1. Gene
  2. DNTT - DNA nucleotidylexotransferase Gene

DNTT - DNA nucleotidylexotransferase Gene

Homo sapiens

Also known as TDT

Gene ID: 1791 | Gene type: protein coding

About DNTT

Cytogenetic location: 10q24.1 Genomic coordinates (GRCh38): 10:96,304,434-96,338,564 (from NCBI)

This gene has 2 transcripts (splice variants), 204 orthologues and 3 paralogues. Restricted expression toward bone marrow (RPKM 10.1).

Summary

This gene is a member of the DNA polymerase type-X family and encodes a template-independent DNA polymerase that catalyzes the addition of deoxynucleotides to the 3'-hydroxyl terminus of oligonucleotide primers. In vivo, the encoded protein is expressed in a restricted population of normal and malignant pre-B and pre-T lymphocytes during early differentiation, where it generates antigen receptor diversity by synthesizing non-germ line elements (N-regions) at the junctions of rearranged Ig heavy chain and T cell receptor gene segments. Alternatively spliced transcript variants encoding different isoforms of this gene have been described. [provided by RefSeq, Jul 2008]

DNTT Products(2)

mRNA Protein Name
NM_001017520.2 NP_001017520.1 DNA nucleotidylexotransferase isoform 2
NM_004088.4 NP_004079.3 DNA nucleotidylexotransferase isoform 1

DNTT Protein Structure

BRCT

BRCT: BRCA1 C Terminus (BRCT) domain (31 - 111)

HHH_8

HHH_8: Helix-hairpin-helix domain (165 - 230)

DNA_pol_lambd_f

DNA_pol_lambd_f: Fingers domain of DNA polymerase lambda (250 - 299)

DNA_pol_B_palm

DNA_pol_B_palm: DNA polymerase beta palm (305 - 374)

DNA_pol_B_thumb

DNA_pol_B_thumb: DNA polymerase beta thumb (445 - 508)

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  • 509 a.a.
Protein Preferred Names Protein Names

DNA nucleotidylexotransferase

nucleosidetriphosphate:DNA deoxynucleotidylexotransferase

Recombinant DNTT Proteins

Cat. No. Product Name Accession Purity
HY-P71070 TDT Protein, Human (His) P04053 (M1-A509) ≥95%

Related Diseases

Diseases Alias
Lymphoblastic Lymphoma

Lymphoma, Lymphoblastic

Lymphoma Lymphoblastic

Precursor Cell Lymphoblastic Lymphoma

Precursor Cell Lymphoblastic Leukemia Lymphoma

Myeloid Sarcoma

Granulocytic Sarcoma

Chloroma

Extramedullary Myeloid Tumor

Sarcoma, Granulocytic

Sarcoma Granulocytic

Sarcoma, Myeloid

Myelosarcoma

Myeloid Sarcoma Disease

Myeloid Sarcoma Nos

Myeloid Sarcoma Without Mention Of Remission

Acute Leukemia

Stem Cell Leukaemia

Stem Cell Leukemia

Acute Leukemias

Acute Undifferentiated Leukemia

Undifferentiated Leukemia

Acute Leukaemia Of Unspecified Cell Type Without Mention Of Remission

Blast Cell Leukaemia

Blast Leukaemia

Blastic Leukaemia

Undifferentiated Leukaemia

B-Lymphoblastic Leukemia/Lymphoma

B Lymphoblastic Leukemia/Lymphoma

B-All

Precursor B Lymphoblastic Lymphoma/Leukemia

C-All

Lymphoblastic Lymphoma, Nos

Common Precursor B All

Lymphoblastic B-Cell Lymphoma

Pro-B All

B-Precursor Lymphoma

Lbl - [Lymphoblastic Lymphoma]

Thymoma

Primary Thymic Epithelial Neoplasm

Primary Thymic Epithelial Tumor

Thymus Neoplasms

Ewing Sarcoma

Neuroepithelioma

Ewing'S Tumor

Primitive Neuroectodermal Tumor

Ewings Sarcoma

Ewing'S Sarcoma

Peripheral Neuroepithelioma

ES

Ewings Sarcoma-Primitive Neuroectodermal Tumor

Localized Peripheral Primitive Neuroectodermal Tumor

Peripheral Primitive Neuroectodermal Tumor

Ewing Tumor

Sarcoma, Ewing'S

Ewing Family Of Tumors

Extraosseous Ewing Tumor

Askin Tumor

Ewing'S Family Localized Tumor

Ewing'S Sarcoma/Peripheral Primitive Neuroectodermal Tumor

Localized Ewing Sarcoma

Localized Ewing'S Sarcoma

Localized Ewing'S Sarcoma/Peripheral Primitive Neuroectodermal Tumor

Localized Ewing'S Tumor

Pnet Of Thoracopulmonary Region

Tumor Of The Ewing Family

Skeletal Ewing Sarcoma

Osseous Ewing Sarcoma

Ppnet

Peripheral Pnet

Extraskeletal Ewing Sarcoma

Eoe

Extraosseous Ewing Sarcoma

Extraskeletal Ewing Tumor

Esft

Ewing Sarcoma Family Of Tumors

Pne

Pnet

Pnet Of The Chest Wall

Sarcoma, Ewing

Neuroectodermal Tumors, Primitive, Peripheral

Neuroectodermal Tumor, Primitive

Disorder Of Eye

Askin'S Tumor

Extraosseous Ewings Sarcoma-Primitive Neuroepithelial Tumor

Neuroepithelioma, Peripheral

Merkel Cell Carcinoma

Trabecular Adenocarcinoma

Cutaneous Neuroendocrine Carcinoma

Trabecular Carcinoma

Carcinoma, Merkel Cell

Merkel Cell Cancer

Merkle Tumors

Mcc

Carcinoma Merkel Cell

Leukemia, Acute Lymphoblastic

Acute Lymphoblastic Leukemia

ALL

Acute Lymphocytic Leukemia

Leukemia, Acute Lymphocytic, Susceptibility To, 1

Acute Lymphoblastic Leukaemia

Precursor Lymphoblastic Lymphoma/Leukemia

Precursor Lymphoid Neoplasm

Leukemia, Acute Lymphoblastic, Susceptibility To

B-Cell Acute Lymphoblastic Leukemia

Leukemia, Acute Lymphocytic 1

Acute Lymphocytic Leukaemia

Acute Lymphoblastic Leukemia/Lymphoma

All1

Childhood Acute Lymphoblastic Leukemia

Leukemia Acute Lymphoblastic 1

Leukemia Acute Lymphoblastic B-Hyperdiploid

Leukemia Acute Lymphocytic

Leukemia Acute Lymphocytic 1

Leukemia B-Cell Acute Lymphoblastic

Leukemia T-Cell Acute Lymphoblastic

Leukemia, Acute Lymphoblastic, 3

ALL3

Lymphoblastic Leukemia Acute

Leukemia, Acute, Lymphoblastic

Precursor Cell Lymphoblastic Leukemia Lymphoma

Leukemia, Lymphocytic, Acute, L1

Leukemia, Acute Lymphoblastic, Susceptibility To, 3

Encapsulated Thymoma
Lymphoma

Lymphoid Cancer

Lymphomas

Lymphoid Cancers

Lymphoid Neoplasm

Lymphoma Nos

Nhl - [Non-Hodgkin Lymphoma]

Non-Hodgkin Lymphoma

Non-Hodgkin Lymphoma, Nos

Non-Hodgkin Malignant Lymphoma Nos

Hematologic Cancer

Hematologic Neoplasm

Hematologic Neoplasms

Hematologic Malignancies

Blood Cancer

Hematologic Malignancy

Hematological Tumors

Hematopoietic And Lymphoid System Tumor

Hematopoietic Cancer

Hematopoietic Neoplasm

Hematopoietic Tumors

Malignant Hematopoietic Neoplasm

Liquid Tumor

Hematopoietic Neoplasms

Myelodysplastic Syndrome

Myelodysplastic Syndromes

Myelodysplasia

MDS

Myelodysplastic Syndrome Included

Myelodysplastic Syndrome, Susceptibility To, Included

Myelodysplastic Syndrome, Somatic

Myelodysplastic Syndrome, Susceptibility To

Cerebellopontine Angle Primitive Neuroectodermal Tumor

Cerebellopontine Angle Pnet

Leukemia, Chronic Myeloid

Chronic Myeloid Leukemia

Chronic Myelogenous Leukemia

CML

Chronic Granulocytic Leukemia

Leukemia, Philadelphia Chromosome-Positive, Resistant To Imatinib

Chronic Myeloid Leukaemia

Chronic Granulocytic Leukaemia

Chronic Myelogenous Leukaemia

Myeloid Leukemia, Chronic

Leukemia, Chronic Myelogenous

Leukemia, Chronic Myeloid, Philadelphia Chromosome Positive, Somatic

Cml - Chronic Myelogenous Leukemia

Cgl

Chronic Myelocytic Leukemia

Leukemia, Chronic Myeloid, Atypical

ACML

Atypical Chronic Myeloid Leukemia Bcr-Abl1 Negative

Myeloid Leukemia Chronic

Leukemia, Myeloid, Chronic

Leukemia, Myeloid, Chronic, Atypical, Bcr-Abl Negative

Cml- [Chronic Myeloid Leukaemia]

Cgl - [Chronic Granulocytic Leukaemia]

Chronic Myelocytic Leukaemia

Ovarian Lymphoma
Spindle Epithelial Tumor With Thymus-Like Differentiation Tumor

Settle Tumor

Settle Tumour

Spindle Epithelial Tumour With Thymus-Like Differentiation Tumour

Immune System Organ Benign Neoplasm
Thymus Lipoma

Thymolipoma

Precursor T-Cell Acute Lymphoblastic Leukemia

T-All

Precursor T-Cell Acute Lymphoblastic Leukemia/Lymphoma

Precursor T-Cell Acute Lymphocytic Leukemia

Precursor T-Cell Acute Lymphocytic Leukemia/Lymphoma

Precursor T-Cell Lymphoblastic Leukemia-Lymphoma

Adult T-Cell Lymphoma/Leukemia

Acute Myelomonocytic Leukemia

Acute Myeloid Leukemia With Abnormal Bone Marrow Eosinophils Inv(16)(P13q22) Or T(16

16)(P13

Q22)

Aml M4

Ammol

Acute Myeloblastic Leukemia Type 4

Aml With Abnormal Bone Marrow Eosinophils Inv(16)(P13q22) Or T(16

16)(P13

Q22)

Aml-M4

Aml With Inv(16)(P13.1q22) Or T(16

16)(P13.1

Q22)

Cbfb-Myh11

Leukemia Myelomonocytic Acute

Leukemia, Myelomonocytic, Acute

Acute Myelomonocytic Leukaemia Without Mention Of Remission

Myelomonocytic Leukaemia Nos

Apocrine Adenosis Of Breast

Apocrine Adenosis Of The Breast

Lymphoma, Non-Hodgkin, Familial

Non-Hodgkin Lymphoma

Lymphoma, Non-Hodgkin

NHL

Lymphoma, Non-Hodgkin, Somatic

Lymphoma, Follicular, Somatic

Familial Non-Hodgkin Lymphoma

Lymphoma Non-Hodgkins

Follicular Lymphoma, Somatic

Lymphosarcoma

Non-Hodgkins Lymphoma

Burkitt Lymphoma

Burkitt'S Lymphoma

BL

Burkitt Lymphoma, Somatic

Burkitt Lymphoma/Leukaemia

Burkitt'S Tumor

Burkitt'S Tumor Or Lymphoma

Malignant Lymphoma, Burkitt'S Type

Small Non-Cleaved Cell Lymphoma, Burkitt'S Type

Small Non-Cleaved Cell Lymphoma

Burkitt Tumor

Burkitts Lymphoma

Lymphoma, Small Noncleaved-Cell

Burkitt Tumour

Diffuse Small Noncleaved Malignant Burkitt Lymphoma

Malignant Burkitt Lymphoma

“Burkitt-Like” Lymphoma

Undifferentiated Burkitt Lymphoma

Small Noncleaved Cell Burkitt Lymphoma

Dendritic Cell Thymoma

Epithelioid Thymoma

Type B Thymoma

Childhood Lymphoma

Pediatric Lymphoma

Thymic Carcinoma

Malignant Thymoma

Thymoma, Malignant

Acute Biphenotypic Leukemia

Mixed Phenotype Acute Leukemia

Acute Leukemia Of Ambiguous Lineage

Acute Undifferentiated Leukemia

Acute Leukemia Of Indeterminate Lineage

Hybrid Acute Leukemia

Mixed Lineage Acute Leukemia

All With Myeloid Markers

Aml With Lymphoid Markers

Acute Leukemia Of Undetermined Lineage

Bal

Biphenotypic Acute Leukemia

Undifferentiated Acute Leukemia

Mpal

Acute Myeloid Leukemia, Minimal Differentiation, Fab M0

Leukemia, Biphenotypic, Acute

T-Cell Prolymphocytic Leukemia

T Cell Prolymphocytic Leukemia

Prolymphocytic Leukemia, T-Cell Type

T-Pll

T-Cell Chronic Lymphocytic Leukemia

Lymphocytic Leukemia T-Cell Chronic

Doid:0081042

Leukemia, T-Cell, Chronic

Prolymphocytic Leukaemia Of T-Cell Type Without Mention Of Remission

Retinal Ischemia
Thymus Gland Disease

Disease Of Thymus Gland

Thymus Cancer

Thymic Neoplasm

Thymic Tumor

Thymus Neoplasm

Thymus Neoplasms

Malignant Neoplasm Of Thymus

Neoplasm Of Thymus

Thymic Neoplasms

Thymoma, Familial

Thymic Carcinoma

Thymoma, Type C

Cancer Of Thymus

Malignant Tumour Of Thymus

Primary Malignant Neoplasm Of Thymus

Thymic Glandular Cancer

Thymus Gland Cancer

Leukemia, Chronic Lymphocytic

Chronic Lymphocytic Leukemia

B-Cell Chronic Lymphocytic Leukemia

CLL

B-Cell Chronic Lymphoid Leukemia

Chronic Lymphatic Leukemia

Chronic Lymphocytic Leukaemia

Lymphoplasmacytic Leukemia

Small Lymphocytic Lymphoma

Leukemia, Chronic Lymphatic

B-Cell Chronic Lymphocytic Leukaemia

Chronic Lymphatic Leukaemia

Lymphoplasmacytic Leukaemia

B Cell Chronic Lymphocytic Leukemia

Chronic B-Cell Lymphocytic Leukemia

Leukemia, Lymphocytic, Chronic

B-Cll

Chronic Lymphoid Leukemia

Leukemia Lymphocytic Chronic

Lymphoma Small Lymphocytic

Leukemia, Lymphocytic, Chronic, B-Cell

Hypertelorism, Microtia, Facial Clefting Syndrome

Hmc Syndrome

Bixler Christian Gorlin Syndrome

Bixler-Christian-Gorlin Syndrome

Hypertelorism-Microtia-Facial Clefting Syndrome

Bixler Syndrome

Hypertelorism-Microtia-Clefting Syndrome

Hypertelorism Microtia Facial Clefting Syndrome

Thymus Large Cell Carcinoma

Large Cell Carcinoma Of The Thymus

Thymic Large Cell Neuroendocrine Carcinoma

Ureteral Lymphoma

Lymphoma Of Ureter

Ureter Lymphoma

Retinitis Pigmentosa 90

RP90

Retinitis Pigmentosa, Type 90

Inflammatory Bowel Disease 16

IBD16

Inflammatory Bowel Disease 16, Susceptibility To

Acute Promyelocytic Leukemia

Leukemia, Acute Promyelocytic

Acute Myeloblastic Leukemia Type 3

Aml M3

APL

Leukemia, Acute Promyelocytic, Somatic

Aml With T(15

17)(Q22

Q12)

(Pml/Raralpha) And Variants

Apml

Acute Myeloblastic Leukemia 3

Acute Myeloid Leukemia With T(15

17)(Q22

Q12)

(Pml/Raralpha) And Variants

Acute Myeloblastic Leukaemia Type 3

Acute Myeloid Leukaemia M3

Acute Myeloid Leukemia M3

Acute Promyelocytic Leukaemia

M3 Anll

Myeloid Leukemia, Acute, M3

Leukemia Promyelocytic Acute

Leukemia, Promyelocytic, Acute

Leukemia, Acute, Promyelocytic

Developmental And Epileptic Encephalopathy 75

DEE75

Epileptic Encephalopathy, Early Infantile, 75

Eiee75

Developmental And Epileptic Encephalopathy, 75

Early Infantile Epileptic Encephalopathy 75

Alzheimer Disease, Familial, 1

Alzheimer Disease

Alzheimer'S Disease

Presenile And Senile Dementia

AD1

Alzheimer Disease, Susceptibility To

Alzheimer Disease, Late-Onset, Susceptibility To

Alzheimer Disease 1, Familial

AD

Familial Alzheimer Disease

Alzheimer Disease, Late-Onset

Alzheimers Dementia

Alzheimer Dementia

Alzheimer Sclerosis

Alzheimer Syndrome

Alzheimer-Type Dementia

Dat

Primary Senile Degenerative Dementia

Sdat

Alzheimer Disease 1

Autosomal Dominant Alzheimer Disease

Early-Onset Alzheimer Disease With Cerebral Amyloid Angiopathy

Late Onset Alzheimer Disease

Alzheimers Disease

Alzheimer Disease, Early-Onset, With Cerebral Amyloid Angiopathy

Late-Onset Alzheimers Disease

Alzheimer'S Disease Pathway Kegg

Dementia Due To Alzheimer'S Disease

Alzheimer Disease Type 1

Alzheimers

Leukemia, Acute Myeloid

Acute Myeloid Leukemia

Leukemia, Acute Myelogenous

Acute Myelogenous Leukemia

AML

Leukemia, Acute Myeloid, Susceptibility To

Acute Myeloblastic Leukemia

Leukemia, Acute Myeloid, Reduced Survival In, Somatic

Acute Myeloid Leukaemia

Leukemia, Myelocytic, Acute

Therapy Related Acute Myeloid Leukemia And Myelodysplastic Syndrome

Secondary Aml

Acute Myelocytic Leukemia

Acute Myeloid Leukemia, Somatic

Leukemia, Acute Myeloid, Somatic

Myeloid Leukemia, Acute, M4/M4eo Subtype, Somatic

Acute Myeloblastic Leukaemia

Acute Myelogenous Leukaemia

Aml - Acute Myeloid Leukemia

Acute Myeloid Leukemia With Cebpa Somatic Mutations

Aml With Cebpa Somatic Mutations

Inherited Acute Myeloid Leukemia

Familial Aml

Inherited Aml

Pure Familial Aml

Pure Familial Acute Myeloid Leukemia

Secondary Acute Myeloid Leukemia

Therapy-Related Aml And Myelodysplastic Syndrome

Acute Myeloid Leukemia, Secondary

Acute Non-Lymphoblastic Leukemia

Acute Non-Lymphocytic Leukemia

Acute Biphenotypic Leukemia

Acute Undifferentiated Leukemia

Acute Myeloblastic Leukaemia With Multilineage Dysplasia

Acute Myeloid Leukaemia With Multilineage Dysplasia Without Mention Of Remission

Acute Myeloid Leukaemia With Myelodysplasia-Related Features

Nervous System Disease

Abnormality Of The Nervous System

Nervous System Diseases

Nervous System Disorder

Eye Disease

Eye Diseases

Abnormality Of The Eye

Toxoplasma Oculopathy

Retinitis Pigmentosa

RP

Rod-Cone Dystrophy

Autosomal Recessive Retinitis Pigmentosa

Non-Syndromic Retinitis Pigmentosa

Pericentral Pigmentary Retinopathy

Pigmentary Retinopathy

Tapetoretinal Degeneration

Rcd

Retinitis Pigmentosa Autosomal Recessive

ARRP

Retinitis Pigmentosa, Autosomal Recessive

Retinitis Pigmentosa 1

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Orthologs Information

Species Symbol Source ID
Mus musculus DNTT MGD MGI:98659
Canis familiaris DNTT VGNC VGNC:40039
Macaca mulatta DNTT VGNC VGNC:71962
Felis catus DNTT VGNC VGNC:61565
Rattus norvegicus DNTT RGD RGD:1305054
Bos taurus DNTT VGNC VGNC:28150
Others DNTT NCBI