Human Gene CCBE1 (ENST00000439986.9) from GENCODE V44
  Description: Homo sapiens collagen and calcium binding EGF domains 1 (CCBE1), mRNA. (from RefSeq NM_133459)
RefSeq Summary (NM_133459): This gene is thought to function in extracellular matrix remodeling and migration. It is predominantly expressed in the ovary, but down regulated in ovarian cancer cell lines and primary carcinomas, suggesting its role as a tumour suppressor. Mutations in this gene have been associated with Hennekam lymphangiectasia-lymphedema syndrome, a generalized lymphatic dysplasia in humans. [provided by RefSeq, Mar 2010]. Sequence Note: This RefSeq record was created from transcript and genomic sequence data to make the sequence consistent with the reference genome assembly. The genomic coordinates used for the transcript record were based on transcript alignments.
Gencode Transcript: ENST00000439986.9
Gencode Gene: ENSG00000183287.15
Transcript (Including UTRs)
   Position: hg38 chr18:59,430,939-59,697,423 Size: 266,485 Total Exon Count: 11 Strand: -
Coding Region
   Position: hg38 chr18:59,435,908-59,697,342 Size: 261,435 Coding Exon Count: 11 

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 (chr18:59,430,939-59,697,423)mRNA (may differ from genome)Protein (406 aa)
Gene SorterGenome BrowserOther Species FASTAGene interactionsTable SchemaAlphaFold
BioGPSEnsemblEntrez GeneExonPrimerGencodeGeneCards
HGNCHPRDLynxMalacardsMGIneXtProt
OMIMPubMedUniProtKBWikipediaBioGrid CRISPR DB

-  Comments and Description Text from UniProtKB
  ID: CCBE1_HUMAN
DESCRIPTION: RecName: Full=Collagen and calcium-binding EGF domain-containing protein 1; AltName: Full=Full of fluid protein homolog; Flags: Precursor;
FUNCTION: Required for lymphangioblast budding and angiogenic sprouting from venous endothelium during embryogenesis.
SUBCELLULAR LOCATION: Secreted (Potential).
TISSUE SPECIFICITY: Not expressed in blood or lymphatic endothelial cells.
DISEASE: Defects in CCBE1 are the cause of Hennekam lymphangiectasia-lymphedema syndrome (HLLS) [MIM:235510]. HLLS is a generalized lymph-vessels dysplasia characterized by intestinal lymphangiectasia with severe lymphedema of the limbs, genitalia and face. In addition, affected individuals have unusual facies and severe mental retardation.
SIMILARITY: Belongs to the CCBE1 family.
SIMILARITY: Contains 2 collagen-like domains.
SIMILARITY: Contains 1 EGF-like domain.
SEQUENCE CAUTION: Sequence=BAB85569.1; Type=Erroneous initiation;

-  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: CCBE1
Diseases sorted by gene-association score: hennekam lymphangiectasia-lymphedema syndrome 1* (1331), hennekam syndrome* (777), lymphedema (28), cholestasis-lymphedema syndrome (12), van maldergem syndrome (8), immune hydrops fetalis (6), lymphatic system disease (1)
* = Manually curated disease association

-  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: 35.37 RPKM in Cells - Cultured fibroblasts
Total median expression: 120.49 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 -34.8081-0.430 Picture PostScript Text
3' UTR -1454.104969-0.293 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
IPR008160 - Collagen
IPR000742 - EG-like_dom
IPR001881 - EGF-like_Ca-bd
IPR013032 - EGF-like_CS
IPR000152 - EGF-type_Asp/Asn_hydroxyl_site
IPR018097 - EGF_Ca-bd_CS

Pfam Domains:
PF01391 - Collagen triple helix repeat (20 copies)
PF07645 - Calcium-binding EGF domain

ModBase Predicted Comparative 3D Structure on Q6UXH8
FrontTopSide
The pictures above may be empty if there is no ModBase structure for the protein. The ModBase structure frequently covers just a fragment of the protein. You may be asked to log onto ModBase the first time you click on the pictures. It is simplest after logging in to just click on the picture again to get to the specific info on that model.

-  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:0002020 protease binding
GO:0005509 calcium ion binding
GO:0005515 protein binding
GO:0005518 collagen binding

Biological Process:
GO:0001525 angiogenesis
GO:0001945 lymph vessel development
GO:0001946 lymphangiogenesis
GO:0002040 sprouting angiogenesis
GO:0003016 respiratory system process
GO:0007275 multicellular organism development
GO:0007585 respiratory gaseous exchange
GO:0010575 positive regulation of vascular endothelial growth factor production
GO:0010595 positive regulation of endothelial cell migration
GO:0010954 positive regulation of protein processing
GO:0030324 lung development
GO:0045766 positive regulation of angiogenesis
GO:0048845 venous blood vessel morphogenesis
GO:1900748 positive regulation of vascular endothelial growth factor signaling pathway
GO:1901492 positive regulation of lymphangiogenesis

Cellular Component:
GO:0005576 extracellular region
GO:0005581 collagen trimer
GO:0005615 extracellular space


-  Descriptions from all associated GenBank mRNAs
  AY358347 - Homo sapiens clone DNA80840 VPPP1921 (UNQ1921) mRNA, complete cds.
AB075863 - Homo sapiens mRNA for KIAA1983 protein.
AB384657 - Synthetic construct DNA, clone: pF1KA1983, Homo sapiens CCBE1 gene for collagen and calcium-binding EGF domain-containing protein 1 precursor, complete cds, without stop codon, in Flexi system.
JD105784 - Sequence 86808 from Patent EP1572962.
JD517387 - Sequence 498411 from Patent EP1572962.
JD155808 - Sequence 136832 from Patent EP1572962.
JD059715 - Sequence 40739 from Patent EP1572962.
JD487071 - Sequence 468095 from Patent EP1572962.
JD545693 - Sequence 526717 from Patent EP1572962.
BX640826 - Homo sapiens mRNA; cDNA DKFZp686L12205 (from clone DKFZp686L12205).
AK055243 - Homo sapiens cDNA FLJ30681 fis, clone FCBBF2000195.
JD208248 - Sequence 189272 from Patent EP1572962.
JD482604 - Sequence 463628 from Patent EP1572962.
JD104991 - Sequence 86015 from Patent EP1572962.
JD383723 - Sequence 364747 from Patent EP1572962.
JD517185 - Sequence 498209 from Patent EP1572962.
JD149230 - Sequence 130254 from Patent EP1572962.
JD559023 - Sequence 540047 from Patent EP1572962.
JD092373 - Sequence 73397 from Patent EP1572962.
JD145747 - Sequence 126771 from Patent EP1572962.
JD443586 - Sequence 424610 from Patent EP1572962.
JD373289 - Sequence 354313 from Patent EP1572962.
JD514946 - Sequence 495970 from Patent EP1572962.
JD425837 - Sequence 406861 from Patent EP1572962.
JD083259 - Sequence 64283 from Patent EP1572962.
JD076544 - Sequence 57568 from Patent EP1572962.
JD421699 - Sequence 402723 from Patent EP1572962.
JD432563 - Sequence 413587 from Patent EP1572962.
JD102089 - Sequence 83113 from Patent EP1572962.
JD116528 - Sequence 97552 from Patent EP1572962.
JD122000 - Sequence 103024 from Patent EP1572962.
JD456692 - Sequence 437716 from Patent EP1572962.
JD335162 - Sequence 316186 from Patent EP1572962.
JD508270 - Sequence 489294 from Patent EP1572962.
JD283182 - Sequence 264206 from Patent EP1572962.
JD225167 - Sequence 206191 from Patent EP1572962.
JD566934 - Sequence 547958 from Patent EP1572962.
AF087966 - Homo sapiens full length insert cDNA clone YU51G04.
JD305240 - Sequence 286264 from Patent EP1572962.
JD094396 - Sequence 75420 from Patent EP1572962.
JD392362 - Sequence 373386 from Patent EP1572962.
JD318988 - Sequence 300012 from Patent EP1572962.
JD565285 - Sequence 546309 from Patent EP1572962.
JD184328 - Sequence 165352 from Patent EP1572962.
JD290205 - Sequence 271229 from Patent EP1572962.
JD165515 - Sequence 146539 from Patent EP1572962.
JD199017 - Sequence 180041 from Patent EP1572962.
JD053728 - Sequence 34752 from Patent EP1572962.
JD270082 - Sequence 251106 from Patent EP1572962.
JD442196 - Sequence 423220 from Patent EP1572962.
JD444706 - Sequence 425730 from Patent EP1572962.
JD082305 - Sequence 63329 from Patent EP1572962.
JD363875 - Sequence 344899 from Patent EP1572962.
BC046645 - Homo sapiens collagen and calcium binding EGF domains 1, mRNA (cDNA clone MGC:50861 IMAGE:5766933), complete cds.
JD557808 - Sequence 538832 from Patent EP1572962.
JD226139 - Sequence 207163 from Patent EP1572962.
JD218167 - Sequence 199191 from Patent EP1572962.
JD507168 - Sequence 488192 from Patent EP1572962.
JD084866 - Sequence 65890 from Patent EP1572962.
JD197581 - Sequence 178605 from Patent EP1572962.
JD173713 - Sequence 154737 from Patent EP1572962.
JD110191 - Sequence 91215 from Patent EP1572962.
KJ903844 - Synthetic construct Homo sapiens clone ccsbBroadEn_13238 CCBE1 gene, encodes complete protein.
CU692344 - Synthetic construct Homo sapiens gateway clone IMAGE:100021273 5' read CCBE1 mRNA.
JD203620 - Sequence 184644 from Patent EP1572962.

-  Other Names for This Gene
  Alternate Gene Symbols: CCBE1_HUMAN, ENST00000439986.1, ENST00000439986.2, ENST00000439986.3, ENST00000439986.4, ENST00000439986.5, ENST00000439986.6, ENST00000439986.7, ENST00000439986.8, KIAA1983, NM_133459, Q6MZX5, Q6UXH8, Q86SS2, Q8TF19, uc002lib.1, uc002lib.2, uc002lib.3, uc002lib.4, uc002lib.5, UNQ1921/PRO4395
UCSC ID: ENST00000439986.9
RefSeq Accession: NM_133459
Protein: Q6UXH8 (aka CCBE1_HUMAN)
CCDS: CCDS32838.1

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