ID A0A2K5ER00_AOTNA Unreviewed; 207 AA.
AC A0A2K5ER00;
DT 28-MAR-2018, integrated into UniProtKB/TrEMBL.
DT 28-MAR-2018, sequence version 1.
DT 27-MAR-2024, entry version 31.
DE RecName: Full=Nuclear transcription factor Y subunit beta {ECO:0000256|ARBA:ARBA00015277};
DE AltName: Full=CAAT box DNA-binding protein subunit B {ECO:0000256|ARBA:ARBA00029965};
DE AltName: Full=Nuclear transcription factor Y subunit B {ECO:0000256|ARBA:ARBA00031126};
GN Name=NFYB {ECO:0000313|Ensembl:ENSANAP00000035622.1};
OS Aotus nancymaae (Ma's night monkey).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Euarchontoglires; Primates; Haplorrhini; Platyrrhini; Aotidae;
OC Aotus.
OX NCBI_TaxID=37293 {ECO:0000313|Ensembl:ENSANAP00000035622.1, ECO:0000313|Proteomes:UP000233020};
RN [1] {ECO:0000313|Ensembl:ENSANAP00000035622.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (SEP-2023) to UniProtKB.
CC -!- FUNCTION: Component of the sequence-specific heterotrimeric
CC transcription factor (NF-Y) which specifically recognizes a 5'-CCAAT-3'
CC box motif found in the promoters of its target genes. NF-Y can function
CC as both an activator and a repressor, depending on its interacting
CC cofactors. {ECO:0000256|ARBA:ARBA00025263}.
CC -!- SUBUNIT: Heterotrimeric transcription factor composed of three
CC components, NF-YA, NF-YB and NF-YC. NF-YB and NF-YC must interact and
CC dimerize for NF-YA association and DNA binding. Interacts with C1QBP.
CC {ECO:0000256|ARBA:ARBA00025891}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|ARBA:ARBA00004123}.
CC -!- SIMILARITY: Belongs to the NFYB/HAP3 subunit family.
CC {ECO:0000256|ARBA:ARBA00009053}.
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DR RefSeq; XP_012324629.1; XM_012469206.1.
DR RefSeq; XP_012324630.1; XM_012469207.1.
DR AlphaFoldDB; A0A2K5ER00; -.
DR SMR; A0A2K5ER00; -.
DR Ensembl; ENSANAT00000053691.1; ENSANAP00000035622.1; ENSANAG00000035324.1.
DR GeneID; 105728694; -.
DR CTD; 4801; -.
DR GeneTree; ENSGT00940000154917; -.
DR OMA; GVQPIQF; -.
DR OrthoDB; 24067at2759; -.
DR Proteomes; UP000233020; Unplaced.
DR GO; GO:0016602; C:CCAAT-binding factor complex; IEA:InterPro.
DR GO; GO:0001228; F:DNA-binding transcription activator activity, RNA polymerase II-specific; IEA:InterPro.
DR GO; GO:0046982; F:protein heterodimerization activity; IEA:InterPro.
DR GO; GO:0043565; F:sequence-specific DNA binding; IEA:InterPro.
DR Gene3D; 1.10.20.10; Histone, subunit A; 1.
DR InterPro; IPR003958; CBFA_NFYB_domain.
DR InterPro; IPR009072; Histone-fold.
DR InterPro; IPR027113; Transc_fact_NFYB/HAP3.
DR InterPro; IPR003956; Transcrpt_fac_NFYB/HAP3_CS.
DR PANTHER; PTHR11064; CCAAT-BINDING TRANSCRIPTION FACTOR-RELATED; 1.
DR PANTHER; PTHR11064:SF9; NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT BETA; 1.
DR Pfam; PF00808; CBFD_NFYB_HMF; 1.
DR PRINTS; PR00615; CCAATSUBUNTA.
DR SUPFAM; SSF47113; Histone-fold; 1.
DR PROSITE; PS00685; NFYB_HAP3; 1.
PE 3: Inferred from homology;
KW Activator {ECO:0000256|ARBA:ARBA00023159};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125};
KW Reference proteome {ECO:0000313|Proteomes:UP000233020};
KW Transcription {ECO:0000256|ARBA:ARBA00023163};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015}.
FT DOMAIN 58..122
FT /note="Transcription factor CBF/NF-Y/archaeal histone"
FT /evidence="ECO:0000259|Pfam:PF00808"
FT REGION 27..52
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 30..51
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 207 AA; 22831 MW; 1ADFA0E45F3CF972 CRC64;
MTMDGDSSTT DASQLGISAD YIGGSHYVIQ PHDDTEDSMN DHEDTNGSKE SFREQDIYLP
IANVARIMKN AIPQTGKIAK DAKECVQECV SEFISFITSE ASERCHQEKR KTINGEDILF
AMSTLGFDSY VEPLKLYLQK FREAMKGEKG IGGAVTATDG LSEELTEEAF TNQLPAGLIT
TDGQQQNVMV YTTSYQQISG VQQIQFS
//