| Abbreviation: | FXIII |
| Aliases: | Fibrin stabilizing factor |
| Gene Symbol: | F13A1 |
| SubUnit: | A |
| Type: | transglutaminase |
| Main Action: | Crosslinks fibrin |
| Genomic Reference Sequence: | NG_008107.1 |
| Locus Reference Genomic (LRG): | LRG_549 |
| LOVD: | https://www.LOVD.nl/F13A1 |
| Locus Specific Database (LSDB): | https://dbs.eahad.org/ |
| Amino Acid Numbering Conversion Factor (Old > New;+/-): |
Variant Details: Factor XIII** (A chain) (1)
| Predicted Mr (da): | 83,268 |
| Predicted pl: | 6 |
| Gene Size (bp): | 176,614 |
| Transcript Size (nt): | 3,863 |
| Number of Exons: | 15 |
| Gene Location: | 6p25.3-p24.3 |
| Number of Amino Acids: | 732 |
| Mature Protein: | 39-732 |
| Observer Mr of Monomer (kDa): | 75** |
| Plasma Concentration (ug/ml): | 10 |
| Plasma Molarity (nM): | 30 |
| Half-life (h): | 200 |
| cDNA Reference Sequence (NM): | NM_000129.3 |
| Protein Reference Sequence (NP): | NP_000120.2 |
| Reference cDNA Sequence +1ATG (fasta format): | https://coagbase.org/wp-content/uploads/2022/01/NM_000129.fasta |
| Reference cDNA Sequence +1ATG (GenBank format): | https://coagbase.org/wp-content/uploads/2022/01/NM_000129.gb |
| Reference cDNA Sequence +1ATG with translation and exons marked (pdf format): | https://coagbase.org/wp-content/uploads/2022/01/NM_000129_F13A1.pdf |
**Factor XIII circulates as a 326kDa tetramer of two A2B2