Gene: Sufu

Basic information

Tag Content
Uniprot ID Q4V8C6
Entrez ID 361769
Genbank protein ID EDL94350.1; AAH97447.1;
Genbank nucleotide ID NM_001024899.1
Ensembl protein ID ENSRNOP00000026987
Ensembl nucleotide ID ENSRNOG00000019807
Gene name Suppressor of fused homolog
Gene symbol Sufu
Organism Rattus norvegicus
NCBI taxa ID 10116
Cleft type
Developmental stage
Data sources Homology search
Reference
Functional description Negative regulator in the hedgehog signaling pathway. Down-regulates GLI1-mediated transactivation of target genes. Part of a corepressor complex that acts on DNA-bound GLI1. May also act by linking GLI1 to BTRC and thereby targeting GLI1 to degradation by the proteasome. Sequesters GLI1, GLI2 and GLI3 in the cytoplasm, this effect is overcome by binding of STK36 to both SUFU and a GLI protein. Negative regulator of beta-catenin signaling. Regulates the formation of either the repressor form (GLI3R) or the activator form (GLI3A) of the full-length form of GLI3 (GLI3FL). GLI3FL is complexed with SUFU in the cytoplasm and is maintained in a neutral state. Without the Hh signal, the SUFU-GLI3 complex is recruited to cilia, leading to the efficient processing of GLI3FL into GLI3R. When Hh signaling is initiated, SUFU dissociates from GLI3FL and the latter translocates to the nucleus, where it is phosphorylated, destabilized, and converted to a transcriptional activator (GLI3A).
Sequence
MAELRPSVAP GPAAPPASGP SAPPAFASLF PPGLHAIYGE CRRLYPDQPN PLQVTAIVKY 60
WLGGPDPLDY VSMYRNMGSP SANIPEHWHY ISFGLSDLYG DNRVHEFTGT DGPSGFGFEL 120
TFRLKRETGE SAPPTWPAEL MQGLARYVFQ SENTFCSGDH VSWHSPLDNS ESRIQHMLLT 180
EDPQMQPVQT PFGVVTFLQI VGVCTEELHS AQQWNGQGIL ELLRTVPIAG GPWLITDMRR 240
GETIFEIDPH LQQERVDKGI ETDGSNLSGV SAKCAWDDLS RPPEDDEDSR SICLGTQPRR 300
LSGKDTEQIR ETLRRGLEIN SKPVLPPINS QRQNGLTYDR APSRKDSLGS DISTAVIPHE 360
LIRTRQLESV HLKFNQESGA LIPLCLRGRL LHGRHFTYKS ITGDMAITFV STGVEGAFAT 420
EEHPYAAHGP WLQILLTEEF VEKMLEDLED LTSPEEFKLP KEYSWPEKKL KVSILPDVVF 480
DSPLH 485

Abbreviation :
CLO : cleft lip only. CPO : cleft palate only. CLP : cleft lip and palate. CL/P : cleft lip with/without cleft palate.
For humans: CL/P, CLO, CPO, and CLP. For mice: CLO, CLP, and CPO.

Protein disorder information

Orthologous information

Relation Gene symbol Entrez ID UniProt ID Cleft type Developmental stage Species Evidence Details
1:1 orthologSUFU608531E2RAI7Canis lupus familiarisPredictionMore>>
1:1 orthologSUFU102181468A0A452FM19Capra hircusPredictionMore>>
1:1 orthologSUFU51684Q9UMX1Homo sapiensPredictionMore>>
1:1 orthologSufu24069Q9Z0P7CPOMus musculusPublicationMore>>
1:1 orthologSUFU450699A0A2I3RQE6Pan troglodytesPredictionMore>>
1:1 orthologSUFU100345361U3KN20Oryctolagus cuniculusPredictionMore>>
1:1 orthologSufu361769Q4V8C6Rattus norvegicusPredictionMore>>
1:1 orthologsufu100001615A9JRW8Danio rerioPredictionMore>>

Gene ontology

GO ID GO Term
GO:0005929 cilium
GO:0005737 cytoplasm
GO:0005654 nucleoplasm
GO:0005634 nucleus
GO:0008013 beta-catenin binding
GO:0019901 protein kinase binding
GO:0008134 transcription factor binding
GO:0035904 aorta development
GO:0060976 coronary vasculature development
GO:0042994 cytoplasmic sequestering of transcription factor
GO:0007368 determination of left/right symmetry
GO:0001947 heart looping
GO:0043433 negative regulation of DNA-binding transcription factor activity
GO:0045879 negative regulation of smoothened signaling pathway
GO:1901621 negative regulation of smoothened signaling pathway involved in dorsal/ventral neural tube patterning
GO:0000122 negative regulation of transcription by RNA polymerase II
GO:2000059 negative regulation of ubiquitin-dependent protein catabolic process
GO:0001843 neural tube closure
GO:0043588 skin development
GO:0007224 smoothened signaling pathway
GO:0021776 smoothened signaling pathway involved in spinal cord motor neuron cell fate specification
GO:0021775 smoothened signaling pathway involved in ventral spinal cord interneuron specification
GO:0021513 spinal cord dorsal/ventral patterning
GO:0003281 ventricular septum development

Functional annotations

Keywords

Keyword ID Keyword Term
KW-0963 Cytoplasm
KW-0217 Developmental protein
KW-0539 Nucleus
KW-1185 Reference proteome

Interpro

InterPro ID InterPro Term
IPR020941 SUFU-like_domain
IPR024314 SUFU_C
IPR038489 SUFU_C_sf
IPR037181 SUFU_N
IPR007768 Suppressor_of_fused
IPR016591 Suppressor_of_fused_euk

PROSITE

PROSITE ID PROSITE Term

Pfam

Pfam ID Pfam Term
PF05076 SUFU
PF12470 SUFU_C