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A Database of Extreme Multifunctional and Moonlighting Proteins
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Protein: P15822
UniprotKB AC
UniprotKB ID
Gene name
Full name
Species
Curated set
P15822 (Uniprot)
ZEP1_HUMAN
HIVEP1
Zinc finger protein 40
human
No
Protein Function
Uniprot:
This protein specifically binds to the DNA sequence 5'-GGGACTTTCC-3' which is found in the enhancer elements of numerous viral promoters such as those of SV40, CMV, or HIV-1. In addition, related sequences are found in the enhancer elements of a number of cellular promoters, including those of the class I MHC, in
terleukin-2 receptor, and interferon-beta genes. It may act in T-cell activation. Involved in activating HIV-1 gene expression. Isoform 2 and isoform 3 also bind to the IPCS (IRF1 and p53 common sequence) DNA sequence in the promoter region of interferon regulatory factor 1 and p53 genes and are involved in transcription regulation of these genes. Isoform 2 does not activate HIV-1 gene expression. Isoform 2 and isoform 3 may be involved in apoptosis.
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MoonDB Dissimilar Functions
Showing 1 to 1 of 1 entries
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GO ID 1
Function 1
Module ID 1
GO ID 2
Function 2
Module ID 2
Association Probability
(PrOnto)
Interaction Probability
(PrOnto)
GO:0036211
protein modification process
330
GO:0006396
RNA processing
426
5.60e-03
3.14e-16
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MoonDB Network Modules
Biological Processes
Showing 1 to 10 of 29 entries
Search:
Module ID
(MoonGO)
GO ID (BP)
GO Name
52
GO:0090304
nucleic acid metabolic process
330
GO:0006464
cellular protein modification process
330
GO:0006796
phosphate-containing compound metabolic process
330
GO:0031325
positive regulation of cellular metabolic process
330
GO:0010604
positive regulation of macromolecule metabolic process
330
GO:0051173
positive regulation of nitrogen compound metabolic process
330
GO:2000112
regulation of cellular macromolecule biosynthetic process
330
GO:0010468
regulation of gene expression
330
GO:0019219
regulation of nucleobase-containing compound metabolic process
330
GO:0051246
regulation of protein metabolic process
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Cellular Components
Showing 1 to 10 of 12 entries
Search:
Module ID
(MoonGO)
GO ID (CC)
GO Name
52
GO:0005829
cytosol
52
GO:0043232
intracellular non-membrane-bounded organelle
52
GO:0005654
nucleoplasm
143
GO:0005634
nucleus
330
GO:0005829
cytosol
330
GO:0005654
nucleoplasm
426
GO:0005654
nucleoplasm
469
GO:0043232
intracellular non-membrane-bounded organelle
469
GO:0005634
nucleus
479
GO:0070013
intracellular organelle lumen
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Protein GO Annotations
Biological Processes
Showing 1 to 4 of 4 entries
Search:
GO ID (BP)
GO Name
Evidence Code
(GO EC)
GO:0000122
negative regulation of transcription from RNA polymerase II promoter
IEA
GO:0006366
transcription from RNA polymerase II promoter
IBA
GO:0007165
signal transduction
IBA
GO:0007275
multicellular organism development
IBA
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Cellular Components
Showing 1 to 4 of 4 entries
Search:
GO ID (CC)
GO Name
Evidence Code
(GO EC)
GO:0005634
nucleus
IDA
GO:0005654
nucleoplasm
IDA
GO:0005739
mitochondrion
IDA
GO:0016604
nuclear body
IDA
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Dissimilar Cellular Components (PrOnto)
No pairs of PrOnto dissimilar CC GO terms found.
All Protein Interactions
Showing 1 to 10 of 34 entries
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Interactor
Also a MoonDB EMF protein
ALDOB_HUMAN
Yes:
P05062 (MoonDB)
APH1A_HUMAN
No
APTX_HUMAN
No
ASGR1_HUMAN
No
ATX1_HUMAN
Yes:
P54253 (MoonDB)
ATX1L_HUMAN
No
BHE40_HUMAN
Yes:
O14503 (MoonDB)
BNIP3_HUMAN
No
BRCA1_HUMAN
No
CAC1A_HUMAN
No
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Publications Associated
Showing 1 to 10 of 16 entries
Search:
PMID
Article Title
1567844
High-resolution solution structure of the double Cys2His2 zinc finger from the human enhancer binding protein MBP-1.
1727488
Regulation of human immunodeficiency virus enhancer function by PRDII-BF1 and c-rel gene products.
2106471
A DNA-binding protein containing two widely separated zinc finger motifs that recognize the same DNA sequence.
2108316
A large protein containing zinc finger domains binds to related sequence elements in the enhancers of the class I major histocompatibility complex and kappa immunoglobulin genes.
2248949
High-resolution three-dimensional structure of a single zinc finger from a human enhancer binding protein in solution.
8289330
Transcription factor PRDII-BF1 activates human immunodeficiency virus type 1 gene expression.
11818340
GAAP-1: a transcriptional activator of p53 and IRF-1 possesses pro-apoptotic activity.
14574404
The DNA sequence and analysis of human chromosome 6.
15489334
The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC).
17081983
Global, in vivo, and site-specific phosphorylation dynamics in signaling networks.
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OMIM Diseases Associated
No results found.
Protein Domains Associated
Showing 1 to 10 of 10 entries
Search:
Domain Name
Domain ID
Source
A34203
A34203
PIR
SSF57667
SSF57667
SUPFAM
ZF_CCHC_HIVEP
IPR034729
InterPro
ZF_CCHC_HIVEP
PS51811
PROSITE
ZINC_FINGER_C2H2_1
PS00028
PROSITE
ZINC_FINGER_C2H2_2
PS50157
PROSITE
ZnF_C2H2
SM00355
SMART
Znf_C2H2_sf
IPR036236
InterPro
Znf_C2H2_type
IPR013087
InterPro
Znf_RING/FYVE/PHD
IPR013083
InterPro
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