ID F13A_RAT Reviewed; 732 AA. AC O08619; DT 04-JAN-2005, integrated into UniProtKB/Swiss-Prot. DT 23-JAN-2007, sequence version 3. DT 16-JUN-2009, entry version 62. DE RecName: Full=Coagulation factor XIII A chain; DE Short=Coagulation factor XIIIa; DE EC=2.3.2.13; DE AltName: Full=Protein-glutamine gamma-glutamyltransferase A chain; DE AltName: Full=Transglutaminase A chain; DE Flags: Precursor; GN Name=F13a1; Synonyms=F13a; OS Rattus norvegicus (Rat). OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; OC Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Sciurognathi; OC Muroidea; Muridae; Murinae; Rattus. OX NCBI_TaxID=10116; RN [1] RP NUCLEOTIDE SEQUENCE [MRNA]. RA Diepholz D., Grundmann U., Zettlmeissl G.; RT "cDNA cloning for rat factor XIIIa."; RL Submitted (APR-1997) to the EMBL/GenBank/DDBJ databases. CC -!- FUNCTION: Factor XIII is activated by thrombin and calcium ion to CC a transglutaminase that catalyzes the formation of gamma-glutamyl- CC epsilon-lysine cross-links between fibrin chains, thus stabilizing CC the fibrin clot. Also cross-link alpha-2-plasmin inhibitor, or CC fibronectin, to the alpha chains of fibrin (By similarity). CC -!- CATALYTIC ACTIVITY: Protein glutamine + alkylamine = protein N(5)- CC alkylglutamine + NH(3). CC -!- COFACTOR: Binds 1 calcium ion per subunit (By similarity). CC -!- SUBUNIT: Tetramer of two A chains and two B chains (By CC similarity). CC -!- SUBCELLULAR LOCATION: Cytoplasm (By similarity). Secreted (By CC similarity). Note=Cytoplasmic in most tissues, but also secreted CC in the blood plasma (By similarity). CC -!- PTM: The activation peptide is released by thrombin (By CC similarity). CC -!- SIMILARITY: Belongs to the transglutaminase superfamily. CC Transglutaminase family. CC ----------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution-NoDerivs License CC ----------------------------------------------------------------------- DR EMBL; Y12502; CAA73104.1; -; mRNA. DR IPI; IPI00194525; -. DR RefSeq; NP_067730.2; -. DR UniGene; Rn.42925; -. DR HSSP; P00488; 1QRK. DR SMR; O08619; 8-727, 9-728. DR PRIDE; O08619; -. DR Ensembl; ENSRNOG00000015957; Rattus norvegicus. DR GeneID; 60327; -. DR KEGG; rno:60327; -. DR RGD; 621495; F13a1. DR HOVERGEN; O08619; -. DR BRENDA; 2.3.2.13; 248. DR NextBio; 611953; -. DR ArrayExpress; O08619; -. DR GermOnline; ENSRNOG00000015957; Rattus norvegicus. DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell. DR GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell. DR GO; GO:0008415; F:acyltransferase activity; IEA:UniProtKB-KW. DR GO; GO:0005509; F:calcium ion binding; IEA:UniProtKB-KW. DR GO; GO:0003810; F:protein-glutamine gamma-glutamyltransferase...; IEA:EC. DR GO; GO:0007596; P:blood coagulation; IDA:RGD. DR GO; GO:0018149; P:peptide cross-linking; IEA:InterPro. DR InterPro; IPR008957; Fibronectin_typ-III-like_fold. DR InterPro; IPR013783; Ig-like_fold. DR InterPro; IPR002931; Transglutaminase-like. DR InterPro; IPR008958; Transglutaminase_C. DR InterPro; IPR013808; Transglutaminase_CS. DR InterPro; IPR001102; Transglutaminase_N. DR Gene3D; G3DSA:2.60.40.30; FN_III-like; 1. DR Gene3D; G3DSA:2.60.40.10; Ig-like_fold; 1. DR Pfam; PF00927; Transglut_C; 2. DR Pfam; PF01841; Transglut_core; 1. DR Pfam; PF00868; Transglut_N; 1. DR SMART; SM00460; TGc; 1. DR PROSITE; PS00547; TRANSGLUTAMINASES; 1. PE 2: Evidence at transcript level; KW Acetylation; Acyltransferase; Blood coagulation; Calcium; Cytoplasm; KW Glycoprotein; Metal-binding; Secreted; Transferase; Zymogen. FT INIT_MET 1 1 Removed (By similarity). FT PROPEP 2 38 Activation peptide (By similarity). FT /FTId=PRO_0000033650. FT CHAIN 39 732 Coagulation factor XIII A chain. FT /FTId=PRO_0000033651. FT ACT_SITE 315 315 By similarity. FT ACT_SITE 374 374 By similarity. FT ACT_SITE 397 397 By similarity. FT METAL 437 437 Calcium (By similarity). FT METAL 439 439 Calcium (By similarity). FT METAL 486 486 Calcium (By similarity). FT METAL 491 491 Calcium (By similarity). FT SITE 38 39 Cleavage; by thrombin; to produce active FT factor XIII-A (By similarity). FT MOD_RES 2 2 N-acetylserine (By similarity). FT CARBOHYD 614 614 N-linked (GlcNAc...) (Potential). SQ SEQUENCE 732 AA; 82659 MW; 22B052D3A73721ED CRC64; MSDTPATTFG GRGAIPPNNS NAAGVDLPTE DLQGLVPRGV SLKDYLNVTA VHLFKERWDS NKIVHHTDKF DNNKLIVRRG QTFYIQIDFN RPYDPRKDLF RVEYVIGRYP QENKGTYIPV PVVTELQSGK WGAKVIMNED RSVRLSVQSS PECIVGKFRM YVAVWTPYGI LRTQRDPETD TYILFNPWCE EDAVYLDDEK EREEYVLNDI GGIFHGDFND IKSRSWSYGQ FEDGILDACL FVMDKAEMDL SGRGNPIKVS RVGSAMVNAK DDEGVLVGSW DNVYAYGIPP SAWTGSVDIL LEYRSSETPV RYGQCWVLAG VFNTFLRCLG IPARVITNYS SAHDNDANLQ MDIFLEEDGS VSFKLTKDSV WNYHCWNEAW MTRPDLPVGF GGWQAVDSTP QENSDGMYRC GPASVQAVKH GHVCFQFDAP FVLGEVNSDL VYITAKKDGT HVVENVDATH IGKLIVTKEI GGDGMQDITD TYKFQEGQEE ERLALETALM YGAKKTLNTE GMVKSSSDVD MNFDVENAVL GKDFRVTITF QNNSSNLYTI LAYLSGNITF YTGVSKKEFK TESFEVTLDP LSLEKKEVLI RAGEYMSYLL EQGLLHFFVT ARINETRVVL AKQKAIVLTI PKVTIKVRGT AMVGSDMVVT VEFTNPLKET LKNVWLHLEG PGVMRPKRKM FREIRPNATV QWEEVCQPWV SGHRKLNASM TSDSLRHVYG ELDLQIRRRP TV //