Gene Gene information from NCBI Gene database.
Entrez ID 6305
Gene name SET binding factor 1
Gene symbol SBF1
Synonyms (NCBI Gene)
CMT4B3DENND7AMTMR5
Chromosome 22
Chromosome location 22q13.33
Summary This gene encodes a member of the protein-tyrosine phosphatase family. However, the encoded protein does not appear to be a catalytically active phosphatase because it lacks several amino acids in the catalytic pocket. This protein contains a Guanine nucl
SNPs SNP information provided by dbSNP.
16
SNP ID Visualize variation Clinical significance Consequence
rs182956712 C>G Conflicting-interpretations-of-pathogenicity Intron variant
rs200488568 T>C Pathogenic, likely-pathogenic Coding sequence variant, missense variant
rs201399007 G>A Conflicting-interpretations-of-pathogenicity Coding sequence variant, missense variant
rs201985055 G>A Conflicting-interpretations-of-pathogenicity Coding sequence variant, synonymous variant
rs202049257 G>A,T Conflicting-interpretations-of-pathogenicity Coding sequence variant, missense variant
miRNA miRNA information provided by mirtarbase database.
204
miRTarBase ID miRNA Experiments Reference
MIRT051209 hsa-miR-16-5p CLASH 23622248
MIRT048226 hsa-miR-196a-5p CLASH 23622248
MIRT046284 hsa-miR-23b-3p CLASH 23622248
MIRT045439 hsa-miR-149-5p CLASH 23622248
MIRT044578 hsa-miR-320a CLASH 23622248
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
20
GO ID Ontology Definition Evidence Reference
GO:0005085 Function Guanyl-nucleotide exchange factor activity IBA
GO:0005085 Function Guanyl-nucleotide exchange factor activity IDA 20937701
GO:0005085 Function Guanyl-nucleotide exchange factor activity IEA
GO:0005085 Function Guanyl-nucleotide exchange factor activity TAS
GO:0005737 Component Cytoplasm IBA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
603560 10542 ENSG00000100241
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
O95248
Protein name Myotubularin-related protein 5 (Inactive phosphatidylinositol 3-phosphatase 5) (SET-binding factor 1) (Sbf1)
Protein function Acts as an adapter for the phosphatase MTMR2 to regulate MTMR2 catalytic activity and subcellular location (PubMed:12668758). Promotes the exchange of GDP to GTP, converting inactive GDP-bound Rab proteins into their active GTP-bound form (PubMe
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF03456 uDENN 25 85 uDENN domain Domain
PF02141 DENN 129 311 DENN (AEX-3) domain Family
PF12335 SBF2 543 765 Myotubularin protein Family
PF02893 GRAM 879 1018 GRAM domain Domain
PF06602 Myotub-related 1108 1533 Myotubularin-like phosphatase domain Domain
PF00169 PH 1763 1866 PH domain Domain
Tissue specificity TISSUE SPECIFICITY: Expressed in neurons within the frontal cortex, in neurons of the deep cerebellar nuclei, stellate and basket cells of the molecular layer, and Golgi cells of the granular layer (at protein level). {ECO:0000269|PubMed:35580604}.
Sequence
MARLADYFVLVAFGPHPRGSGEGQGQILQRFPEKDWEDNPFPQGIELFCQPSGWQLCPER
NPPTFFVAVLTDINSERHYCACLTF
WEPAEPSQQETTRVEDATEREEEGDEGGQTHLSPT
APAPSAQLFAPKTLVLVSRLDHTEVFRNSLGLIYAIHVEGLNVCLENVIGNLLTCTVPLA
GGSQRTISLGAGDRQVIQTPLADSLPVSRCSVALLFRQLGITNVLSLFCAALTEHKVLFL
SRSYQRLADACRGLLALLFPLRYSFTYVPILPAQLLEVLSTPTPFIIGVNAAFQAETQEL
LDVIVADLDGG
TVTIPECVHIPPLPEPLQSQTHSVLSMVLDPELELADLAFPPPTTSTSS
LKMQDKELRAVFLRLFAQLLQGYRWCLHVVRIHPEPVIRFHKAAFLGQRGLVEDDFLMKV
LEGMAFAGFVSERGVPYRPTDLFDELVAHEVARMRADENHPQRVLRHVQELAEQLYKNEN
PYPAVAMHKVQRPGESSHLRRVPRPFPRLDEGTVQWIVDQAAAKMQGAPPAVKAERRTTV
PSGPPMTAILERCSGLHVNSARRLEVVRNCISYVFEGKMLEAKKLLPAVLRALKGRAARR
CLAQELHLHVQQNRAVLDHQQFDFVVRMMNCCLQDCTSLDEHGIAAALLPLVTAFCRKLS
PGVTQFAYSCVQEHVVWSTPQFWEAMFYGDVQTHIRALYLEPTEDLAPAQEVGEAPSQED
ERSALDVASEQRRLWPTLSREKQQELVQKEESTVFSQAIHYANRM
SYLLLPLDSSKSRLL
RERAGLGDLESASNSLVTNSMAGSVAESYDTESGFEDAETCDVAGAVVRFINRFVDKVCT
ESGVTSDHLKGLHVMVPDIVQMHIETLEAVQRESRRLPPIQKPKLLRPRLLPGEECVLDG
LRVYLLPDGREEGAGGSAGGPALLPAEGAVFLTTYRVIFTGMPTDPLVGEQVVVRSFPVA
ALTKEKRISVQTPVDQLLQDGLQLRSCTFQLLKMAFDEEVGSDSAELFRKQLHKLRYP
PD
IRATFAFTLGSAHTPGRPPRVTKDKGPSLRTLSRNLVKNAKKTIGRQHVTRKKYNPPSWE
HRGQPPPEDQEDEISVSEELEPSTLTPSSALKPSDRMTMSSLVERACCRDYQRLGLGTLS
SSLSRAKSEPFRISPVNRMYAICRSYPGLLIVPQSVQDNALQRVSRCYRQNRFPVVCWRS
GRSKAVLLRSGGLHGKGVVGLFKAQNAPSPGQSQADSSSLEQEKYLQAVVSSMPRYADAS
GRNTLSGFSSAHMGSHGKWGSVRTSGRSSGLGTDVGSRLAGRDALAPPQANGGPPDPGFL
RPQRAALYILGDKAQLKGVRSDPLQQWELVPIEVFEARQVKASFKKLLKACVPGCPAAEP
SPASFLRSLEDSEWLIQIHKLLQVSVLVVELLDSGSSVLVGLEDGWDITTQVVSLVQLLS
DPFYRTLEGFRLLVEKEWLSFGHRFSHRGAHTLAGQSSGFTPVFLQFLDCVHQVHLQFPM
EFEFSQFYLKFLGYHHVSRRFRTFLLDSDYERI
ELGLLYEEKGERRGQVPCRSVWEYVDR
LSKRTPVFHNYMYAPEDAEVLRPYSNVSNLKVWDFYTEETLAEGPPYDWELAQGPPEPPE
EERSDGGAPQSRRRVVWPCYDSCPRAQPDAISRLLEELQRLETELGQPAERWKDTWDRVK
AAQRLEGRPDGRGTPSSLLVSTAPHHRRSLGVYLQEGPVGSTLSLSLDSDQSSGSTTSGS
RQAARRSTSTLYSQFQTAESENRSYEGTLYKKGAFMKPWKARWFVLDKTKHQLRYYDHRV
DTECKGVIDLAEVEAVAPGTPTMGAPKTVDEKAFFDVKTTRRVYNFCAQDVPSAQQWVDR
IQSCLS
DA
Sequence length 1868
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  Reactome
    Synthesis of PIPs at the ER membrane
RAB GEFs exchange GTP for GDP on RABs
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
29
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
Autism spectrum disorder Likely pathogenic rs1569513495 RCV000754681
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Charcot-Marie-Tooth disease Likely pathogenic rs144773853 RCV004798921
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Charcot-Marie-Tooth disease type 4 Likely pathogenic; Pathogenic rs1569512576 RCV000781831
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Charcot-Marie-Tooth disease type 4B3 Likely pathogenic; Pathogenic rs1556436855, rs200624784, rs2148590692, rs144773853, rs2521930871, rs2521943497, rs587776986, rs1009209509 RCV001332200
RCV001449576
RCV001449644
RCV001733595
RCV002471622
View all (3 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
Acute myeloid leukemia Likely benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AUTISM SPECTRUM DISORDERS Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Charcot-Marie-Tooth disease X-linked dominant 1 Conflicting classifications of pathogenicity ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
CHARCOT-MARIE-TOOTH DISEASE, DEMYELINATING, TYPE 4B3 CTD, HPO
CTD, HPO
★★☆☆☆
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
Autism Spectrum Disorders Autism Spectrum Disorder CLINVAR_DG 30763456
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Azoospermia Azoospermia BEFREE 11994405
★☆☆☆☆
Found in Text Mining only
Charcot-Marie-Tooth Disease Charcot-Marie-Tooth Disease BEFREE 11001925, 12687498, 28005197, 30039846
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Charcot-Marie-Tooth Disease Charcot-Marie-Tooth Disease CLINVAR_DG
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Charcot-Marie-Tooth disease type 4 Charcot-Marie-Tooth Disease CLINVAR_DG
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Charcot-Marie-Tooth disease type 4B3 Charcot-Marie-Tooth Disease BEFREE 23749797, 28005197
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Charcot-Marie-Tooth disease type 4B3 Charcot-Marie-Tooth Disease UNIPROT_DG 23749797
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Charcot-Marie-Tooth disease type 4B3 Charcot-Marie-Tooth Disease ORPHANET_DG 23749797
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Charcot-Marie-Tooth disease type 4B3 Charcot-Marie-Tooth Disease Orphanet
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Charcot-Marie-Tooth disease type 4B3 Charcot-Marie-Tooth Disease GENOMICS_ENGLAND_DG 24799518, 28902413
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)