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Aliases for TCL1B Gene

Aliases for TCL1B Gene

  • T-Cell Leukemia/Lymphoma 1B 2 3
  • Syncytiotrophoblast-Specific Protein 3 4
  • Oncogene TCL-1B 3 4
  • SYN-1 3 4
  • TML1 3 6
  • T-Cell Leukemia/Lymphoma Protein 1B 3
  • T-Cell Lymphoma/Leukemia 1B 3
  • TCL1/MTCP1-Like Protein 1 4
  • TCL1/ MTCP1-Like 1 3
  • Oncogene TCL1B 4
  • TCL1 4

External Ids for TCL1B Gene

Previous GeneCards Identifiers for TCL1B Gene

  • GC14P093628
  • GC14P089969
  • GC14P094118
  • GC14P094142
  • GC14P095198
  • GC14P095222
  • GC14P096152
  • GC14P076338

Summaries for TCL1B Gene

GeneCards Summary for TCL1B Gene

TCL1B (T-Cell Leukemia/Lymphoma 1B) is a Protein Coding gene. Diseases associated with TCL1B include t-cell leukemia. Among its related pathways are PI3K-Akt signaling pathway. An important paralog of this gene is MTCP1.

UniProtKB/Swiss-Prot for TCL1B Gene

  • Enhances the phosphorylation and activation of AKT1 and AKT2.

Gene Wiki entry for TCL1B Gene

No data available for Entrez Gene Summary , Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for TCL1B Gene

Genomics for TCL1B Gene

Regulatory Elements for TCL1B Gene

Genomic Location for TCL1B Gene

95,686,417 bp from pter
95,692,643 bp from pter
6,227 bases
Plus strand

Genomic View for TCL1B Gene

UCSC Golden Path with GeneCards custom track
Cytogenetic band:
Genomic Location for TCL1B Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for TCL1B Gene

Proteins for TCL1B Gene

  • Protein details for TCL1B Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Recommended name:
    T-cell leukemia/lymphoma protein 1B
    Protein Accession:
    Secondary Accessions:
    • A6NEK7
    • Q6IAR7
    • Q9UBQ4

    Protein attributes for TCL1B Gene

    128 amino acids
    Molecular mass:
    14846 Da
    Quaternary structure:
    • Interacts with AKT1 and AKT2 (via PH domain). Does not interact with AKT3.
    • Activated in chronic T-cell leukemias (T-CLL) carrying rearrangements of the 14q32.1 region

neXtProt entry for TCL1B Gene

Proteomics data for TCL1B Gene at MOPED

Post-translational modifications for TCL1B Gene

  • Modification sites at PhosphoSitePlus
  • Modification sites at neXtProt

Other Protein References for TCL1B Gene

ENSEMBL proteins:
REFSEQ proteins:

Antibody Products

No data available for DME Specific Peptides for TCL1B Gene

Domains for TCL1B Gene

Protein Domains for TCL1B Gene


Suggested Antigen Peptide Sequences for TCL1B Gene

GenScript: Design optimal peptide antigens:

Graphical View of Domain Structure for InterPro Entry



  • Belongs to the TCL1 family.
  • Belongs to the TCL1 family.
genes like me logo Genes that share domains with TCL1B: view

No data available for Gene Families for TCL1B Gene

Function for TCL1B Gene

Molecular function for TCL1B Gene

GENATLAS Biochemistry:
T cell leukemia transcript 1b,14kDa,highly similar to TCL1A,with the same pattern of low expression in normal bone marrow and peripheral lymphocytes but activated in T cell leukemias by rearrangements of 14q32.1 region
UniProtKB/Swiss-Prot Function:
Enhances the phosphorylation and activation of AKT1 and AKT2.

Animal Model Products

CRISPR Products

miRNA for TCL1B Gene

miRTarBase miRNAs that target TCL1B

miRNA Products

Inhibitory RNA Products

  • Predesigned siRNA for gene silencing in human,mouse,rat for TCL1B

In Situ Assay Products

Flow Cytometry Products

No data available for Enzyme Numbers (IUBMB) , Gene Ontology (GO) - Molecular Function , Phenotypes , Animal Models , Transcription Factor Targets and HOMER Transcription for TCL1B Gene

Localization for TCL1B Gene

Subcellular locations from

Jensen Localization Image for TCL1B Gene COMPARTMENTS Subcellular localization image for TCL1B gene
Compartment Confidence
cytosol 2
nucleus 2
mitochondrion 1

No data available for Subcellular locations from UniProtKB/Swiss-Prot and Gene Ontology (GO) - Cellular Components for TCL1B Gene

Pathways for TCL1B Gene

SuperPathways for TCL1B Gene

Superpath Contained pathways
1 PI3K-Akt signaling pathway
genes like me logo Genes that share pathways with TCL1B: view

Pathways by source for TCL1B Gene

1 KEGG pathway for TCL1B Gene

Gene Ontology (GO) - Biological Process for TCL1B Gene


Transcripts for TCL1B Gene

mRNA/cDNA for TCL1B Gene

Unigene Clusters for TCL1B Gene

T-cell leukemia/lymphoma 1B:
Representative Sequences:

CRISPR Products

miRNA Products

Inhibitory RNA Products

  • Predesigned siRNA for gene silencing in human,mouse,rat for TCL1B

Flow Cytometry Products

Alternative Splicing Database (ASD) splice patterns (SP) for TCL1B Gene

No ASD Table

Relevant External Links for TCL1B Gene

GeneLoc Exon Structure for
ECgene alternative splicing isoforms for

Expression for TCL1B Gene

mRNA expression in normal human tissues for TCL1B Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

mRNA differential expression in normal tissues according to GTEx for TCL1B Gene

This gene is overexpressed in Testis (21.1), Whole Blood (9.2), and Spleen (7.6).

SOURCE GeneReport for Unigene cluster for TCL1B Gene Hs.632346

mRNA Expression by UniProt/SwissProt for TCL1B Gene

Tissue specificity: Expressed in a variety of tissues including placenta and testis.
genes like me logo Genes that share expressions with TCL1B: view

Primer Products

  • QuantiTect SYBR Green Assays in human,mouse,rat
  • Pre-validated RT² qPCR Primer Assay in human,mouse,rat
  • QuantiFast Probe-based Assays in human,mouse,rat

In Situ Assay Products

No data available for Protein differential expression in normal tissues , Protein expression and Expression partners for TCL1B Gene

Orthologs for TCL1B Gene

This gene was present in the common ancestor of chordates.

Orthologs for TCL1B Gene

Organism Taxonomy Gene Similarity Type Details
(Bos Taurus)
Mammalia TCL1B 35
  • 68.2 (n)
  • 50.46 (a)
TCL1B 36
  • 48 (a)
(Canis familiaris)
Mammalia TCL1B 35
  • 72.92 (n)
  • 57.81 (a)
(Pan troglodytes)
Mammalia TCL1B 35
  • 99.22 (n)
  • 99.22 (a)
TCL1B 36
  • 99 (a)
(Mus musculus)
Mammalia Tcl1b1 36
  • 34 (a)
Tcl1b2 36
  • 28 (a)
Tcl1b3 36
  • 30 (a)
Tcl1b4 36
  • 32 (a)
Tcl1b5 36
  • 28 (a)
(Anolis carolinensis)
Reptilia -- 36
  • 29 (a)
Species with no ortholog for TCL1B:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African clawed frog (Xenopus laevis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • baker's yeast (Saccharomyces cerevisiae)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • chicken (Gallus gallus)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • fruit fly (Drosophila melanogaster)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • oppossum (Monodelphis domestica)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • platypus (Ornithorhynchus anatinus)
  • rainbow trout (Oncorhynchus mykiss)
  • rat (Rattus norvegicus)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea squirt (Ciona intestinalis)
  • sea squirt (Ciona savignyi)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • tropical clawed frog (Silurana tropicalis)
  • wheat (Triticum aestivum)
  • worm (Caenorhabditis elegans)
  • zebrafish (Danio rerio)

Evolution for TCL1B Gene

Gene Tree for TCL1B (if available)
Gene Tree for TCL1B (if available)

Paralogs for TCL1B Gene

Paralogs for TCL1B Gene

(2) SIMAP similar genes for TCL1B Gene using alignment to 1 proteins: Pseudogenes for TCL1B Gene

genes like me logo Genes that share paralogs with TCL1B: view

Variants for TCL1B Gene

Sequence variations from dbSNP and Humsavar for TCL1B Gene

SNP ID Clin Chr 14 pos Sequence Context AA Info Type MAF
rs710301 -- 95,692,475(+) ACACC(A/G)GAGCC utr-variant-3-prime
rs1054859 -- 95,692,373(+) CATTA(C/G)AGGGA utr-variant-3-prime
rs1064017 - 95,690,850(+) ACCCC(A/G)GGAGG missense, reference
rs1475089 -- 95,684,871(+) AATAG(C/T)AATTG upstream-variant-2KB
rs1743518 -- 95,685,241(+) CTCCA(C/T)TCCCA upstream-variant-2KB

Relevant External Links for TCL1B Gene

HapMap Linkage Disequilibrium report

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot and Structural Variations from Database of Genomic Variants (DGV) for TCL1B Gene

Disorders for TCL1B Gene

MalaCards: The human disease database

MalaCards: The human disease database.

Search for TCL1B Gene in MalaCards »

(1) Disease for TCL1B Gene

(3) Novoseek inferred disease relationships for TCL1B Gene

Disease -log(P) Hits PubMed IDs
leukemia t-cell 82.9 8
leukemogenesis 74.7 2
lymphoma 45.8 2

Relevant External Links for TCL1B

Genetic Association Database (GAD)
Human Genome Epidemiology (HuGE) Navigator
genes like me logo Genes that share disorders with TCL1B: view

No data available for OMIM , UniProtKB/Swiss-Prot , University of Copenhagen DISEASES and Genatlas for TCL1B Gene

Publications for TCL1B Gene

  1. Abnormalities at 14q32.1 in T cell malignancies involve two oncogenes. (PMID: 10077617) Pekarsky Y. … Croce C.M. (Proc. Natl. Acad. Sci. U.S.A. 1999) 2 3 4 23
  2. Identification of the TCL1/MTCP1-like 1 (TML1) gene from the region next to the TCL1 locus. (PMID: 10344735) Sugimoto J. … Isobe M. (Cancer Res. 1999) 3 4 23
  3. Differential regulation of Akt kinase isoforms by the members of the TCL1 oncogene family. (PMID: 11707444) Laine J. … Noguchi M. (J. Biol. Chem. 2002) 3 4 23
  4. The protooncogene TCL1 is an Akt kinase coactivator. (PMID: 10983986) Laine J. … Noguchi M. (Mol. Cell 2000) 3 4 23
  5. The role of TCL1 in human T-cell leukemia. (PMID: 11607815) Pekarsky Y. … Croce C.M. (Oncogene 2001) 3 23

Products for TCL1B Gene

Sources for TCL1B Gene

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