSSIEDSSS
DSESESEPESESESRRVTKEK
EKKTKQDRTPLTKDVSLLDLDDFNPVSTPVALPTPALSP
SLMADLEGLHLSTSSSVISVSTPAFVPTKTHVLLHRMSGKGLAAHYFFPRQPCIFGDKMV
SIQITLNNTTDRKIENIHIGEKKLPIGMKMHVFNPIDSLEPEGSITVSMGIDFCDSTQ
TA
SFQLCTKDDCFNVNIQPPVGELLLPVAMSEKDFKKEQGVLTGMNETSAVIIAAPQNFTPS
VIFQKVVNVANVGAVPSGQDNIHRFAAKTVHSGSLMLVTVELKEGSTAQLIINTEKTVIG
SVLLRELKPVLSQG
Sequence length 1094
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Lysosome   Golgi Associated Vesicle Biogenesis
Signaling by BRAF and RAF fusions
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
34
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
AP3B1-related disorder Likely pathogenic rs1746249107 RCV003408551
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Autoinflammatory syndrome Pathogenic rs869312838 RCV002261009
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Hermansky-Pudlak syndrome Likely pathogenic rs2531000996, rs2531000611 RCV002281855
RCV002510367
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Hermansky-Pudlak syndrome 2 Pathogenic; Likely pathogenic rs2112100310, rs1753129765, rs2112518616, rs2112300864, rs2112100189, rs2112100217, rs1744118616, rs2112100020, rs2112357253, rs1746480237, rs2531000611, rs2531000994, rs2531190870, rs2531076982, rs121908904
View all (42 more)
RCV001385072
RCV001383893
RCV001947877
RCV002042734
RCV002007241
View all (52 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
Abnormal bleeding Uncertain significance ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Acute myeloid leukemia Benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ASTHMA GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Cholangiocarcinoma Benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Acute Megakaryocytic Leukemias Megakaryocytic Leukemia BEFREE 27761583
★☆☆☆☆
Found in Text Mining only
Albinism Albinism BEFREE 11809908, 24766090, 25312756, 27647118
★☆☆☆☆
Found in Text Mining only
Albinism Albinism HPO_DG
★☆☆☆☆
Found in Text Mining only
Albinism Oculocutaneous Oculocutaneous albinism Pubtator 25312756 Associate
★☆☆☆☆
Found in Text Mining only
Albinism, Ocular Ocular albinism BEFREE 16550546
★☆☆☆☆
Found in Text Mining only
Albinism, Ocular Ocular albinism HPO_DG
★☆☆☆☆
Found in Text Mining only
Albinism, Oculocutaneous Oculocutaneous albinism BEFREE 16550546, 19523149, 19679886, 23215637, 23364476, 25312756, 31820501
★☆☆☆☆
Found in Text Mining only
Albinism, Oculocutaneous Oculocutaneous albinism LHGDN 16551969
★☆☆☆☆
Found in Text Mining only
Amyotrophic Lateral Sclerosis Amyotrophic lateral sclerosis Pubtator 33953791 Associate
★☆☆☆☆
Found in Text Mining only
Asthma Asthma GWASCAT_DG 25918132
★★☆☆☆
Found in Text Mining + Unknown/Other Associations