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Asym./Biol. Unit - manually (Jmol Viewer)

Asym./Biol. Unit (Jmol Viewer)

Asym./Biol. Unit - sites (Jmol Viewer)

Title :   HUMAN FACTOR XIII WITH STRONTIUM BOUND IN THE ION SITE

Authors :   B. A. Fox, V. C. Yee, L. C. Pederson, I. Le Trong, P. D. Bishop, R. E. Stenkamp, D. C. Teller

Date :   14 Jun 99 (Deposition) - 02 Jul 99 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.50

Chains :   Asym./Biol. Unit : A,B

Keywords :   Transglutaminase, Blood Coagulation, Calcium, Strontium, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   B. A. Fox, V. C. Yee, L. C. Pedersen, I. Le Trong, P. D. Bishop, R. E. Stenkamp, D. C. Teller
Identification Of The Calcium Binding Site And A Novel Ytterbium Site In Blood Coagulation Factor Xiii By X-Ray Crystallography.
J. Biol. Chem. V. 274 4917 1999
PubMed-ID: 9988734 | Reference-DOI: 10.1074/JBC.274.8.4917
(for further references see the PDB file header)

Molecule 1 - PROTEIN (COAGULATION FACTOR XIII)
	Chains	:	A, B
	EC Number	:	2.3.2.13
	Engineered	:	YES
	Expression System	:	SACCHAROMYCES CEREVISIAE
	Expression System Common	:	BAKER'S YEAST
	Expression System Taxid	:	4932
	Fragment	:	FULL LENGTH DIMER
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Other Details	:	STRONTIUM BOUND IN THE ION SITE

		1	2
Asymmetric/Biological Unit	:	A	B

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (1, 2)

No.	Name	Count	Type	Full Name
1	SR	2	Ligand/Ion	STRONTIUM ION

Asymmetric Unit (6, 6)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ALA A:457 , GLU A:485	BINDING SITE FOR RESIDUE SR A 732
2	AC2	SOFTWARE	ASN B:436 , ALA B:457 , GLU B:485	BINDING SITE FOR RESIDUE SR B 732
3	CAT	AUTHOR	CYS A:314 , HIS A:373 , ASP A:396	CATALYTIC TRIAD IN CHAIN A
4	CBT	AUTHOR	CYS B:314 , HIS B:373 , ASP B:396	CATALYTIC TRIAD IN CHAIN B
5	INA	AUTHOR	ALA A:457 , ASN A:436 , GLU A:485 , GLU A:490	ION BINDING SITE A STRONTIUM LIGANDS
6	INB	AUTHOR	ALA B:457 , ASN B:436 , GLU B:485 , GLU B:490	ION BINDING SITE B STRONTIUM LIGANDS

(no "SS Bond" information available for 1QRK)

Asymmetric/Biological Unit

No.	Residues
1	Arg A:310	-	Tyr A:311
2	Gly A:410	-	Pro A:411
3	Gln A:425	-	Phe A:426
4	Arg B:310	-	Tyr B:311
5	Gly B:410	-	Pro B:411
6	Gln B:425	-	Phe B:426

Asymmetric/Biological Unit (28, 55)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
01	UniProt	VAR_013927	V	35	L	F13A_HUMAN	Polymorphism	5985	B	V	34	L
02	UniProt	VAR_074280	P	167	L	F13A_HUMAN	Disease (FA13AD)	---	A/B	P	166	L
03	UniProt	VAR_077620	Y	168	C	F13A_HUMAN	Disease (FA13AD)	---	A/B	Y	167	C
04	UniProt	VAR_074281	R	172	Q	F13A_HUMAN	Disease (FA13AD)	---	A/B	R	171	Q
05	UniProt	VAR_020911	Y	205	F	F13A_HUMAN	Polymorphism	3024477	A/B	Y	204	F
06	UniProt	VAR_074282	G	274	V	F13A_HUMAN	Disease (FA13AD)	---	A/B	G	273	V
07	UniProt	VAR_077621	P	290	R	F13A_HUMAN	Disease (FA13AD)	---	A/B	P	289	R
08	UniProt	VAR_074283	H	343	Y	F13A_HUMAN	Disease (FA13AD)	---	A/B	H	342	Y
09	UniProt	VAR_074284	A	347	D	F13A_HUMAN	Unclassified (FA13AD)	---	A/B	A	346	D
10	UniProt	VAR_057350	M	351	K	F13A_HUMAN	Polymorphism	2230848	A/B	M	350	K
11	UniProt	VAR_074285	W	376	R	F13A_HUMAN	Unclassified (FA13AD)	---	A/B	W	375	R
12	UniProt	VAR_074286	S	414	L	F13A_HUMAN	Unclassified (FA13AD)	---	A/B	S	413	L
13	UniProt	VAR_074287	Q	416	R	F13A_HUMAN	Disease (FA13AD)	---	A/B	Q	415	R
14	UniProt	VAR_074288	L	530	P	F13A_HUMAN	Disease (FA13AD)	---	A/B	L	529	P
15	UniProt	VAR_077622	R	541	Q	F13A_HUMAN	Disease (FA13AD)	---	A/B	R	540	Q
16	UniProt	VAR_013928	T	551	I	F13A_HUMAN	Polymorphism	5984	A/B	T	550	I
17	UniProt	VAR_007471	P	565	L	F13A_HUMAN	Polymorphism	5982	A/B	P	564	L
18	UniProt	VAR_013929	L	589	Q	F13A_HUMAN	Polymorphism	5983	A/B	L	588	Q
19	UniProt	VAR_077623	G	593	S	F13A_HUMAN	Disease (FA13AD)	---	A/B	G	592	S
20	UniProt	VAR_074289	Q	602	K	F13A_HUMAN	Disease (FA13AD)	---	A/B	Q	601	K
21	UniProt	VAR_077624	R	612	H	F13A_HUMAN	Disease (FA13AD)	---	A/B	R	611	H
22	UniProt	VAR_060545	T	650	I	F13A_HUMAN	Polymorphism	17852475	A/B	T	649	I
23	UniProt	VAR_007472	V	651	I	F13A_HUMAN	Polymorphism	5987	A/B	V	650	I
24	UniProt	VAR_007473	Q	652	E	F13A_HUMAN	Polymorphism	5988	A/B	E	651	E
25	UniProt	VAR_077625	D	669	G	F13A_HUMAN	Disease (FA13AD)	---	A/B	D	668	G
26	UniProt	VAR_007474	R	682	H	F13A_HUMAN	Disease (FA13AD)	---	A/B	R	681	H
27	UniProt	VAR_074290	R	704	Q	F13A_HUMAN	Disease (FA13AD)	---	A/B	R	703	Q
28	UniProt	VAR_074291	R	716	G	F13A_HUMAN	Disease (FA13AD)	---	A/B	R	715	G

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Asymmetric/Biological Unit (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	TRANSGLUTAMINASES	PS00547	Transglutaminases active site.	F13A_HUMAN	313-330	2	A:312-329 B:312-329

Asymmetric/Biological Unit (14, 28)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.2b	ENST00000264870	2b	ENSE00001855494	chr6:6321067-6320820	248	F13A_HUMAN	-	0	0	-	-
1.3	ENST00000264870	3	ENSE00002201786	chr6:6318915-6318768	148	F13A_HUMAN	1-44	44	2	A:9-30 B:10-43 (gaps)	22 34
1.4b	ENST00000264870	4b	ENSE00001972641	chr6:6305772-6305584	189	F13A_HUMAN	44-107	64	2	A:45-106 B:43-106	62 64
1.5c	ENST00000264870	5c	ENSE00002191677	chr6:6267042-6266791	252	F13A_HUMAN	107-191	85	2	A:106-190 B:106-190	85 85
1.6b	ENST00000264870	6b	ENSE00001969635	chr6:6251162-6251044	119	F13A_HUMAN	191-230	40	2	A:190-229 B:190-229	40 40
1.7	ENST00000264870	7	ENSE00001967644	chr6:6248652-6248545	108	F13A_HUMAN	231-266	36	2	A:230-265 B:230-265	36 36
1.8a	ENST00000264870	8a	ENSE00001984690	chr6:6225093-6224919	175	F13A_HUMAN	267-325	59	2	A:266-324 B:266-324	59 59
1.9	ENST00000264870	9	ENSE00001959052	chr6:6222404-6222266	139	F13A_HUMAN	325-371	47	2	A:324-370 B:324-370	47 47
1.11	ENST00000264870	11	ENSE00001971321	chr6:6197559-6197456	104	F13A_HUMAN	371-406	36	2	A:370-405 B:370-405	36 36
1.12	ENST00000264870	12	ENSE00001981205	chr6:6196118-6196030	89	F13A_HUMAN	406-435	30	2	A:405-434 B:405-434	30 30
1.13	ENST00000264870	13	ENSE00001990320	chr6:6182374-6182221	154	F13A_HUMAN	436-487	52	2	A:435-486 B:435-486	52 52
1.14	ENST00000264870	14	ENSE00001984164	chr6:6175100-6174813	288	F13A_HUMAN	487-583	97	2	A:486-582 (gaps) B:486-582 (gaps)	97 97
1.15	ENST00000264870	15	ENSE00001989225	chr6:6167851-6167691	161	F13A_HUMAN	583-636	54	2	A:582-635 B:582-635	54 54
1.16	ENST00000264870	16	ENSE00001973719	chr6:6152182-6152046	137	F13A_HUMAN	637-682	46	2	A:636-681 B:636-681	46 46
1.17	ENST00000264870	17	ENSE00001603521	chr6:6146005-6144318	1688	F13A_HUMAN	682-732	51	2	A:681-727 B:681-727	47 47

Asymmetric/Biological Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:700
 aligned with F13A_HUMAN | P00488 from UniProtKB/Swiss-Prot  Length:732

    Alignment length:719
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579       589       599       609       619       629       639       649       659       669       679       689       699       709       719         
           F13A_HUMAN    10 GGRRAVPPNNSNAAEDDLPTVELQGVVPRGVNLQEFLNVTSVHLFKERWDTNKVDHHTDKYENNKLIVRRGQSFYVQIDFSRPYDPRRDLFRVEYVIGRYPQENKGTYIPVPIVSELQSGKWGAKIVMREDRSVRLSIQSSPKCIVGKFRMYVAVWTPYGVLRTSRNPETDTYILFNPWCEDDAVYLDNEKEREEYVLNDIGVIFYGEVNDIKTRSWSYGQFEDGILDTCLYVMDRAQMDLSGRGNPIKVSRVGSAMVNAKDDEGVLVGSWDNIYAYGVPPSAWTGSVDILLEYRSSENPVRYGQCWVFAGVFNTFLRCLGIPARIVTNYFSAHDNDANLQMDIFLEEDGNVNSKLTKDSVWNYHCWNEAWMTRPDLPVGFGGWQAVDSTPQENSDGMYRCGPASVQAIKHGHVCFQFDAPFVFAEVNSDLIYITAKKDGTHVVENVDATHIGKLIVTKQIGGDGMMDITDTYKFQEGQEEERLALETALMYGAKKPLNTEGVMKSRSNVDMDFEVENAVLGKDFKLSITFRNNSHNRYTITAYLSANITFYTGVPKAEFKKETFDVTLEPLSFKKEAVLIQAGEYMGQLLEQASLHFFVTARINETRDVLAKQKSTVLTIPEIIIKVRGTQVVGSDMTVTVQFTNPLKETLRNVWVHLDGPGVTRPMKKMFREIRPNSTVQWEEVCRPWVSGHRKLIASMSSDSLRHVYGELDVQIQR 728
               SCOP domains d1qrka1 A:9-190 Transg              lutaminase N-terminal domain                                                                                                                      d1qrka4 A:191-511 Transglutaminase catalytic domain                                                                                                                                                                                                                                                                                   d1qrka2 A:517-627 Transglutaminase, two C-terminal domains                                                     d1qrka3 A:628-727 Transglutaminase, two C-terminal domains                                           SCOP domains
               CATH domains 1qrkA01 A:9-192 Immuno              globulins                                                                                                                                           1qrkA02 A:193-517 Coagulation Factor XIII, subunit A, domain 2                                                                                                                                                                                                                                                                       1qrkA03 A:518-630 Immunoglobulins                                                                                1qrkA04 A:631-724 Immunoglobulins                                                             --- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......................--------------..eeeeee......hhhhhh.........eeee....eeeeeee..........eeeeee...........eeee...........eeeeeeee..eeeeeee.......eeeeeeeeeee..eeee....hhh.eeee..............hhhhhhhhh...eeeeeee..eeeeeee........hhhhhhhhhhh....hhh...hhhhhhhhhhhh.............................hhhhhhhhhh........hhhhhhhhhhhhhhh...eeeeeee..........eeeeee.................eeeeeeeee..........eeeee..................hhhhhh........hhhhhhhhh.eeeeeeee...eeeeeeee......eeeee......eee.hhhh......hhhhhhhhhhhhh...........-----.eeeeeee........eeeeeeeee.....eeeeeeeeeeee.......eeeeeeeeeeee...eeeeeeeee.hhh.hhh.....eeeeeeeeee....eeeeeeeeee......eeeeee......eeeeeee...........eeeeee.......eeeee..........eeeeee........eeeeee....eeeeeee...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------LC---Q--------------------------------F--------------------------------------------------------------------V---------------R----------------------------------------------------Y---D---K------------------------R-------------------------------------L-R-----------------------------------------------------------------------------------------------------------------P----------Q---------I-------------L-----------------------Q---S--------K---------H-------------------------------------IIE----------------G------------H---------------------Q-----------G------------ SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------TRANSGLUTAMINASES -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.3  PDB: A:9-30 UniProt: 1-44--------------------------------------------------------------Exon 1.5c  PDB: A:106-190 UniProt: 107-191                                           ---------------------------------------Exon 1.7  PDB: A:230-265            Exon 1.8a  PDB: A:266-324 UniProt: 267-325                 ---------------------------------------------Exon 1.11  PDB: A:370-405           -----------------------------Exon 1.13  PDB: A:435-486 UniProt: 436-487          -----------------------------------------------------------------------------------------------Exon 1.15  PDB: A:582-635 UniProt: 583-636            Exon 1.16  PDB: A:636-681 UniProt: 637-682    ---------------------------------------------- Transcript 1 (1)
           Transcript 1 (2) ----------------------------------Exon 1.4b  PDB: A:45-106 UniProt: 44-107 [INCOMPLETE]           -----------------------------------------------------------------------------------Exon 1.6b  PDB: A:190-229               ----------------------------------------------------------------------------------------------Exon 1.9  PDB: A:324-370 UniProt: 325-371      ----------------------------------Exon 1.12  PDB: A:405-434     ---------------------------------------------------Exon 1.14  PDB: A:486-582 (gaps) UniProt: 487-583                                                --------------------------------------------------------------------------------------------------Exon 1.17  PDB: A:681-727 UniProt: 682-732      Transcript 1 (2)
                 1qrk A   9 GGRRAVPPNNSNAAEDDLPTVE--------------LNVTSVHLFKERWDTNKVDHHTDKYENNKLIVRRGQSFYVQIDFSRPYDPRRDLFRVEYVIGRYPQENKGTYIPVPIVSELQSGKWGAKIVMREDRSVRLSIQSSPKCIVGKFRMYVAVWTPYGVLRTSRNPETDTYILFNPWCEDDAVYLDNEKEREEYVLNDIGVIFYGEVNDIKTRSWSYGQFEDGILDTCLYVMDRAQMDLSGRGNPIKVSRVGSAMVNAKDDEGVLVGSWDNIYAYGVPPSAWTGSVDILLEYRSSENPVRYGQCWVFAGVFNTFLRCLGIPARIVTNYFSAHDNDANLQMDIFLEEDGNVNSKLTKDSVWNYHCWNEAWMTRPDLPVGFGGWQAVDSTPQENSDGMYRCGPASVQAIKHGHVCFQFDAPFVFAEVNSDLIYITAKKDGTHVVENVDATHIGKLIVTKQIGGDGMMDITDTYKFQEGQEEERLALETALMYGAKKPLNTEGV-----NVDMDFEVENAVLGKDFKLSITFRNNSHNRYTITAYLSANITFYTGVPKAEFKKETFDVTLEPLSFKKEAVLIQAGEYMGQLLEQASLHFFVTARINETRDVLAKQKSTVLTIPEIIIKVRGTQVVGSDMTVTVEFTNPLKETLRNVWVHLDGPGVTRPMKKMFREIRPNSTVQWEEVCRPWVSGHRKLIASMSSDSLRHVYGELDVQIQR 727
                                    18        28 |       -      | 48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508  |    518       528       538       548       558       568       578       588       598       608       618       628       638       648       658       668       678       688       698       708       718         
                                                30             45                                                                                                                                                                                                                                                                                                                                                                                                                                                                               511   517

Chain B from PDB  Type:PROTEIN  Length:705
 aligned with F13A_HUMAN | P00488 from UniProtKB/Swiss-Prot  Length:732

    Alignment length:718
                                    20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560       570       580       590       600       610       620       630       640       650       660       670       680       690       700       710       720        
           F13A_HUMAN    11 GRRAVPPNNSNAAEDDLPTVELQGVVPRGVNLQEFLNVTSVHLFKERWDTNKVDHHTDKYENNKLIVRRGQSFYVQIDFSRPYDPRRDLFRVEYVIGRYPQENKGTYIPVPIVSELQSGKWGAKIVMREDRSVRLSIQSSPKCIVGKFRMYVAVWTPYGVLRTSRNPETDTYILFNPWCEDDAVYLDNEKEREEYVLNDIGVIFYGEVNDIKTRSWSYGQFEDGILDTCLYVMDRAQMDLSGRGNPIKVSRVGSAMVNAKDDEGVLVGSWDNIYAYGVPPSAWTGSVDILLEYRSSENPVRYGQCWVFAGVFNTFLRCLGIPARIVTNYFSAHDNDANLQMDIFLEEDGNVNSKLTKDSVWNYHCWNEAWMTRPDLPVGFGGWQAVDSTPQENSDGMYRCGPASVQAIKHGHVCFQFDAPFVFAEVNSDLIYITAKKDGTHVVENVDATHIGKLIVTKQIGGDGMMDITDTYKFQEGQEEERLALETALMYGAKKPLNTEGVMKSRSNVDMDFEVENAVLGKDFKLSITFRNNSHNRYTITAYLSANITFYTGVPKAEFKKETFDVTLEPLSFKKEAVLIQAGEYMGQLLEQASLHFFVTARINETRDVLAKQKSTVLTIPEIIIKVRGTQVVGSDMTVTVQFTNPLKETLRNVWVHLDGPGVTRPMKKMFREIRPNSTVQWEEVCRPWVSGHRKLIASMSSDSLRHVYGELDVQIQR 728
               SCOP domains d1qrkb1 B:10-190 Transglut     aminase N-terminal domain                                                                                                                             d1qrkb4 B:191-507 Transglutaminase catalytic domain                                                                                                                                                                                                                                                                                  d1qrkb2 B:516-627 Transglutaminase, two C-terminal domains                                                      d1qrkb3 B:628-727 Transglutaminase, two C-terminal domains                                           SCOP domains
               CATH domains 1qrkB01 B:10-192 Immunoglo     bulins                                                                                                                                                  1qrkB02 B:193-516 Coagulation Factor XIII, subunit A, domain 2                                                                                                                                                                                                                                                                      1qrkB03 B:517-630 Immunoglobulins                                                                                 1qrkB04 B:631-724 Immunoglobulins                                                             --- CATH domains
           Pfam domains (1) -----------------------------------Transglut_N-1qrkB07 B:45-166                                                                                              ------------------------------------------------------------------------------------------------------------------Transglut_core-1qrkB05 B:281-397                                                                                     ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Transglut_C-1qrkB01 B:630-727                                                                      Pfam domains (1)
           Pfam domains (2) -----------------------------------Transglut_N-1qrkB08 B:45-166                                                                                              ------------------------------------------------------------------------------------------------------------------Transglut_core-1qrkB06 B:281-397                                                                                     ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Transglut_C-1qrkB02 B:630-727                                                                      Pfam domains (2)
           Pfam domains (3) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Transglut_C-1qrkB03 B:630-727                                                                      Pfam domains (3)
           Pfam domains (4) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Transglut_C-1qrkB04 B:630-727                                                                      Pfam domains (4)
         Sec.struct. author ...................eee....-----......eeeee.......hhhhh..........eeee....eeeeeee..........eeeeee......hhh.................eeeeeeee..eeeeeee.......eeeeeeeeeee..eeee....hhh.eeee..............hhhhhhh....eeeeeeee..eeeeeeee.......hhhhhhhhhhh....hhh...hhhhhhhhhhhh............................hhhhhhhhhhh........hhhhhhhhhhhhhhh...eeeeeee..........eeeeee.................eeeeeeeee..........eeeee..................hhhhh.........hhhhhhhh..eeeeeee.....eeeeeee......eeeee......eee.hhhh......hhhhhhhhhhhhh.......--------....eeeee........eeeeeee.......eeeeeeeeeeee.......eeeeeeeeeeee.....eeeeeee.hhhhhhh.....eeeeeeeeee....eeeeeeeeee......eeeeee......eeeeeeeee.........eeeeee.......eeeee.......eeeeeeeee....eeeeeeeeee....eeeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------L-----------------------------------------------------------------------------------------------------------------------------------LC---Q--------------------------------F--------------------------------------------------------------------V---------------R----------------------------------------------------Y---D---K------------------------R-------------------------------------L-R-----------------------------------------------------------------------------------------------------------------P----------Q---------I-------------L-----------------------Q---S--------K---------H-------------------------------------IIE----------------G------------H---------------------Q-----------G------------ SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------TRANSGLUTAMINASES -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.3  PDB: B:10-43 (gaps)     --------------------------------------------------------------Exon 1.5c  PDB: B:106-190 UniProt: 107-191                                           ---------------------------------------Exon 1.7  PDB: B:230-265            Exon 1.8a  PDB: B:266-324 UniProt: 267-325                 ---------------------------------------------Exon 1.11  PDB: B:370-405           -----------------------------Exon 1.13  PDB: B:435-486 UniProt: 436-487          -----------------------------------------------------------------------------------------------Exon 1.15  PDB: B:582-635 UniProt: 583-636            Exon 1.16  PDB: B:636-681 UniProt: 637-682    ---------------------------------------------- Transcript 1 (1)
           Transcript 1 (2) ---------------------------------Exon 1.4b  PDB: B:43-106 UniProt: 44-107                        -----------------------------------------------------------------------------------Exon 1.6b  PDB: B:190-229               ----------------------------------------------------------------------------------------------Exon 1.9  PDB: B:324-370 UniProt: 325-371      ----------------------------------Exon 1.12  PDB: B:405-434     ---------------------------------------------------Exon 1.14  PDB: B:486-582 (gaps) UniProt: 487-583                                                --------------------------------------------------------------------------------------------------Exon 1.17  PDB: B:681-727 UniProt: 682-732      Transcript 1 (2)
                 1qrk B  10 GRRAVPPNNSNAAEDDLPTVELQGVV-----LQEFLNVTSVHLFKERWDTNKVDHHTDKYENNKLIVRRGQSFYVQIDFSRPYDPRRDLFRVEYVIGRYPQENKGTYIPVPIVSELQSGKWGAKIVMREDRSVRLSIQSSPKCIVGKFRMYVAVWTPYGVLRTSRNPETDTYILFNPWCEDDAVYLDNEKEREEYVLNDIGVIFYGEVNDIKTRSWSYGQFEDGILDTCLYVMDRAQMDLSGRGNPIKVSRVGSAMVNAKDDEGVLVGSWDNIYAYGVPPSAWTGSVDILLEYRSSENPVRYGQCWVFAGVFNTFLRCLGIPARIVTNYFSAHDNDANLQMDIFLEEDGNVNSKLTKDSVWNYHCWNEAWMTRPDLPVGFGGWQAVDSTPQENSDGMYRCGPASVQAIKHGHVCFQFDAPFVFAEVNSDLIYITAKKDGTHVVENVDATHIGKLIVTKQIGGDGMMDITDTYKFQEGQEEERLALETALMYGAKKPLN--------SNVDMDFEVENAVLGKDFKLSITFRNNSHNRYTITAYLSANITFYTGVPKAEFKKETFDVTLEPLSFKKEAVLIQAGEYMGQLLEQASLHFFVTARINETRDVLAKQKSTVLTIPEIIIKVRGTQVVGSDMTVTVEFTNPLKETLRNVWVHLDGPGVTRPMKKMFREIRPNSTVQWEEVCRPWVSGHRKLIASMSSDSLRHVYGELDVQIQR 727
                                    19        29     |   - |      49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       | -      |519       529       539       549       559       569       579       589       599       609       619       629       639       649       659       669       679       689       699       709       719        
                                                    35    41                                                                                                                                                                                                                                                                                                                                                                                                                                                                               507      516

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Asymmetric/Biological Unit

Classes(

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Architectures( (-)

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Topologies( (-)

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Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: Alpha-Beta Complex (3881)

Topology: Coagulation Factor XIII; Chain A, domain 2 (19)

Homologous Superfamily: Coagulation Factor XIII, subunit A, domain 2 (19)

Human (Homo sapiens) (18)

1a	1qrkA02	A:193-517
1b	1qrkB02	B:193-516

Class: Mainly Beta (13760)

Architecture: Sandwich (5577)

Topology: Immunoglobulin-like (3897)

Homologous Superfamily: Immunoglobulins (2282)

Human (Homo sapiens) (912)

2a	1qrkA03	A:518-630
2b	1qrkB03	B:517-630
2c	1qrkA04	A:631-724
2d	1qrkB04	B:631-724
2e	1qrkA01	A:9-192
2f	1qrkB01	B:10-192

Asymmetric/Biological Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: E-set (290)

Family: Transglut_C (8)

Homo sapiens (Human) (8)

1a	Transglut_C-1qrkB01	B:630-727
1b	Transglut_C-1qrkB02	B:630-727
1c	Transglut_C-1qrkB03	B:630-727
1d	Transglut_C-1qrkB04	B:630-727

Clan: Peptidase_CA (169)

Family: Transglut_core (7)

Homo sapiens (Human) (7)

2a	Transglut_core-1qrkB05	B:281-397
2b	Transglut_core-1qrkB06	B:281-397

Clan: no clan defined [family: Transglut_N] (7)

Family: Transglut_N (7)

Homo sapiens (Human) (7)

3a	Transglut_N-1qrkB07	B:45-166
3b	Transglut_N-1qrkB08	B:45-166

Asymmetric/Biological Unit(hide GO term definitions)

Chain A,B (F13A_HUMAN | P00488)

molecular function
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0003810	protein-glutamine gamma-glutamyltransferase activity	Catalysis of the reaction: protein glutamine + alkylamine = protein N5-alkylglutamine + NH3. This reaction is the formation of the N6-(L-isoglutamyl)-L-lysine isopeptide, resulting in cross-linking polypeptide chains; the gamma-carboxamide groups of peptidyl-glutamine residues act as acyl donors, and the 6-amino-groups of peptidyl-lysine residues act as acceptors, to give intra- and intermolecular N6-(5-glutamyl)lysine cross-links.
	GO:0016740	transferase activity	Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
	GO:0016746	transferase activity, transferring acyl groups	Catalysis of the transfer of an acyl group from one compound (donor) to another (acceptor).
biological process
	GO:0007596	blood coagulation	The sequential process in which the multiple coagulation factors of the blood interact, ultimately resulting in the formation of an insoluble fibrin clot; it may be divided into three stages: stage 1, the formation of intrinsic and extrinsic prothrombin converting principle; stage 2, the formation of thrombin; stage 3, the formation of stable fibrin polymers.
	GO:0007599	hemostasis	The stopping of bleeding (loss of body fluid) or the arrest of the circulation to an organ or part.
	GO:0018149	peptide cross-linking	The formation of a covalent cross-link between or within protein chains.
	GO:0002576	platelet degranulation	The regulated exocytosis of secretory granules containing preformed mediators such as histamine and serotonin by a platelet.
	GO:0042060	wound healing	The series of events that restore integrity to a damaged tissue, following an injury.
cellular component
	GO:0072562	blood microparticle	A phospholipid microvesicle that is derived from any of several cell types, such as platelets, blood cells, endothelial cells, or others, and contains membrane receptors as well as other proteins characteristic of the parental cell. Microparticles are heterogeneous in size, and are characterized as microvesicles free of nucleic acids.
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0005576	extracellular region	The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
	GO:0031093	platelet alpha granule lumen	The volume enclosed by the membrane of the platelet alpha granule.

Asymmetric/Biological Unit
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	Cis Peptide Bonds
		Arg A:310 - Tyr A:311	[ RasMol ]
		Arg B:310 - Tyr B:311	[ RasMol ]
		Gln A:425 - Phe A:426	[ RasMol ]
		Gln B:425 - Phe B:426	[ RasMol ]
		Gly A:410 - Pro A:411	[ RasMol ]
		Gly B:410 - Pro B:411	[ RasMol ]

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Access by PDB/NDB ID
	1qrk
		Family and Domain Information	:	ProDom \| SYSTERS
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Access by UniProt ID/Accession number
	F13A_HUMAN \| P00488
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	2.3.2.13
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	613225
		Disease Information	:	OMIM

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		Domain Information	:	XDom
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	F13A_HUMAN \| P00488
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UniProtKB/Swiss-Prot
	F13A_HUMAN \| P00488	:	1evu 1ex0 1f13 1fie 1ggt 1ggu 1ggy 4kty

1fie	FACTOR XIII - THROMBIN CLEAVED
1ggt	FACTOR XIII - ZYMOGEN
1ggu	FACTOR XIII - CALCIUM BOUND
1ggy	FACTOR XIII - YTTERBIUM BOUND

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (1, 2)

Sites (6, 6)

SS Bonds (0, 0)

Cis Peptide Bonds (6, 6)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (28, 55)

PROSITE Motifs (1, 2)

Exons (14, 28)

Sequences/Alignments

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SCOP Domains (3, 8)

CATH Domains (2, 8)

Pfam Domains (3, 8)

Gene Ontology (13, 13)

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Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File