UniProtKB - O95644 (NFAC1_HUMAN)
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Nuclear factor of activated T-cells, cytoplasmic 1
NFATC1
Functioni
Regions
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| DNA bindingi | 439 – 446 | 8 |
GO - Molecular functioni
- FK506 binding Source: ProtInc
- mitogen-activated protein kinase p38 binding Source: BHF-UCL
- RNA polymerase II distal enhancer sequence-specific DNA binding Source: BHF-UCL
- RNA polymerase II transcription coactivator binding Source: Ensembl
- RNA polymerase II transcription factor binding Source: BHF-UCL
- transcriptional activator activity, RNA polymerase II distal enhancer sequence-specific binding Source: BHF-UCL
- transcription factor activity, RNA polymerase II distal enhancer sequence-specific binding Source: BHF-UCL
- transcription factor activity, sequence-specific DNA binding Source: ProtInc
GO - Biological processi
- calcineurin-NFAT signaling cascade Source: UniProtKB
- Fc-epsilon receptor signaling pathway Source: Reactome
- intracellular signal transduction Source: MGI
- negative regulation of Wnt signaling pathway Source: ParkinsonsUK-UCL
- positive regulation of transcription, DNA-templated Source: UniProtKB
- positive regulation of transcription from RNA polymerase II promoter Source: UniProtKB
- transcription from RNA polymerase II promoter Source: ProtInc
- Wnt signaling pathway, calcium modulating pathway Source: Reactome
Keywordsi
| Molecular function | Activator, DNA-binding, Repressor |
| Biological process | Transcription, Transcription regulation |
Enzyme and pathway databases
| Reactomei | R-HSA-2871809. FCERI mediated Ca+2 mobilization. R-HSA-4086398. Ca2+ pathway. R-HSA-5607763. CLEC7A (Dectin-1) induces NFAT activation. |
| SIGNORi | O95644. |
Names & Taxonomyi
| Protein namesi | Recommended name: Nuclear factor of activated T-cells, cytoplasmic 1Short name: NF-ATc1 Short name: NFATc1 Alternative name(s): NFAT transcription complex cytosolic component Short name: NF-ATc Short name: NFATc |
| Gene namesi | Name:NFATC1 Synonyms:NFAT2, NFATC |
| Organismi | Homo sapiens (Human) |
| Taxonomic identifieri | 9606 [NCBI] |
| Taxonomic lineagei | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo |
| Proteomesi |
|
Organism-specific databases
| HGNCi | HGNC:7775. NFATC1. |
Subcellular locationi
- Cytoplasm 1 Publication
- Nucleus 1 Publication
Note: Cytoplasmic for the phosphorylated form and nuclear after activation that is controlled by calcineurin-mediated dephosphorylation. Rapid nuclear exit of NFATC is thought to be one mechanism by which cells distinguish between sustained and transient calcium signals. The subcellular localization of NFATC plays a key role in the regulation of gene transcription (PubMed:16511445). Nuclear translocation of NFATC1 is enhanced in the presence of TNFSF11. Nuclear translocation is decreased in the presence of FBN1 which can bind and sequester TNFSF11 (By similarity).By similarity1 Publication
GO - Cellular componenti
- cytoplasm Source: BHF-UCL
- cytosol Source: Reactome
- nuclear body Source: HPA
- nuclear chromatin Source: BHF-UCL
- nucleoplasm Source: HPA
- nucleus Source: MGI
Keywords - Cellular componenti
Cytoplasm, NucleusPathology & Biotechi
Mutagenesis
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Mutagenesisi | 169 | S → A: No effect on subcellular localization. | 1 | |
| Mutagenesisi | 172 | S → A: Partial nuclear translocation. 1 Publication | 1 | |
| Mutagenesisi | 187 | S → A: No effect on subcellular localization. 1 Publication | 1 |
Organism-specific databases
| DisGeNETi | 4772. |
| OpenTargetsi | ENSG00000131196. |
| PharmGKBi | PA31582. |
Chemistry databases
| ChEMBLi | CHEMBL3876. |
| DrugBanki | DB00852. Pseudoephedrine. |
Polymorphism and mutation databases
| BioMutai | NFATC1. |
PTM / Processingi
Molecule processing
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| ChainiPRO_0000030329 | 1 – 943 | Nuclear factor of activated T-cells, cytoplasmic 1Add BLAST | 943 |
Amino acid modifications
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Modified residuei | 233 | PhosphoserineCombined sources | 1 | |
| Modified residuei | 237 | PhosphoserineBy similarity | 1 | |
| Modified residuei | 245 | Phosphoserine; by PKA1 Publication | 1 | |
| Modified residuei | 269 | Phosphoserine; by PKA1 Publication | 1 | |
| Modified residuei | 294 | Phosphoserine; by PKA1 Publication | 1 |
Post-translational modificationi
Keywords - PTMi
PhosphoproteinProteomic databases
| MaxQBi | O95644. |
| PaxDbi | O95644. |
| PeptideAtlasi | O95644. |
| PRIDEi | O95644. |
PTM databases
| iPTMneti | O95644. |
| PhosphoSitePlusi | O95644. |
Expressioni
Tissue specificityi
Inductioni
Gene expression databases
| Bgeei | ENSG00000131196. |
| CleanExi | HS_NFATC1. |
| ExpressionAtlasi | O95644. baseline and differential. |
| Genevisiblei | O95644. HS. |
Organism-specific databases
| HPAi | CAB004513. HPA071732. |
Interactioni
Subunit structurei
Binary interactionsi
GO - Molecular functioni
- mitogen-activated protein kinase p38 binding Source: BHF-UCL
- RNA polymerase II transcription coactivator binding Source: Ensembl
- RNA polymerase II transcription factor binding Source: BHF-UCL
Protein-protein interaction databases
| BioGridi | 110845. 139 interactors. |
| DIPi | DIP-44311N. |
| IntActi | O95644. 46 interactors. |
| MINTi | MINT-3319641. |
| STRINGi | 9606.ENSP00000327850. |
Structurei
Secondary structure
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Beta strandi | 426 – 432 | Combined sources | 7 | |
| Beta strandi | 443 – 445 | Combined sources | 3 | |
| Beta strandi | 454 – 456 | Combined sources | 3 | |
| Beta strandi | 460 – 465 | Combined sources | 6 | |
| Beta strandi | 468 – 470 | Combined sources | 3 | |
| Beta strandi | 472 – 480 | Combined sources | 9 | |
| Beta strandi | 483 – 485 | Combined sources | 3 | |
| Beta strandi | 509 – 511 | Combined sources | 3 | |
| Beta strandi | 514 – 521 | Combined sources | 8 | |
| Beta strandi | 523 – 525 | Combined sources | 3 | |
| Helixi | 541 – 545 | Combined sources | 5 | |
| Beta strandi | 551 – 553 | Combined sources | 3 | |
| Beta strandi | 559 – 570 | Combined sources | 12 | |
| Turni | 571 – 573 | Combined sources | 3 | |
| Beta strandi | 574 – 586 | Combined sources | 13 |
3D structure databases
| Select the link destinations: PDBei RCSB PDBi PDBji Links Updated | PDB entry | Method | Resolution (Å) | Chain | Positions | PDBsum |
| 1A66 | NMR | - | A | 414-591 | [»] | |
| 1NFA | NMR | - | A | 416-591 | [»] | |
| 5SVE | X-ray | 2.60 | C | 384-400 | [»] | |
| ProteinModelPortali | O95644. | |||||
| SMRi | O95644. | |||||
| ModBasei | Search... | |||||
| MobiDBi | Search... | |||||
Miscellaneous databases
| EvolutionaryTracei | O95644. |
Family & Domainsi
Domains and Repeats
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Repeati | 203 – 219 | 1Add BLAST | 17 | |
| Repeati | 233 – 249 | 2Add BLAST | 17 | |
| Repeati | 282 – 298 | 3Add BLAST | 17 | |
| Domaini | 410 – 592 | RHDPROSITE-ProRule annotationAdd BLAST | 183 |
Region
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Regioni | 118 – 123 | Calcineurin-binding | 6 | |
| Regioni | 126 – 218 | Trans-activation domain A (TAD-A)Add BLAST | 93 | |
| Regioni | 203 – 298 | 3 X SP repeatsAdd BLAST | 96 | |
| Regioni | 703 – 943 | Trans-activation domain B (TAD-B)Add BLAST | 241 |
Motif
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Motifi | 265 – 267 | Nuclear localization signal | 3 | |
| Motifi | 310 – 321 | Nuclear export signalAdd BLAST | 12 | |
| Motifi | 682 – 684 | Nuclear localization signal | 3 | |
| Motifi | 924 – 933 | Nuclear export signal | 10 |
Domaini
Keywords - Domaini
RepeatPhylogenomic databases
| eggNOGi | ENOG410IHFR. Eukaryota. ENOG41105U2. LUCA. |
| GeneTreei | ENSGT00550000074562. |
| HOGENOMi | HOG000231780. |
| HOVERGENi | HBG069754. |
| InParanoidi | O95644. |
| KOi | K04446. |
| OMAi | HNNNQFF. |
| OrthoDBi | EOG091G01QP. |
| PhylomeDBi | O95644. |
| TreeFami | TF326480. |
Family and domain databases
| Gene3Di | 2.60.40.10. 1 hit. 2.60.40.340. 1 hit. |
| InterProi | View protein in InterPro IPR013783. Ig-like_fold. IPR014756. Ig_E-set. IPR002909. IPT. IPR008366. NFAT. IPR015647. NFAT1. IPR008967. p53-like_TF_DNA-bd. IPR032397. RHD_dimer. IPR011539. RHD_DNA_bind_dom. |
| PANTHERi | PTHR12533. PTHR12533. 1 hit. PTHR12533:SF15. PTHR12533:SF15. 1 hit. |
| Pfami | View protein in Pfam PF16179. RHD_dimer. 1 hit. PF00554. RHD_DNA_bind. 1 hit. |
| PRINTSi | PR01789. NUCFACTORATC. |
| SMARTi | View protein in SMART SM00429. IPT. 1 hit. |
| SUPFAMi | SSF49417. SSF49417. 1 hit. SSF81296. SSF81296. 1 hit. |
| PROSITEi | View protein in PROSITE PS50254. REL_2. 1 hit. |
Sequences (10)i
Sequence statusi: Complete.
This entry describes 10 isoformsi produced by alternative splicing and alternative initiation. AlignAdd to basket
This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.
10 20 30 40 50
MPSTSFPVPS KFPLGPAAAV FGRGETLGPA PRAGGTMKSA EEEHYGYASS
60 70 80 90 100
NVSPALPLPT AHSTLPAPCH NLQTSTPGII PPADHPSGYG AALDGGPAGY
110 120 130 140 150
FLSSGHTRPD GAPALESPRI EITSCLGLYH NNNQFFHDVE VEDVLPSSKR
160 170 180 190 200
SPSTATLSLP SLEAYRDPSC LSPASSLSSR SCNSEASSYE SNYSYPYASP
210 220 230 240 250
QTSPWQSPCV SPKTTDPEEG FPRGLGACTL LGSPRHSPST SPRASVTEES
260 270 280 290 300
WLGARSSRPA SPCNKRKYSL NGRQPPYSPH HSPTPSPHGS PRVSVTDDSW
310 320 330 340 350
LGNTTQYTSS AIVAAINALT TDSSLDLGDG VPVKSRKTTL EQPPSVALKV
360 370 380 390 400
EPVGEDLGSP PPPADFAPED YSSFQHIRKG GFCDQYLAVP QHPYQWAKPK
410 420 430 440 450
PLSPTSYMSP TLPALDWQLP SHSGPYELRI EVQPKSHHRA HYETEGSRGA
460 470 480 490 500
VKASAGGHPI VQLHGYLENE PLMLQLFIGT ADDRLLRPHA FYQVHRITGK
510 520 530 540 550
TVSTTSHEAI LSNTKVLEIP LLPENSMRAV IDCAGILKLR NSDIELRKGE
560 570 580 590 600
TDIGRKNTRV RLVFRVHVPQ PSGRTLSLQV ASNPIECSQR SAQELPLVEK
610 620 630 640 650
QSTDSYPVVG GKKMVLSGHN FLQDSKVIFV EKAPDGHHVW EMEAKTDRDL
660 670 680 690 700
CKPNSLVVEI PPFRNQRITS PVHVSFYVCN GKRKRSQYQR FTYLPANVPI
710 720 730 740 750
IKTEPTDDYE PAPTCGPVSQ GLSPLPRPYY SQQLAMPPDP SSCLVAGFPP
760 770 780 790 800
CPQRSTLMPA APGVSPKLHD LSPAAYTKGV ASPGHCHLGL PQPAGEAPAV
810 820 830 840 850
QDVPRPVATH PGSPGQPPPA LLPQQVSAPP SSSCPPGLEH SLCPSSPSPP
860 870 880 890 900
LPPATQEPTC LQPCSPACPP ATGRPQHLPS TVRRDESPTA GPRLLPEVHE
910 920 930 940
DGSPNLAPIP VTVKREPEEL DQLYLDDVNE IIRNDLSSTS THS
The sequence of this isoform differs from the canonical sequence as follows:
698-716: VPIIKTEPTDDYEPAPTCG → GNAIFLTVSREHERVGCFF
717-943: Missing.
The sequence of this isoform differs from the canonical sequence as follows:
1-42: MPSTSFPVPSKFPLGPAAAVFGRGETLGPAPRAGGTMKSAEE → MTGLEDQEFDFEFLFEFNQRDEGAAAAAP
698-716: VPIIKTEPTDDYEPAPTCG → GNAIFLTVSREHERVGCFF
717-943: Missing.
The sequence of this isoform differs from the canonical sequence as follows:
826-943: Missing.
The sequence of this isoform differs from the canonical sequence as follows:
1-42: MPSTSFPVPSKFPLGPAAAVFGRGETLGPAPRAGGTMKSAEE → MTGLEDQEFDFEFLFEFNQRDEGAAAAAP
826-943: Missing.
The sequence of this isoform differs from the canonical sequence as follows:
1-42: MPSTSFPVPSKFPLGPAAAVFGRGETLGPAPRAGGTMKSAEE → MTGLEDQEFDFEFLFEFNQRDEGAAAAAP
The sequence of this isoform differs from the canonical sequence as follows:
1-36: Missing.
698-716: VPIIKTEPTDDYEPAPTCG → GNAIFLTVSREHERVGCFF
717-943: Missing.
The sequence of this isoform differs from the canonical sequence as follows:
698-927: Missing.
The sequence of this isoform differs from the canonical sequence as follows:
1-42: MPSTSFPVPSKFPLGPAAAVFGRGETLGPAPRAGGTMKSAEE → MTGLEDQEFDFEFLFEFNQRDEGAAAAAP
698-927: Missing.
The sequence of this isoform differs from the canonical sequence as follows:
1-472: Missing.
826-943: Missing.
Experimental Info
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Sequence conflicti | 232 | G → S in AAC50869 (PubMed:8702849).Curated | 1 | |
| Sequence conflicti | 235 | R → Q in AAA19601 (PubMed:8202141).Curated | 1 |
Natural variant
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Natural variantiVAR_057145 | 68 | P → T. Corresponds to variant dbSNP:rs1051978Ensembl. | 1 | |
| Natural variantiVAR_036529 | 315 | A → T in a colorectal cancer sample; somatic mutation. 1 PublicationCorresponds to variant dbSNP:rs779866756Ensembl. | 1 | |
| Natural variantiVAR_057146 | 751 | C → G. Corresponds to variant dbSNP:rs754093Ensembl. | 1 |
Alternative sequence
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Alternative sequenceiVSP_053806 | 1 – 472 | Missing in isoform 10. CuratedAdd BLAST | 472 | |
| Alternative sequenceiVSP_005590 | 1 – 42 | MPSTS…KSAEE → MTGLEDQEFDFEFLFEFNQR DEGAAAAAP in isoform A-beta, isoform B-beta, isoform C-beta and isoform IB-deltaIX. 3 PublicationsAdd BLAST | 42 | |
| Alternative sequenceiVSP_018978 | 1 – 36 | Missing in isoform A-alpha'. CuratedAdd BLAST | 36 | |
| Alternative sequenceiVSP_047820 | 698 – 927 | Missing in isoform IA-deltaIX and isoform IB-deltaIX. 1 PublicationAdd BLAST | 230 | |
| Alternative sequenceiVSP_005591 | 698 – 716 | VPIIK…APTCG → GNAIFLTVSREHERVGCFF in isoform A-alpha, isoform A-alpha' and isoform A-beta. 3 PublicationsAdd BLAST | 19 | |
| Alternative sequenceiVSP_005592 | 717 – 943 | Missing in isoform A-alpha, isoform A-alpha' and isoform A-beta. 3 PublicationsAdd BLAST | 227 | |
| Alternative sequenceiVSP_005593 | 826 – 943 | Missing in isoform B-alpha, isoform B-beta and isoform 10. 2 PublicationsAdd BLAST | 118 |
Sequence databases
Genome annotation databases
Keywords - Coding sequence diversityi
Alternative initiation, Alternative splicing, PolymorphismSimilar proteinsi
Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:| 100% | UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry. |
| 90% | UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence). |
| 50% | UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster. |
Entry informationi
| Entry namei | NFAC1_HUMAN | |
| Accessioni | O95644Primary (citable) accession number: O95644 Secondary accession number(s): B5B2M4 Q2M1S3 | |
| Entry historyi | Integrated into UniProtKB/Swiss-Prot: | December 1, 2000 |
| Last sequence update: | December 1, 2000 | |
| Last modified: | May 10, 2017 | |
| This is version 184 of the entry and version 3 of the sequence. See complete history. | ||
| Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
| Annotation program | Chordata Protein Annotation Program | |
| Disclaimer | Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. | |
Miscellaneousi
Keywords - Technical termi
3D-structure, Complete proteome, Reference proteomeDocuments
- Human chromosome 18
Human chromosome 18: entries, gene names and cross-references to MIM - Human entries with polymorphisms or disease mutations
List of human entries with polymorphisms or disease mutations - Human polymorphisms and disease mutations
Index of human polymorphisms and disease mutations - MIM cross-references
Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot - PDB cross-references
Index of Protein Data Bank (PDB) cross-references
