Skip to main content
A Database of Extreme Multifunctional and Moonlighting Proteins
Main navigation
Home
Browse
Downloads
Help
About
Protein: Q8TAD8
UniprotKB AC
UniprotKB ID
Gene name
Full name
Species
Curated set
Q8TAD8 (Uniprot)
SNIP1_HUMAN
SNIP1
Smad nuclear-interacting protein 1
human
No
Protein Function
Uniprot:
Down-regulates NF-kappa-B signaling by competing with RELA for CREBBP/EP300 binding. Involved in the microRNA (miRNA) biogenesis. May be involved in cyclin-D1/CCND1 mRNA stability through the SNARP complex which associates with both the 3'end of the CCND1 gene and its mRNA.
MoonDB Dissimilar Functions
GO ID 1
Function 1
Module ID 1
GO ID 2
Function 2
Module ID 2
Association Probability
(PrOnto)
Interaction Probability
(PrOnto)
GO:0019538
protein metabolic process
194
GO:0000377
RNA splicing, via transesterification reactions with bulged adenosine as nucleophile
353
1.88e-02
4.66e-37
MoonDB Network Modules
Biological Processes
Module ID
(MoonGO)
GO ID (BP)
GO Name
47
GO:0044271
cellular nitrogen compound biosynthetic process
47
GO:0051252
regulation of RNA metabolic process
47
GO:0010468
regulation of gene expression
194
GO:0044267
cellular protein metabolic process
194
GO:0006355
regulation of transcription, DNA-templated
353
GO:0000398
mRNA splicing, via spliceosome
384
GO:0034645
cellular macromolecule biosynthetic process
384
GO:0006464
cellular protein modification process
384
GO:0090304
nucleic acid metabolic process
384
GO:0031326
regulation of cellular biosynthetic process
384
GO:0060255
regulation of macromolecule metabolic process
384
GO:0007165
signal transduction
413
GO:0044267
cellular protein metabolic process
413
GO:0031326
regulation of cellular biosynthetic process
413
GO:0010468
regulation of gene expression
413
GO:0010556
regulation of macromolecule biosynthetic process
413
GO:0007165
signal transduction
413
GO:0006351
transcription, DNA-templated
720
GO:0006464
cellular protein modification process
720
GO:0071310
cellular response to organic substance
720
GO:0006355
regulation of transcription, DNA-templated
720
GO:0006366
transcription from RNA polymerase II promoter
Cellular Components
Module ID
(MoonGO)
GO ID (CC)
GO Name
47
GO:0005654
nucleoplasm
91
GO:0005576
extracellular region
194
GO:0043232
intracellular non-membrane-bounded organelle
194
GO:0031981
nuclear lumen
353
GO:0005654
nucleoplasm
384
GO:0005829
cytosol
384
GO:0031981
nuclear lumen
413
GO:0005654
nucleoplasm
720
GO:0005829
cytosol
720
GO:0005654
nucleoplasm
Protein GO Annotations
Biological Processes
GO ID (BP)
GO Name
Evidence Code
(GO EC)
GO:0006355
regulation of transcription, DNA-templated
IEA
GO:0007249
I-kappaB kinase/NF-kappaB signaling
IEA
GO:0035196
production of miRNAs involved in gene silencing by miRNA
IMP
GO:1903955
positive regulation of protein targeting to mitochondrion
IMP
Cellular Components
GO ID (CC)
GO Name
Evidence Code
(GO EC)
GO:0005634
nucleus
IBA
GO:0005654
nucleoplasm
IDA
GO:0005829
cytosol
IDA
Dissimilar Cellular Components (PrOnto)
No pairs of PrOnto dissimilar CC GO terms found.
All Protein Interactions
Interactor
Also a MoonDB EMF protein
KR106_HUMAN
No
TSYL2_HUMAN
No
PRPF3_HUMAN
No
SRRM4_HUMAN
No
ERR3_HUMAN
No
TNIP1_HUMAN
No
ZBTB9_HUMAN
No
MFAP1_HUMAN
No
CDK6_HUMAN
Yes:
Q00534 (MoonDB)
CHERP_HUMAN
Yes:
Q8IWX8 (MoonDB)
CLK2_HUMAN
No
CLK3_HUMAN
No
DVL2_HUMAN
No
DVL3_HUMAN
Yes:
Q92997 (MoonDB)
EIF3C_HUMAN
No
FAF1_HUMAN
No
GMEB1_HUMAN
No
HIPK1_HUMAN
No
MAX_HUMAN
No
MYC_HUMAN
No
NCBP3_HUMAN
No
PHF19_HUMAN
No
PIAS1_HUMAN
No
PIAS4_HUMAN
No
PR40A_HUMAN
Yes:
O75400 (MoonDB)
RED_HUMAN
No
SETB1_HUMAN
No
SF3B1_HUMAN
No
SMAD1_HUMAN
Yes:
Q15797 (MoonDB)
SMAD2_HUMAN
No
SNW1_HUMAN
No
SON_HUMAN
No
SP100_HUMAN
No
SPXN2_HUMAN
No
SRPK2_HUMAN
Yes:
P78362 (MoonDB)
SRRM2_HUMAN
No
STK3_HUMAN
No
TDG_HUMAN
No
TOPRS_HUMAN
No
TTC14_HUMAN
No
UBC9_HUMAN
Yes:
P63279 (MoonDB)
ZCH10_HUMAN
No
ZCHC7_HUMAN
No
ZMYM2_HUMAN
No
ZMYM5_HUMAN
No
ZN451_HUMAN
No
Publications Associated
PMID
Article Title
10887155
A novel Smad nuclear interacting protein, SNIP1, suppresses p300-dependent TGF-beta signal transduction.
11567019
SNIP1 inhibits NF-kappa B signaling by competing for its binding to the C/H1 domain of CBP/p300 transcriptional co-activators.
12097147
A novel link between the proteasome pathway and the signal transduction pathway of the bone morphogenetic proteins (BMPs).
14702039
Complete sequencing and characterization of 21,243 full-length human cDNAs.
15378006
The FHA domain protein SNIP1 is a regulator of the cell cycle and cyclin D1 expression.
15489334
The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC).
16371476
PDSM, a motif for phosphorylation-dependent SUMO modification.
17081983
Global, in vivo, and site-specific phosphorylation dynamics in signaling networks.
18632581
The FHA domain proteins DAWDLE in Arabidopsis and SNIP1 in humans act in small RNA biogenesis.
18669648
A quantitative atlas of mitotic phosphorylation.
18794151
Regulation of cyclin D1 RNA stability by SNIP1.
19690332
Quantitative phosphoproteomic analysis of T cell receptor signaling reveals system-wide modulation of protein-protein interactions.
20068231
Quantitative phosphoproteomics reveals widespread full phosphorylation site occupancy during mitosis.
21406692
System-wide temporal characterization of the proteome and phosphoproteome of human embryonic stem cell differentiation.
22279524
Genetic mapping and exome sequencing identify variants associated with five novel diseases.
22814378
N-terminal acetylome analyses and functional insights of the N-terminal acetyltransferase NatB.
23186163
Toward a comprehensive characterization of a human cancer cell phosphoproteome.
24275569
An enzyme assisted RP-RPLC approach for in-depth analysis of human liver phosphoproteome.
25114211
Mapping of SUMO sites and analysis of SUMOylation changes induced by external stimuli.
25218447
Uncovering global SUMOylation signaling networks in a site-specific manner.
25755297
System-wide analysis of SUMOylation dynamics in response to replication stress reveals novel small ubiquitin-like modified target proteins and acceptor lysines relevant for genome stability.
25772364
SUMO-2 orchestrates chromatin modifiers in response to DNA damage.
28112733
Site-specific mapping of the human SUMO proteome reveals co-modification with phosphorylation.
OMIM Diseases Associated
OMIM ID
Disease Name
614501
Psychomotor retardation, epilepsy, and craniofacial dysmorphism
Protein Domains Associated
Domain Name
Domain ID
Source
FHA_dom
IPR000253
InterPro
SMAD_FHA_dom_sf
IPR008984
InterPro
FHA
PF00498
Pfam
FHA_DOMAIN
PS50006
PROSITE
FHA
SM00240
SMART
SSF49879
SSF49879
SUPFAM
FHA
cd00060
CDD