F13B - coagulation factor XIII B chain Gene

Also Known as FXIIIB

Species: Homo sapiens

Gene Type: protein coding
Gene ID: 2165

About F13B

Cytogenetic location: 1q31.3 Genomic coordinates (GRCh38): 1:197,038,741-197,067,260 (from NCBI)

This gene has 3 transcripts (splice variants), 250 orthologues, 39 paralogues and is associated with 2 phenotypes. Restricted expression toward liver (RPKM 37.1).

Summary

This gene encodes coagulation factor XIII B subunit. Coagulation factor XIII is the last zymogen to become activated in the blood coagulation cascade. Plasma factor XIII is a heterotetramer composed of 2 A subunits and 2 B subunits. The A subunits have catalytic function, and the B subunits do not have enzymatic activity and may serve as a plasma carrier molecules. Platelet factor XIII is comprised only of 2 A subunits, which are identical to those of plasma origin. Upon activation by the cleavage of the activation peptide by Thrombin and in the presence of calcium ion, the plasma factor XIII dissociates its B subunits and yields the same active enzyme, factor XIIIa, as platelet factor XIII. This enzyme acts as a Transglutaminase to catalyze the formation of gamma-glutamyl-epsilon-lysine crosslinking between fibrin molecules, thus stabilizing the fibrin clot. Factor XIII deficiency is classified into two categories: type I deficiency, characterized by the lack of both the A and B subunits; and type II deficiency, characterized by the lack of the A subunit alone. These defects can result in a lifelong bleeding tendency, defective wound healing, and habitual abortion. [provided by RefSeq, Jul 2008]

F13B Products (1)

mRNA Protein Name
NM_001994.3 NP_001985.2 coagulation factor XIII B chain precursor
Biological Process GO Annotation Evidence References Source
involved in blood coagulation, fibrin clot formation IDA
IDA: Inferred from direct assay
27363989 GOA
EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern

F13B Protein Structure

Sushi

Sushi: Sushi repeat (SCR repeat) (47 - 87)

Sushi

Sushi: Sushi repeat (SCR repeat) (91 - 146)

Sushi

Sushi: Sushi repeat (SCR repeat) (153 - 208)

Sushi

Sushi: Sushi repeat (SCR repeat) (213 - 267)

Sushi

Sushi: Sushi repeat (SCR repeat) (274 - 327)

Sushi

Sushi: Sushi repeat (SCR repeat) (336 - 389)

Sushi

Sushi: Sushi repeat (SCR repeat) (396 - 450)

Sushi

Sushi: Sushi repeat (SCR repeat) (524 - 578)

  • 0
  • 200
  • 400
  • 600
  • 661 a.a.
Protein Preferred Names Protein Names

coagulation factor XIII B chain

  • TGase

Recombinant F13B Proteins

Cat. No. Product Name Accession Purity
HY-P74238 Coagulation factor XIII B/F13B Protein, Human (HEK293, His) P05160 (E21-T661) ≥ 95%, as determined by reducing SDS-PAGE.

Related Diseases

Diseases Alias
Factor Xiii, B Subunit, Deficiency Of
  • Factor Xiiib Deficiency

  • Factor Xiii Subunit B Deficiency

  • FA13BD

  • F13 Deficiency Type 1

  • Type I F13 Deficiency

Factor Xiii Deficiency
  • Hereditary Factor Xiii Deficiency Disease

  • Deficiency, Laki-Lorand Factor

  • Congenital Factor Xiii Deficiency

  • Fibrin Stabilizing Factor Deficiency

  • Deficiency, Factor Xiii

  • Factor Xiii Deficiency Disease

  • Deficiency Of Factor Xiii

  • Fibrin-Stabilizing Factor Deficiency

  • Factor Xiii Deficiency, Congenital

Thrombophilia Due To Thrombin Defect
  • Venous Thromboembolism

  • Venous Thrombosis

  • Thrombophilia Due To Factor 2 Defect

  • Thromboembolism

  • THPH1

  • Thromboembolism, Susceptibility To

  • Venous Thromboembolism, Susceptibility To

  • Venous Thrombosis, Protection Against

  • Prothrombin-Related Thrombophilia

  • Hyperprothrombinemia

  • Venous Thrombosis, Susceptibility To

  • Thrombophilia 1 Due To Thrombin Defect

  • F2-Related Thrombophilia

  • Factor Ii-Related Thrombophilia

  • Prothrombin 20210g>A Thrombophilia

  • Prothrombin G20210a Thrombophilia

  • Prothrombin Thrombophilia

Thrombosis
  • Thrombosis Of Blood Vessel

Retinitis Pigmentosa 12
  • RP12

  • Retinitis Pigmentosa With Or Without Paraarteriolar Preservation Of Retinal Pigment Epithelium

  • Rp With Or Without Preserved Paraarteriole Retinal Pigment Epithelium

  • Rp With Or Without Pprpe

  • Retinitis Pigmentosa-12

Hemarthrosis
  • Haemarthrosis Of Shoulder Joint

  • Haemarthrosis Of The Ankle And Foot

  • Haemarthrosis Of The Pelvic Region And Thigh

  • Hemarthrosis Involving Ankle And Foot

  • Hemarthrosis Involving Forearm

  • Hemarthrosis Involving Hand

  • Hemarthrosis Involving Lower Leg

  • Hemarthrosis Involving Pelvic Region And Thigh

  • Hemarthrosis Involving Shoulder Region

  • Hemarthrosis Involving Upper Arm

  • Hemarthrosis Of Ankle And/Or Foot

  • Hemarthrosis Of Forearm

  • Hemarthrosis Of Hand

  • Hemarthrosis Of Lower Leg

  • Hemarthrosis Of Shoulder

  • Hemarthrosis Of Shoulder Region

  • Hemarthrosis Of The Ankle And Foot

  • Hemarthrosis Of The Ankle And/Or Foot

  • Hemarthrosis Of The Forearm

  • Hemarthrosis Of The Hand

  • Hemarthrosis Of The Lower Leg

  • Hemarthrosis Of The Pelvic Region And Thigh

  • Hemarthrosis Of The Shoulder Region

  • Hemarthrosis Of The Upper Arm

  • Hemarthrosis Of Upper Arm

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 F13B MGD MGI:88379
Macaca mulatta F13B VGNC VGNC:72463
Felis catus F13B VGNC VGNC:62022
Bos taurus F13B VGNC VGNC:28681
Canis familiaris F13B VGNC VGNC:40546
Rattus norvegicus F13B RGD RGD:1311668
Others F13B NCBI