2FT3 - JenaLib

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Biological Unit 3 (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF THE BIGLYCAN DIMER CORE PROTEIN

Authors :   P. G. Scott, C. M. Dodd, E. M. Bergmann

Date :   23 Jan 06 (Deposition) - 28 Mar 06 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   3.40

Chains :   Asym. Unit : A,B,C,D,E,F
Biol. Unit 1: A,B  (1x)
Biol. Unit 2: C,D  (1x)
Biol. Unit 3: E,F  (1x)

Keywords :   Proteoglycan, Dimer Interface, Structural Protein, Signaling Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   P. G. Scott, C. M. Dodd, E. M. Bergmann, J. K. Sheehan, P. N. Bishop
Crystal Structure Of The Biglycan Dimer And Evidence That Dimerization Is Essential For Folding And Stability Of Clas I Small Leucine-Rich Repeat Proteoglycans.
J. Biol. Chem. V. 281 13324 2006
PubMed-ID: 16547006 | Reference-DOI: 10.1074/JBC.M513470200

Molecule 1 - BIGLYCAN
	Chains	:	A, B, C, D, E, F
	Fragment	:	RESIDUES 38-369
	Organism Common	:	CATTLE
	Organism Scientific	:	BOS TAURUS
	Organism Taxid	:	9913
	Synonym	:	BONE/CARTILAGE PROTEOGLYCAN I, PG-S1, LEUCINE-RICH PG I
	Tissue	:	EXTRACTED FROM ARTICULAR CARTILAGE

		1	2	3	4	5	6
Asymmetric Unit	:	A	B	C	D	E	F
Biological Unit 1 (1x)	:	A	B
Biological Unit 2 (1x)	:			C	D
Biological Unit 3 (1x)	:					E	F

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 12)

No.	Name	Count	Type	Full Name
1	FLC	6	Ligand/Ion	CITRATE ANION
2	NAG	6	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE

Biological Unit 1 (2, 4)

No.	Name	Count	Type	Full Name
1	FLC	2	Ligand/Ion	CITRATE ANION
2	NAG	2	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE

Biological Unit 2 (2, 4)

No.	Name	Count	Type	Full Name
1	FLC	2	Ligand/Ion	CITRATE ANION
2	NAG	2	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE

Biological Unit 3 (2, 4)

No.	Name	Count	Type	Full Name
1	FLC	2	Ligand/Ion	CITRATE ANION
2	NAG	2	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE

Asymmetric Unit (12, 12)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	LYS A:252 , ASN A:275	BINDING SITE FOR RESIDUE NAG A 801
02	AC2	SOFTWARE	LYS B:252 , ASN B:275	BINDING SITE FOR RESIDUE NAG B 803
03	AC3	SOFTWARE	SER C:254 , ASN C:275	BINDING SITE FOR RESIDUE NAG C 805
04	AC4	SOFTWARE	ASN D:275	BINDING SITE FOR RESIDUE NAG D 807
05	AC5	SOFTWARE	ASN E:275	BINDING SITE FOR RESIDUE NAG E 809
06	AC6	SOFTWARE	ASN F:275	BINDING SITE FOR RESIDUE NAG F 811
07	AC7	SOFTWARE	GLY A:225 , HIS A:226 , HIS A:247 , ASP A:249	BINDING SITE FOR RESIDUE FLC A 2190
08	AC8	SOFTWARE	HIS B:202 , GLY B:225 , HIS B:226 , HIS B:247 , ASP B:249	BINDING SITE FOR RESIDUE FLC B 2191
09	AC9	SOFTWARE	GLY C:225 , HIS C:226 , HIS C:247 , ASP C:249 , LEU D:43 , GLY D:44	BINDING SITE FOR RESIDUE FLC C 2192
10	BC1	SOFTWARE	HIS D:202 , GLY D:225 , HIS D:226 , HIS D:247 , ASP D:249	BINDING SITE FOR RESIDUE FLC D 2193
11	BC2	SOFTWARE	HIS E:226 , HIS E:247 , ASP E:249 , LEU F:43 , GLY F:44	BINDING SITE FOR RESIDUE FLC E 2194
12	BC3	SOFTWARE	HIS F:226 , HIS F:247 , ASP F:249 , TYR F:270	BINDING SITE FOR RESIDUE FLC F 2195

Asymmetric Unit

No.	Residues
1	A:27	-	A:33
2	A:31	-	A:40
3	A:285	-	A:318
4	B:27	-	B:33
5	B:31	-	B:40
6	B:285	-	B:318
7	C:27	-	C:33
8	C:31	-	C:40
9	C:285	-	C:318
10	D:27	-	D:33
11	D:31	-	D:40
12	D:285	-	D:318
13	E:27	-	E:33
14	E:31	-	E:40
15	E:285	-	E:318
16	F:27	-	F:33
17	F:31	-	F:40
18	F:285	-	F:318

(no "Cis Peptide Bond" information available for 2FT3)

(no "SAP(SNP)/Variant" information available for 2FT3)

Asymmetric Unit (1, 48)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	LRR	PS51450	Leucine-rich repeat profile.	PGS1_BOVIN	92-113 116-137 140-161 162-182 231-252 255-278 279-301 302-323	48	A:55-76 B:55-76 C:55-76 D:55-76 E:55-76 F:55-76 A:79-100 B:79-100 C:79-100 D:79-100 E:79-100 F:79-100 A:103-124 B:103-124 C:103-124 D:103-124 E:103-124 F:103-124 A:125-145 B:125-145 C:125-145 D:125-145 E:125-145 F:125-145 A:194-215 B:194-215 C:194-215 D:194-215 E:194-215 F:194-215 A:218-241 B:218-241 C:218-241 D:218-241 E:218-241 F:218-241 A:242-264 B:242-264 C:242-264 D:242-264 E:242-264 F:242-264 A:265-286 B:265-286 C:265-286 D:265-286 E:265-286 F:265-286

Biological Unit 1 (1, 16)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	LRR	PS51450	Leucine-rich repeat profile.	PGS1_BOVIN	92-113 116-137 140-161 162-182 231-252 255-278 279-301 302-323	16	A:55-76 B:55-76 - - - - A:79-100 B:79-100 - - - - A:103-124 B:103-124 - - - - A:125-145 B:125-145 - - - - A:194-215 B:194-215 - - - - A:218-241 B:218-241 - - - - A:242-264 B:242-264 - - - - A:265-286 B:265-286 - - - -

Biological Unit 2 (1, 16)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	LRR	PS51450	Leucine-rich repeat profile.	PGS1_BOVIN	92-113 116-137 140-161 162-182 231-252 255-278 279-301 302-323	16	- - C:55-76 D:55-76 - - - - C:79-100 D:79-100 - - - - C:103-124 D:103-124 - - - - C:125-145 D:125-145 - - - - C:194-215 D:194-215 - - - - C:218-241 D:218-241 - - - - C:242-264 D:242-264 - - - - C:265-286 D:265-286 - -

Biological Unit 3 (1, 16)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	LRR	PS51450	Leucine-rich repeat profile.	PGS1_BOVIN	92-113 116-137 140-161 162-182 231-252 255-278 279-301 302-323	16	- - - - E:55-76 F:55-76 - - - - E:79-100 F:79-100 - - - - E:103-124 F:103-124 - - - - E:125-145 F:125-145 - - - - E:194-215 F:194-215 - - - - E:218-241 F:218-241 - - - - E:242-264 F:242-264 - - - - E:265-286 F:265-286

Asymmetric Unit (9, 54)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.1b	ENSBTAT00000047242	1b	ENSBTAE00000418261	X:23017011-23017096	86	PGS1_BOVIN	-	0	0	-	-
1.2	ENSBTAT00000047242	2	ENSBTAE00000055440	X:23025456-23025707	252	PGS1_BOVIN	1-81	81	6	A:25-44 B:25-44 C:25-44 D:25-44 E:25-44 F:25-44	20 20 20 20 20 20
1.3	ENSBTAT00000047242	3	ENSBTAE00000055441	X:23025978-23026090	113	PGS1_BOVIN	81-118	38	6	A:44-81 B:44-81 C:44-81 D:44-81 E:44-81 F:44-81	38 38 38 38 38 38
1.4	ENSBTAT00000047242	4	ENSBTAE00000055442	X:23026862-23027075	214	PGS1_BOVIN	119-190	72	6	A:82-153 B:82-153 C:82-153 D:82-153 E:82-153 F:82-153	72 72 72 72 72 72
1.5	ENSBTAT00000047242	5	ENSBTAE00000055443	X:23027576-23027686	111	PGS1_BOVIN	190-227	38	6	A:153-190 B:153-190 C:153-190 D:153-190 E:153-190 F:153-190	38 38 38 38 38 38
1.6	ENSBTAT00000047242	6	ENSBTAE00000055444	X:23027942-23028035	94	PGS1_BOVIN	227-258	32	6	A:190-221 B:190-221 C:190-221 D:190-221 E:190-221 F:190-221	32 32 32 32 32 32
1.7	ENSBTAT00000047242	7	ENSBTAE00000055445	X:23028138-23028276	139	PGS1_BOVIN	258-304	47	6	A:221-267 B:221-267 C:221-267 D:221-267 E:221-267 F:221-267	47 47 47 47 47 47
1.8	ENSBTAT00000047242	8	ENSBTAE00000404395	X:23029665-23029670	6	PGS1_BOVIN	305-306	2	6	A:268-269 B:268-269 C:268-269 D:268-269 E:268-269 F:268-269	2 2 2 2 2 2
1.9	ENSBTAT00000047242	9	ENSBTAE00000351981	X:23029672-23029695	24	PGS1_BOVIN	307-314	8	6	A:270-277 B:270-277 C:270-277 D:270-277 E:270-277 F:270-277	8 8 8 8 8 8
1.10b	ENSBTAT00000047242	10b	ENSBTAE00000055447	X:23029697-23030795	1099	PGS1_BOVIN	315-369	55	6	A:278-327 B:278-327 C:278-327 D:278-328 E:278-327 F:278-329	50 50 50 51 50 52

Asymmetric 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:303
 aligned with PGS1_BOVIN | P21809 from UniProtKB/Swiss-Prot  Length:369

    Alignment length:303
                                    71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361   
           PGS1_BOVIN    62 AMCPFGCHCHLRVVQCSDLGLKAVPKEISPDTTLLDLQNNDISELRKDDFKGLQHLYALVLVNNKISKIHEKAFSPLRKLQKLYISKNHLVEIPPNLPSSLVELRIHDNRIRKVPKGVFSGLRNMNCIEMGGNPLENSGFEPGAFDGLKLNYLRISEAKLTGIPKDLPETLNELHLDHNKIQAIELEDLLRYSKLYRLGLGHNQIRMIENGSLSFLPTLRELHLDNNKLSRVPAGLPDLKLLQVVYLHTNNITKVGVNDFCPVGFGVKRAYYNGISLFNNPVPYWEVQPATFRCVTDRLAIQF 364
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2ft3A00 A:25-327 Ribonuclease Inhibitor                                                                                                                                                                                                                                                                         CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eee..eee..................eee.......ee............eee.......ee.hhhh.......eee..................eee..........hhhhh......eee......hhhhh......................................................................hhhhhh....eee...........hhhhh....eee...........................eee......hhhhhhhhhhh.......ee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------LRR  PDB: A:55-76     --LRR  PDB: A:79-100    --LRR  PDB: A:103-124   LRR  PDB: A:125-145  ------------------------------------------------LRR  PDB: A:194-215   --LRR  PDB: A:218-241     LRR  PDB: A:242-264    LRR  PDB: A:265-286   ----------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.2            -------------------------------------Exon 1.4  PDB: A:82-153 UniProt: 119-190                                ------------------------------------Exon 1.6  PDB: A:190-221        ----------------------------------------------1.Exon 1.9Exon 1.10b  PDB: A:278-327 UniProt: 315-369        Transcript 1 (1)
           Transcript 1 (2) -------------------Exon 1.3  PDB: A:44-81 UniProt: 81-118-----------------------------------------------------------------------Exon 1.5  PDB: A:153-190              ------------------------------Exon 1.7  PDB: A:221-267 UniProt: 258-304      ------------------------------------------------------------ Transcript 1 (2)
                 2ft3 A  25 AMCPFGCHCHLRVVQCSDLGLKAVPKEISPDTTLLDLQNNDISELRKDDFKGLQHLYALVLVNNKISKIHEKAFSPLRKLQKLYISKNHLVEIPPNLPSSLVELRIHDNRIRKVPKGVFSGLRNMNCIEMGGNPLENSGFEPGAFDGLKLNYLRISEAKLTGIPKDLPETLNELHLDHNKIQAIELEDLLRYSKLYRLGLGHNQIRMIENGSLSFLPTLRELHLDNNKLSRVPAGLPDLKLLQVVYLHTNNITKVGVNDFCPVGFGVKRAYYNGISLFNNPVPYWEVQPATFRCVTDRLAIQF 327
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324

Chain B from PDB  Type:PROTEIN  Length:303
 aligned with PGS1_BOVIN | P21809 from UniProtKB/Swiss-Prot  Length:369

    Alignment length:303
                                    71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361   
           PGS1_BOVIN    62 AMCPFGCHCHLRVVQCSDLGLKAVPKEISPDTTLLDLQNNDISELRKDDFKGLQHLYALVLVNNKISKIHEKAFSPLRKLQKLYISKNHLVEIPPNLPSSLVELRIHDNRIRKVPKGVFSGLRNMNCIEMGGNPLENSGFEPGAFDGLKLNYLRISEAKLTGIPKDLPETLNELHLDHNKIQAIELEDLLRYSKLYRLGLGHNQIRMIENGSLSFLPTLRELHLDNNKLSRVPAGLPDLKLLQVVYLHTNNITKVGVNDFCPVGFGVKRAYYNGISLFNNPVPYWEVQPATFRCVTDRLAIQF 364
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2ft3B00 B:25-327 Ribonuclease Inhibitor                                                                                                                                                                                                                                                                         CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eee..eee..................eee.......ee............eee.......ee.hhhh.......eee..................eee.....................eee......hhhhh........................................................eee...........hhhhh.....eee...........hhhhh....eee...........................eee......hhhhhhhhhhh.......ee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------LRR  PDB: B:55-76     --LRR  PDB: B:79-100    --LRR  PDB: B:103-124   LRR  PDB: B:125-145  ------------------------------------------------LRR  PDB: B:194-215   --LRR  PDB: B:218-241     LRR  PDB: B:242-264    LRR  PDB: B:265-286   ----------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.2            -------------------------------------Exon 1.4  PDB: B:82-153 UniProt: 119-190                                ------------------------------------Exon 1.6  PDB: B:190-221        ----------------------------------------------1.Exon 1.9Exon 1.10b  PDB: B:278-327 UniProt: 315-369        Transcript 1 (1)
           Transcript 1 (2) -------------------Exon 1.3  PDB: B:44-81 UniProt: 81-118-----------------------------------------------------------------------Exon 1.5  PDB: B:153-190              ------------------------------Exon 1.7  PDB: B:221-267 UniProt: 258-304      ------------------------------------------------------------ Transcript 1 (2)
                 2ft3 B  25 AMCPFGCHCHLRVVQCSDLGLKAVPKEISPDTTLLDLQNNDISELRKDDFKGLQHLYALVLVNNKISKIHEKAFSPLRKLQKLYISKNHLVEIPPNLPSSLVELRIHDNRIRKVPKGVFSGLRNMNCIEMGGNPLENSGFEPGAFDGLKLNYLRISEAKLTGIPKDLPETLNELHLDHNKIQAIELEDLLRYSKLYRLGLGHNQIRMIENGSLSFLPTLRELHLDNNKLSRVPAGLPDLKLLQVVYLHTNNITKVGVNDFCPVGFGVKRAYYNGISLFNNPVPYWEVQPATFRCVTDRLAIQF 327
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324

Chain C from PDB  Type:PROTEIN  Length:303
 aligned with PGS1_BOVIN | P21809 from UniProtKB/Swiss-Prot  Length:369

    Alignment length:303
                                    71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361   
           PGS1_BOVIN    62 AMCPFGCHCHLRVVQCSDLGLKAVPKEISPDTTLLDLQNNDISELRKDDFKGLQHLYALVLVNNKISKIHEKAFSPLRKLQKLYISKNHLVEIPPNLPSSLVELRIHDNRIRKVPKGVFSGLRNMNCIEMGGNPLENSGFEPGAFDGLKLNYLRISEAKLTGIPKDLPETLNELHLDHNKIQAIELEDLLRYSKLYRLGLGHNQIRMIENGSLSFLPTLRELHLDNNKLSRVPAGLPDLKLLQVVYLHTNNITKVGVNDFCPVGFGVKRAYYNGISLFNNPVPYWEVQPATFRCVTDRLAIQF 364
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2ft3C00 C:25-327 Ribonuclease Inhibitor                                                                                                                                                                                                                                                                         CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eee..eee..................eee.......ee............eee.......ee.hhhh.......eee..................eee..........hhhhh......eee......hhhhh........................................................eee...........hhhhh.....eee...........hhhhh....eee...........................eee......hhhhhhhhhhh.......ee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------LRR  PDB: C:55-76     --LRR  PDB: C:79-100    --LRR  PDB: C:103-124   LRR  PDB: C:125-145  ------------------------------------------------LRR  PDB: C:194-215   --LRR  PDB: C:218-241     LRR  PDB: C:242-264    LRR  PDB: C:265-286   ----------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.2            -------------------------------------Exon 1.4  PDB: C:82-153 UniProt: 119-190                                ------------------------------------Exon 1.6  PDB: C:190-221        ----------------------------------------------1.Exon 1.9Exon 1.10b  PDB: C:278-327 UniProt: 315-369        Transcript 1 (1)
           Transcript 1 (2) -------------------Exon 1.3  PDB: C:44-81 UniProt: 81-118-----------------------------------------------------------------------Exon 1.5  PDB: C:153-190              ------------------------------Exon 1.7  PDB: C:221-267 UniProt: 258-304      ------------------------------------------------------------ Transcript 1 (2)
                 2ft3 C  25 AMCPFGCHCHLRVVQCSDLGLKAVPKEISPDTTLLDLQNNDISELRKDDFKGLQHLYALVLVNNKISKIHEKAFSPLRKLQKLYISKNHLVEIPPNLPSSLVELRIHDNRIRKVPKGVFSGLRNMNCIEMGGNPLENSGFEPGAFDGLKLNYLRISEAKLTGIPKDLPETLNELHLDHNKIQAIELEDLLRYSKLYRLGLGHNQIRMIENGSLSFLPTLRELHLDNNKLSRVPAGLPDLKLLQVVYLHTNNITKVGVNDFCPVGFGVKRAYYNGISLFNNPVPYWEVQPATFRCVTDRLAIQF 327
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324

Chain D from PDB  Type:PROTEIN  Length:304
 aligned with PGS1_BOVIN | P21809 from UniProtKB/Swiss-Prot  Length:369

    Alignment length:304
                                    71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361    
           PGS1_BOVIN    62 AMCPFGCHCHLRVVQCSDLGLKAVPKEISPDTTLLDLQNNDISELRKDDFKGLQHLYALVLVNNKISKIHEKAFSPLRKLQKLYISKNHLVEIPPNLPSSLVELRIHDNRIRKVPKGVFSGLRNMNCIEMGGNPLENSGFEPGAFDGLKLNYLRISEAKLTGIPKDLPETLNELHLDHNKIQAIELEDLLRYSKLYRLGLGHNQIRMIENGSLSFLPTLRELHLDNNKLSRVPAGLPDLKLLQVVYLHTNNITKVGVNDFCPVGFGVKRAYYNGISLFNNPVPYWEVQPATFRCVTDRLAIQFG 365
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2ft3D00 D:25-328 Ribonuclease Inhibitor                                                                                                                                                                                                                                                                          CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eee..eee..................eee.......ee............eee.......ee.hhhh.......eee..................eee..........hhhhh......eee......hhhhh........................................................eee...........hhhhhh....eee...........hhhhh....eee...........................eee......hhhhhhhhhhh.......ee.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------LRR  PDB: D:55-76     --LRR  PDB: D:79-100    --LRR  PDB: D:103-124   LRR  PDB: D:125-145  ------------------------------------------------LRR  PDB: D:194-215   --LRR  PDB: D:218-241     LRR  PDB: D:242-264    LRR  PDB: D:265-286   ------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.2            -------------------------------------Exon 1.4  PDB: D:82-153 UniProt: 119-190                                ------------------------------------Exon 1.6  PDB: D:190-221        ----------------------------------------------1.Exon 1.9Exon 1.10b  PDB: D:278-328 UniProt: 315-369         Transcript 1 (1)
           Transcript 1 (2) -------------------Exon 1.3  PDB: D:44-81 UniProt: 81-118-----------------------------------------------------------------------Exon 1.5  PDB: D:153-190              ------------------------------Exon 1.7  PDB: D:221-267 UniProt: 258-304      ------------------------------------------------------------- Transcript 1 (2)
                 2ft3 D  25 AMCPFGCHCHLRVVQCSDLGLKAVPKEISPDTTLLDLQNNDISELRKDDFKGLQHLYALVLVNNKISKIHEKAFSPLRKLQKLYISKNHLVEIPPNLPSSLVELRIHDNRIRKVPKGVFSGLRNMNCIEMGGNPLENSGFEPGAFDGLKLNYLRISEAKLTGIPKDLPETLNELHLDHNKIQAIELEDLLRYSKLYRLGLGHNQIRMIENGSLSFLPTLRELHLDNNKLSRVPAGLPDLKLLQVVYLHTNNITKVGVNDFCPVGFGVKRAYYNGISLFNNPVPYWEVQPATFRCVTDRLAIQFG 328
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324

Chain E from PDB  Type:PROTEIN  Length:303
 aligned with PGS1_BOVIN | P21809 from UniProtKB/Swiss-Prot  Length:369

    Alignment length:303
                                    71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361   
           PGS1_BOVIN    62 AMCPFGCHCHLRVVQCSDLGLKAVPKEISPDTTLLDLQNNDISELRKDDFKGLQHLYALVLVNNKISKIHEKAFSPLRKLQKLYISKNHLVEIPPNLPSSLVELRIHDNRIRKVPKGVFSGLRNMNCIEMGGNPLENSGFEPGAFDGLKLNYLRISEAKLTGIPKDLPETLNELHLDHNKIQAIELEDLLRYSKLYRLGLGHNQIRMIENGSLSFLPTLRELHLDNNKLSRVPAGLPDLKLLQVVYLHTNNITKVGVNDFCPVGFGVKRAYYNGISLFNNPVPYWEVQPATFRCVTDRLAIQF 364
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2ft3E00 E:25-327 Ribonuclease Inhibitor                                                                                                                                                                                                                                                                         CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eee..eee..................eee.......ee............eee.......ee............eee..................eee..........hhhhh......eee...................................................................eee...........hhhhh.....eee...........hhhhh....eee...........................eee......hhhhhhhhhhh.......ee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------LRR  PDB: E:55-76     --LRR  PDB: E:79-100    --LRR  PDB: E:103-124   LRR  PDB: E:125-145  ------------------------------------------------LRR  PDB: E:194-215   --LRR  PDB: E:218-241     LRR  PDB: E:242-264    LRR  PDB: E:265-286   ----------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.2            -------------------------------------Exon 1.4  PDB: E:82-153 UniProt: 119-190                                ------------------------------------Exon 1.6  PDB: E:190-221        ----------------------------------------------1.Exon 1.9Exon 1.10b  PDB: E:278-327 UniProt: 315-369        Transcript 1 (1)
           Transcript 1 (2) -------------------Exon 1.3  PDB: E:44-81 UniProt: 81-118-----------------------------------------------------------------------Exon 1.5  PDB: E:153-190              ------------------------------Exon 1.7  PDB: E:221-267 UniProt: 258-304      ------------------------------------------------------------ Transcript 1 (2)
                 2ft3 E  25 AMCPFGCHCHLRVVQCSDLGLKAVPKEISPDTTLLDLQNNDISELRKDDFKGLQHLYALVLVNNKISKIHEKAFSPLRKLQKLYISKNHLVEIPPNLPSSLVELRIHDNRIRKVPKGVFSGLRNMNCIEMGGNPLENSGFEPGAFDGLKLNYLRISEAKLTGIPKDLPETLNELHLDHNKIQAIELEDLLRYSKLYRLGLGHNQIRMIENGSLSFLPTLRELHLDNNKLSRVPAGLPDLKLLQVVYLHTNNITKVGVNDFCPVGFGVKRAYYNGISLFNNPVPYWEVQPATFRCVTDRLAIQF 327
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324

Chain F from PDB  Type:PROTEIN  Length:305
 aligned with PGS1_BOVIN | P21809 from UniProtKB/Swiss-Prot  Length:369

    Alignment length:305
                                    71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361     
           PGS1_BOVIN    62 AMCPFGCHCHLRVVQCSDLGLKAVPKEISPDTTLLDLQNNDISELRKDDFKGLQHLYALVLVNNKISKIHEKAFSPLRKLQKLYISKNHLVEIPPNLPSSLVELRIHDNRIRKVPKGVFSGLRNMNCIEMGGNPLENSGFEPGAFDGLKLNYLRISEAKLTGIPKDLPETLNELHLDHNKIQAIELEDLLRYSKLYRLGLGHNQIRMIENGSLSFLPTLRELHLDNNKLSRVPAGLPDLKLLQVVYLHTNNITKVGVNDFCPVGFGVKRAYYNGISLFNNPVPYWEVQPATFRCVTDRLAIQFGN 366
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2ft3F00 F:25-329 Ribonuclease Inhibitor                                                                                                                                                                                                                                                                           CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eee..eee..................eee.......ee............eee.......ee.hhhh.......eee..................eee..........hhhhh......eee......hhhhh........................................................eee...........hhhhhh....eee...........hhhhh....eee...........................eee......hhhhhhhhhhh.......ee... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------LRR  PDB: F:55-76     --LRR  PDB: F:79-100    --LRR  PDB: F:103-124   LRR  PDB: F:125-145  ------------------------------------------------LRR  PDB: F:194-215   --LRR  PDB: F:218-241     LRR  PDB: F:242-264    LRR  PDB: F:265-286   ------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.2            -------------------------------------Exon 1.4  PDB: F:82-153 UniProt: 119-190                                ------------------------------------Exon 1.6  PDB: F:190-221        ----------------------------------------------1.Exon 1.9Exon 1.10b  PDB: F:278-329 UniProt: 315-369          Transcript 1 (1)
           Transcript 1 (2) -------------------Exon 1.3  PDB: F:44-81 UniProt: 81-118-----------------------------------------------------------------------Exon 1.5  PDB: F:153-190              ------------------------------Exon 1.7  PDB: F:221-267 UniProt: 258-304      -------------------------------------------------------------- Transcript 1 (2)
                 2ft3 F  25 AMCPFGCHCHLRVVQCSDLGLKAVPKEISPDTTLLDLQNNDISELRKDDFKGLQHLYALVLVNNKISKIHEKAFSPLRKLQKLYISKNHLVEIPPNLPSSLVELRIHDNRIRKVPKGVFSGLRNMNCIEMGGNPLENSGFEPGAFDGLKLNYLRISEAKLTGIPKDLPETLNELHLDHNKIQAIELEDLLRYSKLYRLGLGHNQIRMIENGSLSFLPTLRELHLDNNKLSRVPAGLPDLKLLQVVYLHTNNITKVGVNDFCPVGFGVKRAYYNGISLFNNPVPYWEVQPATFRCVTDRLAIQFGN 329
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324

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 '\|'

(no "SCOP Domain" information available for 2FT3)

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: Alpha-Beta Horseshoe (92)

Topology: Leucine-rich repeat, LRR (right-handed beta-alpha superhelix) (73)

Homologous Superfamily: Ribonuclease Inhibitor (73)

Cattle (Bos taurus) (5)

1a	2ft3A00	A:25-327
1b	2ft3B00	B:25-327
1c	2ft3C00	C:25-327
1d	2ft3E00	E:25-327
1e	2ft3D00	D:25-328
1f	2ft3F00	F:25-329

(no "Pfam Domain" information available for 2FT3)

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D,E,F (PGS1_BOVIN | P21809)

molecular function
	GO:0050840	extracellular matrix binding	Interacting selectively and non-covalently with a component of the extracellular matrix.
	GO:0005539	glycosaminoglycan binding	Interacting selectively and non-covalently with any glycan (polysaccharide) containing a substantial proportion of aminomonosaccharide residues.
	GO:0004860	protein kinase inhibitor activity	Stops, prevents or reduces the activity of a protein kinase, an enzyme which phosphorylates a protein.
biological process
	GO:0019221	cytokine-mediated signaling pathway	A series of molecular signals initiated by the binding of a cytokine to a receptor on the surface of a cell, and ending with regulation of a downstream cellular process, e.g. transcription.
	GO:0030198	extracellular matrix organization	A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of an extracellular matrix.
	GO:0046426	negative regulation of JAK-STAT cascade	Any process that stops, prevents, or reduces the frequency, rate or extent of the JAK-STAT signaling pathway activity.
	GO:0006469	negative regulation of protein kinase activity	Any process that stops, prevents, or reduces the frequency, rate or extent of protein kinase activity.
	GO:0019800	peptide cross-linking via chondroitin 4-sulfate glycosaminoglycan	The formation of a cross-link between peptide chains mediated by a chondroitin 4-sulfate glycosaminoglycan that originates from a typical O-glycosidic link to serine of one chain; the other chain is esterified, via the alpha-carbon of its C-terminal Asp, to C-6 of an internal N-acetylgalactosamine of the glycosaminoglycan chain.
cellular component
	GO:0009986	cell surface	The external part of the cell wall and/or plasma membrane.
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0070062	extracellular exosome	A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
	GO:0031012	extracellular matrix	A structure lying external to one or more cells, which provides structural support for cells or tissues.
	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:0005622	intracellular	The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.
	GO:0005578	proteinaceous extracellular matrix	A layer consisting mainly of proteins (especially collagen) and glycosaminoglycans (mostly as proteoglycans) that forms a sheet underlying or overlying cells such as endothelial and epithelial cells. The proteins are secreted by cells in the vicinity. An example of this component is found in Mus musculus.
	GO:0042383	sarcolemma	The outer membrane of a muscle cell, consisting of the plasma membrane, a covering basement membrane (about 100 nm thick and sometimes common to more than one fiber), and the associated loose network of collagen fibers.
	GO:0030133	transport vesicle	Any of the vesicles of the constitutive secretory pathway, which carry cargo from the endoplasmic reticulum to the Golgi, between Golgi cisternae, from the Golgi to the ER (retrograde transport) or to destinations within or outside the cell.

Asymmetric Unit
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Description

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Ligands, Modified Residues, Ions (2, 12)

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SS Bonds (18, 18)

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