Human Gene CDX1 (ENST00000231656.13) from GENCODE V44
  Description: Homo sapiens caudal type homeobox 1 (CDX1), mRNA. (from RefSeq NM_001804)
RefSeq Summary (NM_001804): This gene is a member of the caudal-related homeobox transcription factor gene family. The encoded DNA-binding protein regulates intestine-specific gene expression and enterocyte differentiation. It has been shown to induce expression of the intestinal alkaline phosphatase gene, and inhibit beta-catenin/T-cell factor transcriptional activity. [provided by RefSeq, Jul 2008].
Gencode Transcript: ENST00000231656.13
Gencode Gene: ENSG00000113722.18
Transcript (Including UTRs)
   Position: hg38 chr5:150,166,778-150,184,558 Size: 17,781 Total Exon Count: 3 Strand: +
Coding Region
   Position: hg38 chr5:150,166,877-150,183,680 Size: 16,804 Coding Exon Count: 3 

Page IndexSequence and LinksUniProtKB CommentsPrimersMalaCardsCTD
RNA-Seq ExpressionMicroarray ExpressionRNA StructureProtein StructureOther SpeciesGO Annotations
mRNA DescriptionsOther NamesMethods
Data last updated at UCSC: 2023-08-18 00:09:47

-  Sequence and Links to Tools and Databases
 
Genomic Sequence (chr5:150,166,778-150,184,558)mRNA (may differ from genome)Protein (265 aa)
Gene SorterGenome BrowserOther Species FASTAGene interactionsTable SchemaAlphaFold
BioGPSEnsemblEntrez GeneExonPrimerGencodeGeneCards
HGNCHPRDLynxMalacardsMGIneXtProt
OMIMPubMedUniProtKBWikipediaBioGrid CRISPR DB

-  Comments and Description Text from UniProtKB
  ID: CDX1_HUMAN
DESCRIPTION: RecName: Full=Homeobox protein CDX-1; AltName: Full=Caudal-type homeobox protein 1;
FUNCTION: Could play a role in the terminal differentiation of the intestine.
SUBCELLULAR LOCATION: Nucleus.
TISSUE SPECIFICITY: Intestinal epithelium.
SIMILARITY: Belongs to the Caudal homeobox family.
SIMILARITY: Contains 1 homeobox DNA-binding domain.

-  Primer design for this transcript
 

Primer3Plus can design qPCR Primers that straddle exon-exon-junctions, which amplify only cDNA, not genomic DNA.
Click here to load the transcript sequence and exon structure into Primer3Plus

Exonprimer can design one pair of Sanger sequencing primers around every exon, located in non-genic sequence.
Click here to open Exonprimer with this transcript

To design primers for a non-coding sequence, zoom to a region of interest and select from the drop-down menu: View > In External Tools > Primer3


-  MalaCards Disease Associations
  MalaCards Gene Search: CDX1
Diseases sorted by gene-association score: adult acute lymphocytic leukemia (10), mesenchymal chondrosarcoma (9), bile reflux (8), colorectal cancer (7), photoparoxysmal response 1 (6), esophagus adenocarcinoma (5)

-  Comparative Toxicogenomics Database (CTD)
  The following chemicals interact with this gene           more ... click here to view the complete list

-  RNA-Seq Expression Data from GTEx (53 Tissues, 570 Donors)
  Highest median expression: 93.13 RPKM in Colon - Transverse
Total median expression: 156.89 RPKM



View in GTEx track of Genome Browser    View at GTEx portal     View GTEx Body Map

+  Microarray Expression Data
  Press "+" in the title bar above to open this section.

-  mRNA Secondary Structure of 3' and 5' UTRs
 
RegionFold EnergyBasesEnergy/Base
Display As
5' UTR -48.3099-0.488 Picture PostScript Text
3' UTR -353.60878-0.403 Picture PostScript Text

The RNAfold program from the Vienna RNA Package is used to perform the secondary structure predictions and folding calculations. The estimated folding energy is in kcal/mol. The more negative the energy, the more secondary structure the RNA is likely to have.

-  Protein Domain and Structure Information
  InterPro Domains: Graphical view of domain structure
IPR006820 - Caudal_activation_dom
IPR017970 - Homeobox_CS
IPR020479 - Homeobox_metazoa
IPR001356 - Homeodomain
IPR009057 - Homeodomain-like
IPR000047 - HTH_motif

Pfam Domains:
PF04731 - Caudal like protein activation region
PF00046 - Homeobox domain

ModBase Predicted Comparative 3D Structure on P47902
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-  Orthologous Genes in Other Species
  Orthologies between human, mouse, and rat are computed by taking the best BLASTP hit, and filtering out non-syntenic hits. For more distant species reciprocal-best BLASTP hits are used. Note that the absence of an ortholog in the table below may reflect incomplete annotations in the other species rather than a true absence of the orthologous gene.
MouseRatZebrafishD. melanogasterC. elegansS. cerevisiae
Genome BrowserGenome BrowserNo orthologNo orthologNo orthologNo ortholog
Gene Details     
Gene Sorter     
MGIRGD    
Protein SequenceProtein Sequence    
AlignmentAlignment    

-  Gene Ontology (GO) Annotations with Structured Vocabulary
  Molecular Function:
GO:0000980 RNA polymerase II distal enhancer sequence-specific DNA binding
GO:0000981 RNA polymerase II transcription factor activity, sequence-specific DNA binding
GO:0001205 transcriptional activator activity, RNA polymerase II distal enhancer sequence-specific binding
GO:0003677 DNA binding
GO:0003700 transcription factor activity, sequence-specific DNA binding
GO:0005515 protein binding
GO:0008327 methyl-CpG binding
GO:0043565 sequence-specific DNA binding
GO:0044212 transcription regulatory region DNA binding

Biological Process:
GO:0006351 transcription, DNA-templated
GO:0006355 regulation of transcription, DNA-templated
GO:0006366 transcription from RNA polymerase II promoter
GO:0007275 multicellular organism development
GO:0007389 pattern specification process
GO:0009887 animal organ morphogenesis
GO:0009948 anterior/posterior axis specification
GO:0009952 anterior/posterior pattern specification
GO:0014807 regulation of somitogenesis
GO:0030154 cell differentiation
GO:0045944 positive regulation of transcription from RNA polymerase II promoter
GO:0060349 bone morphogenesis

Cellular Component:
GO:0005634 nucleus


-  Descriptions from all associated GenBank mRNAs
  AF239666 - Homo sapiens CDX1 homeobox protein (CDX1) mRNA, complete cds.
U51095 - Human homeobox protein Cdx1 mRNA, complete cds.
BC096249 - Homo sapiens caudal type homeobox 1, mRNA (cDNA clone IMAGE:40005952), complete cds.
BC096250 - Homo sapiens caudal type homeobox 1, mRNA (cDNA clone IMAGE:40005953), complete cds.
BC096251 - Homo sapiens caudal type homeobox 1, mRNA (cDNA clone IMAGE:40005954), complete cds.
BC096252 - Homo sapiens caudal type homeobox 1, mRNA (cDNA clone MGC:116917 IMAGE:40005955), complete cds.
BC127122 - Homo sapiens caudal type homeobox 1, mRNA (cDNA clone MGC:156115 IMAGE:40005957), complete cds.
AB463469 - Synthetic construct DNA, clone: pF1KB9696, Homo sapiens CDX1 gene for caudal type homeobox 1, without stop codon, in Flexi system.
KJ901336 - Synthetic construct Homo sapiens clone ccsbBroadEn_10730 CDX1 gene, encodes complete protein.
U15212 - Human caudal-type homeobox protein (CDX1) mRNA, partial cds.
JD483842 - Sequence 464866 from Patent EP1572962.
JD228262 - Sequence 209286 from Patent EP1572962.
JD246428 - Sequence 227452 from Patent EP1572962.
JD111534 - Sequence 92558 from Patent EP1572962.
JD273947 - Sequence 254971 from Patent EP1572962.
JD454757 - Sequence 435781 from Patent EP1572962.
JD445937 - Sequence 426961 from Patent EP1572962.
JD355012 - Sequence 336036 from Patent EP1572962.
JD471131 - Sequence 452155 from Patent EP1572962.
JD545660 - Sequence 526684 from Patent EP1572962.
JD237369 - Sequence 218393 from Patent EP1572962.
JD360921 - Sequence 341945 from Patent EP1572962.
JD274342 - Sequence 255366 from Patent EP1572962.
JD475856 - Sequence 456880 from Patent EP1572962.
JD393306 - Sequence 374330 from Patent EP1572962.
JD216137 - Sequence 197161 from Patent EP1572962.
JD455472 - Sequence 436496 from Patent EP1572962.
JD515366 - Sequence 496390 from Patent EP1572962.
JD216534 - Sequence 197558 from Patent EP1572962.
JD384052 - Sequence 365076 from Patent EP1572962.
JD296559 - Sequence 277583 from Patent EP1572962.
JD348956 - Sequence 329980 from Patent EP1572962.

-  Other Names for This Gene
  Alternate Gene Symbols: CDX1_HUMAN, ENST00000231656.1, ENST00000231656.10, ENST00000231656.11, ENST00000231656.12, ENST00000231656.2, ENST00000231656.3, ENST00000231656.4, ENST00000231656.5, ENST00000231656.6, ENST00000231656.7, ENST00000231656.8, ENST00000231656.9, NM_001804, P47902, Q4VAU4, Q9NYK8, uc003lrq.1, uc003lrq.2, uc003lrq.3, uc003lrq.4, uc003lrq.5
UCSC ID: ENST00000231656.13
RefSeq Accession: NM_001804
Protein: P47902 (aka CDX1_HUMAN)
CCDS: CCDS4304.1

-  Methods, Credits, and Use Restrictions
  Click here for details on how this gene model was made and data restrictions if any.