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FOXK2 forkhead box K2 [ Homo sapiens (human) ]

Gene ID: 3607, updated on 5-Mar-2024

Summary

Official Symbol
FOXK2provided by HGNC
Official Full Name
forkhead box K2provided by HGNC
Primary source
HGNC:HGNC:6036
See related
Ensembl:ENSG00000141568 MIM:147685; AllianceGenome:HGNC:6036
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Homo sapiens
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as
ILF; ILF1; ILF-1; nGTBP
Summary
The protein encoded by this gene contains a fork head DNA binding domain. This protein can bind to the purine-rich motifs of the HIV long terminal repeat (LTR), and to the similar purine-rich motif in the interleukin 2 (IL2) promoter. It may be involved in the regulation of viral and cellular promoter elements. [provided by RefSeq, Jul 2008]
Expression
Ubiquitous expression in testis (RPKM 11.2), brain (RPKM 8.3) and 25 other tissues See more
Orthologs
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Genomic context

See FOXK2 in Genome Data Viewer
Location:
17q25.3
Exon count:
10
Annotation release Status Assembly Chr Location
RS_2023_10 current GRCh38.p14 (GCF_000001405.40) 17 NC_000017.11 (82519732..82604602)
RS_2023_10 current T2T-CHM13v2.0 (GCF_009914755.1) 17 NC_060941.1 (83388689..83478590)
105.20220307 previous assembly GRCh37.p13 (GCF_000001405.25) 17 NC_000017.10 (80477608..80562478)

Chromosome 17 - NC_000017.11Genomic Context describing neighboring genes Neighboring gene ATAC-STARR-seq lymphoblastoid active region 13010 Neighboring gene NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr17:80416539-80417371 Neighboring gene NARF antisense RNA 2 Neighboring gene nuclear prelamin A recognition factor Neighboring gene ATAC-STARR-seq lymphoblastoid active region 13011 Neighboring gene ReSE screen-validated silencer GRCh37_chr17:80452439-80452776 Neighboring gene tRNA-iMet (anticodon CAT) 1-8 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 9216 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 9217 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 9218 Neighboring gene Sharpr-MPRA regulatory region 5709 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr17:80493259-80493844 Neighboring gene Sharpr-MPRA regulatory region 7485 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr17:80510130-80510754 Neighboring gene ReSE screen-validated silencer GRCh37_chr17:80511221-80511392 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr17:80520843-80521344 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr17:80521345-80521844 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr17:80524020-80524908 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr17:80528855-80529354 Neighboring gene uncharacterized LOC105371942 Neighboring gene uncharacterized LOC124904132 Neighboring gene MPRA-validated peak3032 silencer Neighboring gene ADP ribosylation factor like GTPase 2 binding protein pseudogene 9 Neighboring gene Sharpr-MPRA regulatory region 15512 Neighboring gene MPRA-validated peak3033 silencer Neighboring gene ATAC-STARR-seq lymphoblastoid active region 13012 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 9219 Neighboring gene WD repeat domain 45B Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 9220 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 9221 Neighboring gene H3K27ac hESC enhancer GRCh37_chr17:80605965-80606464 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 9222 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 13013 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr17:80622218-80622718 Neighboring gene RAB40B, member RAS oncogene family Neighboring gene microRNA 4525

Genomic regions, transcripts, and products

Expression

  • Project title: HPA RNA-seq normal tissues
  • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
  • BioProject: PRJEB4337
  • Publication: PMID 24309898
  • Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Markers

Gene Ontology Provided by GOA

Process Evidence Code Pubs
acts_upstream_of canonical glycolysis ISS
Inferred from Sequence or Structural Similarity
more info
 
involved_in intracellular glucose homeostasis ISS
Inferred from Sequence or Structural Similarity
more info
 
involved_in negative regulation of DNA-templated transcription IDA
Inferred from Direct Assay
more info
PubMed 
involved_in negative regulation of autophagy ISS
Inferred from Sequence or Structural Similarity
more info
 
involved_in negative regulation of transcription by RNA polymerase II IEA
Inferred from Electronic Annotation
more info
 
involved_in positive regulation of DNA-templated transcription IDA
Inferred from Direct Assay
more info
PubMed 
involved_in positive regulation of transcription by RNA polymerase II IDA
Inferred from Direct Assay
more info
PubMed 
involved_in regulation of DNA-templated transcription NAS
Non-traceable Author Statement
more info
PubMed 
involved_in regulation of glucose metabolic process ISS
Inferred from Sequence or Structural Similarity
more info
 
involved_in regulation of transcription by RNA polymerase II IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in response to starvation ISS
Inferred from Sequence or Structural Similarity
more info
 
Component Evidence Code Pubs
part_of chromatin ISA
Inferred from Sequence Alignment
more info
 
located_in intracellular membrane-bounded organelle IDA
Inferred from Direct Assay
more info
 
located_in mitochondrion IDA
Inferred from Direct Assay
more info
 
located_in nucleoplasm IDA
Inferred from Direct Assay
more info
 
located_in nucleoplasm TAS
Traceable Author Statement
more info
 
located_in nucleus IC
Inferred by Curator
more info
PubMed 
located_in nucleus IDA
Inferred from Direct Assay
more info
PubMed 

General protein information

Preferred Names
forkhead box protein K2
Names
FOXK1
G/T-mismatch specific binding protein
cellular transcription factor ILF-1
interleukin enhancer-binding factor 1

NCBI Reference Sequences (RefSeq)

NEW Try the new Transcript table

RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

  1. NM_004514.4NP_004505.2  forkhead box protein K2

    See identical proteins and their annotated locations for NP_004505.2

    Status: REVIEWED

    Source sequence(s)
    AC124283, AC124287, U58196
    Consensus CDS
    CCDS11813.1
    UniProtKB/Swiss-Prot
    A6NEP5, Q01167, Q13622, Q13623, Q13624
    Related
    ENSP00000335677.5, ENST00000335255.10
    Conserved Domains (3) summary
    COG5025
    Location:180577
    COG5025; Transcription factor of the Forkhead/HNF3 family [Transcription]
    cd00060
    Location:47154
    FHA; Forkhead associated domain (FHA); found in eukaryotic and prokaryotic proteins. Putative nuclear signalling domain. FHA domains may bind phosphothreonine, phosphoserine and sometimes phosphotyrosine. In eukaryotes, many FHA domain-containing proteins ...
    pfam00250
    Location:257343
    Forkhead; Forkhead domain

RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2023_10

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCh38.p14 Primary Assembly

Genomic

  1. NC_000017.11 Reference GRCh38.p14 Primary Assembly

    Range
    82519732..82604602
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_047435919.1XP_047291875.1  forkhead box protein K2 isoform X1

    Related
    ENSP00000436108.2, ENST00000473637.6
  2. XM_047435920.1XP_047291876.1  forkhead box protein K2 isoform X2

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060941.1 Alternate T2T-CHM13v2.0

    Range
    83388689..83478590
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_054315955.1XP_054171930.1  forkhead box protein K2 isoform X1

Suppressed Reference Sequence(s)

The following Reference Sequences have been suppressed. Explain

  1. NM_181430.1: Suppressed sequence

    Description
    NM_181430.1: This RefSeq was permanently suppressed because it is a nonsense-mediated mRNA decay (NMD) candidate.
  2. NM_181431.1: Suppressed sequence

    Description
    NM_181431.1: This RefSeq was permanently suppressed because currently there is insufficient support for the transcript and the protein.