1LR7A

Crystal structure of fs1, the heparin-binding domain of follistatin, complexed with the heparin analogue sucrose octasulphate (sos)
Total Genus 13
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
13
sequence length
73
structure length
73
Chain Sequence
ETCENVDCGPGKKCRMNKKNKPRCVCAPDCSNITWKGPVCGLDGKTYRNECALLKARCKEQPELEVQYQGKCK
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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publication title Crystal Structures of the Heparan Sulfate-binding Domain of Follistatin: Insights into ligand binding.
pubmed doi rcsb
molecule keywords follistatin
molecule tags Hormone/growth factor
source organism Rattus norvegicus
total genus 13
structure length 73
sequence length 73
ec nomenclature
pdb deposition date 2002-05-15

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF07648 Kazal_2 Kazal-type serine protease inhibitor domain
A PF09289 FOLN Follistatin/Osteonectin-like EGF domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.60.30 Alpha Beta 2-Layer Sandwich Wheat Germ Agglutinin (Isolectin 2); domain 1 Wheat Germ Agglutinin (Isolectin 2); domain 1 1lr7A00
2JXDA 2N52A 1TURA 1Y1BA 2SGEI 1DS3I 1OMUA 2ARPF 1UVGA 2JZMA 2BUSA 4GI3C 3SGBI 1NUBA 1SGPI 2NU3I 2XRCA 1SGNI 1HPTA 3QTLD 2N17A 2LEOA 1LR8A 2OVOA 1CE3A 1Z7KB 4SGBI 1YTPA 2JYYA 2GKTI 1UVFA 1M8CA 1PJUA 1N13A 1PCEA 3HH2C 1CHOI 2NU2I 1SGYI 2GKVA 4HGUA 1TUSA 3B4VC 2B0UC 1AN1I 1HDLA 2NU1I 1IY6A 1KMAA 3SEKC 2NU4I 5DAEA 3OVOA 2V53A 2SGDI 1H0ZA 1OYVI 1SGDI 1PPFI 1MT1A 1SGQI 1LR9A 1R0RI 1CT4I 1LR7A 2QQCA 2KMOA 1OVOA 1TBQR 1CT0I 1Y1CA 1TGSI 4OVOA 1TIHA 1M8BA 2WCYA 2QQDA 1CGII 1IW4A 2P6AC 3SGQI 2NU0I 1DS2I 1BMOA 1SGRI 1IY5A 1BUSA 2SGFI 1CSOI 2GKRI 1TBRR 2N71A 1CGJI 2SGPI 2KMQA 1OMTA 2ERWA 1HJAI 1CT2I 2KMRA 2F3CI 2KMPA 1YU6C 2M5XA 1FYBA 2KCXA 1SGEI 5JHWC 3TJQA 2SGQI 1UUCA
chains in the Genus database with same CATH superfamily
3E59A 3D00A 2JXDA 5FUYA 4A24A 4DNCA 1S20A 5FUVA 5J8FA 2VRWB 3BJIA 3OXGA 2N52A 2ODDA 1TURA 1Y1BA 2GVIA 2SGEI 1DS3I 1OMUA 2GIVA 2ARPF 1UVGA 1WKXA 2JA1A 2BUSA 2JZMA 3E2IA 3OL0A 5HQ8A 4GI3C 3FSXA 3SGBI 1NUBA 1SGPI 2NU3I 2QPOA 4E1PA 3FSYA 1X74A 2XRCA 1R79A 3CXLA 2CWHA 3TO9A 2ENNA 1SGNI 1HPTA 5EX3A 5J8CA 2E73A 1UHAA 1P9GA 1X4SA 5EX0A 3QTLD 3R5AA 2DIPA 5CCMA 3VE5A 2N17A 2LEOA 1LR8A 1Z2IA 2OVOA 1CE3A 1MJAA 1Z7KB 4WP4A 3UGIA 4SGBI 1RFHA 2W0TA 1IY5A 1YTPA 3R5DA 5FUXA 2JYYA 2GKTI 1UVFA 1M8CA 1PJUA 1N13A 1PCEA 3HH2C 2WVJA 1CHOI 2NU2I 1SGYI 5E3PA 2GKVA 4HGUA 1TUSA 1Q9BA 3B4VC 1MJBA 2B0UC 2RC4A 1WTJA 3VDPA 1AN1I 3R5BA 1HDLA 1WGCA 2NU1I 1IY6A 4B6DA 3SEKC 1KMAA 2YUUA 2NU4I 1FY7A 5DAEA 3OVOA 3KY9A 2PQ8A 1XA6A 1MJ9A 2V53A 2SGDI 3OXFA 5FUWA 1H0ZA 3UFFA 3UGDA 1FAQA 4UXJA 1OYVI 1SGDI 3RU0A 2ENZA 2CWFA 1PPFI 4MPIA 4AMLA 1MT1A 1SGQI 1NXUA 1LR9A 1ULNA 1R0RI 2RIJA 1CT4I 1LR7A 2QQCA 2KMOA 3R5CA 2QQ0A 1OVOA 3QAHA 1PTQA 1TBQR 1Y8FA 1PTRA 2K9HA 2Y0MA 1CT0I 2X52A 3OXLA 1Y1CA 1WGTA 4UXHA 3MEKA 3UEJA 1XBTA 5E3RA 1TGSI 2CWGA 4OVOA 3UOEA 2OU2A 1ULMA 3QWPA 3GOXA 2ORWA 2V1CA 1VDDA 4E1RA 7WGAA 4JCVE 2ELIA 2L7XA 1K7VA 1TIHA 2JW6A 1TOTA 5HI7A 9WGAA 1M8BA 2E5RA 1TBNA 2WCYA 1TBOA 2J9RA 2QQDA 2DKVA 1CGII 1IW4A 4UXIA 3UEYA 2P6AC 1K7UA 2QQEA 1HEVA 1P9ZA 2B8TA 2ROWA 3SGQI 2NU0I 1DS2I 5E3QA 1BMOA 2A20A 1SGRI 3TOAA 5CCLA 1BUSA 2SGFI 1W4RA 1V1HA 4FKDA 1ULKA 4L9MA 3UGLA 1U5KA 2V1CC 1V1IA 1XX6A 3FC3A 2LUYA 1CSOI 1K7TA 2GKRI 3PDNA 1TBRR 1W3SA 2N1AB 2OD1A 2N71A 2UVOA 2ORVA 2OZUA 2WGCA 1KBEA 2J87A 3VDUA 1CGJI 1KBFA 2SGPI 2KMQA 1OMTA 2ERWA 2UZ3A 2L8EA 2LB7A 1HJAI 1CT2I 2KMRA 3TO6A 2F3CI 2KMPA 3TO7A 2YQPA 1YU6C 2M5XA 2CJSC 2KCXA 1FYBA 1SGEI 5JHWC 2FNFX 2DB6A 2X3TA 3TJQA 2SGQI 1UUCA 3TOBA 1FARA
chains in the Genus database with same CATH topology
3E59A 3D00A 2JXDA 5FUYA 4A24A 5FUVA 2VRWB 3BJIA 3OXGA 2N52A 2ODDA 1TURA 1Y1BA 2GVIA 2SGEI 1DS3I 1OMUA 2ARPF 1UVGA 2JA1A 2JZMA 2BUSA 3OL0A 3E2IA 5HQ8A 4GI3C 3SGBI 1NUBA 1SGPI 2NU3I 2QPOA 4E1PA 1X74A 2XRCA 1R79A 3CXLA 2ENNA 1SGNI 1HPTA 5EX3A 2E73A 1X4SA 5EX0A 3QTLD 2DIPA 5CCMA 3VE5A 2N17A 2LEOA 1LR8A 2OVOA 1CE3A 1Z7KB 3UGIA 4SGBI 1RFHA 2W0TA 1YTPA 5FUXA 2JYYA 2GKTI 1UVFA 1M8CA 1PJUA 1N13A 1PCEA 3HH2C 2WVJA 1CHOI 2NU2I 1SGYI 2GKVA 4HGUA 1TUSA 3B4VC 2B0UC 3VDPA 1AN1I 1HDLA 2NU1I 1IY6A 4B6DA 3SEKC 1KMAA 2YUUA 2NU4I 5DAEA 3OVOA 3KY9A 1XA6A 2V53A 2SGDI 3OXFA 5FUWA 1H0ZA 3UFFA 3UGDA 1FAQA 4UXJA 1OYVI 1SGDI 3RU0A 2ENZA 1PPFI 1MT1A 1SGQI 1LR9A 1R0RI 1CT4I 1LR7A 2QQCA 2KMOA 2QQ0A 1OVOA 1PTQA 1TBQR 1Y8FA 1PTRA 2K9HA 1CT0I 3OXLA 1Y1CA 4UXHA 3MEKA 3UEJA 1XBTA 1TGSI 4OVOA 3QWPA 3GOXA 2ORWA 2V1CA 1VDDA 4E1RA 4JCVE 2ELIA 2L7XA 1TIHA 2JW6A 1TOTA 5HI7A 1M8BA 2E5RA 1TBNA 2WCYA 1TBOA 2J9RA 2QQDA 1CGII 1IW4A 4UXIA 3UEYA 2P6AC 2QQEA 2B8TA 2ROWA 3SGQI 2NU0I 1DS2I 5CCLA 1BMOA 2A20A 1SGRI 1IY5A 1BUSA 2SGFI 1W4RA 1V1HA 4FKDA 4L9MA 3UGLA 1U5KA 2V1CC 1V1IA 1XX6A 3FC3A 2LUYA 1CSOI 2GKRI 3PDNA 1TBRR 1W3SA 2N1AB 2OD1A 2N71A 2ORVA 1KBEA 2J87A 3VDUA 1CGJI 1KBFA 2SGPI 2KMQA 1OMTA 2ERWA 2UZ3A 2L8EA 1HJAI 1CT2I 2KMRA 2F3CI 2KMPA 2YQPA 1YU6C 2M5XA 2CJSC 2KCXA 1FYBA 1SGEI 5JHWC 2FNFX 2DB6A 3TJQA 2SGQI 1UUCA 1FARA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2JXD A;  2N52 A;  1TUR A;  1Y1B A;  2SGE I;  1DS3 I;  1OMU A;  2ARP F;  1UVG A;  2JZM A;  2BUS A;  4GI3 C;  3SGB I;  1NUB A;  1SGP I;  2NU3 I;  2XRC A;  1SGN I;  1HPT A;  3QTL D;  2N17 A;  2LEO A;  1LR8 A;  2OVO A;  1CE3 A;  1Z7K B;  4SGB I;  1YTP A;  2JYY A;  2GKT I;  1UVF A;  1M8C A;  1PJU A;  1N13 A;  1PCE A;  3HH2 C;  1CHO I;  2NU2 I;  1SGY I;  2GKV A;  4HGU A;  1TUS A;  3B4V C;  2B0U C;  1AN1 I;  1HDL A;  2NU1 I;  1IY6 A;  1KMA A;  3SEK C;  2NU4 I;  5DAE A;  3OVO A;  2V53 A;  2SGD I;  1H0Z A;  1OYV I;  1SGD I;  1PPF I;  1MT1 A;  1SGQ I;  1LR9 A;  1R0R I;  1CT4 I;  1LR7 A;  2QQC A;  2KMO A;  1OVO A;  1TBQ R;  1CT0 I;  1Y1C A;  1TGS I;  4OVO A;  1TIH A;  1M8B A;  2WCY A;  2QQD A;  1CGI I;  1IW4 A;  2P6A C;  3SGQ I;  2NU0 I;  1DS2 I;  1BMO A;  1SGR I;  1IY5 A;  1BUS A;  2SGF I;  1CSO I;  2GKR I;  1TBR R;  2N71 A;  1CGJ I;  2SGP I;  2KMQ A;  1OMT A;  2ERW A;  1HJA I;  1CT2 I;  2KMR A;  2F3C I;  2KMP A;  1YU6 C;  2M5X A;  1FYB A;  2KCX A;  1SGE I;  5JHW C;  3TJQ A;  2SGQ I;  1UUC A; 
#chains in the Genus database with same CATH topology
 3E59 A;  3D00 A;  2JXD A;  5FUY A;  4A24 A;  4DNC A;  1S20 A;  5FUV A;  5J8F A;  2VRW B;  3BJI A;  3OXG A;  2N52 A;  2ODD A;  1TUR A;  1Y1B A;  2GVI A;  2SGE I;  1DS3 I;  1OMU A;  2GIV A;  2ARP F;  1UVG A;  1WKX A;  2JA1 A;  2BUS A;  2JZM A;  3E2I A;  3OL0 A;  5HQ8 A;  4GI3 C;  3FSX A;  3SGB I;  1NUB A;  1SGP I;  2NU3 I;  2QPO A;  4E1P A;  3FSY A;  1X74 A;  2XRC A;  1R79 A;  3CXL A;  2CWH A;  3TO9 A;  2ENN A;  1SGN I;  1HPT A;  5EX3 A;  5J8C A;  2E73 A;  1UHA A;  1P9G A;  1X4S A;  5EX0 A;  3QTL D;  3R5A A;  2DIP A;  5CCM A;  3VE5 A;  2N17 A;  2LEO A;  1LR8 A;  1Z2I A;  2OVO A;  1CE3 A;  1MJA A;  1Z7K B;  4WP4 A;  3UGI A;  4SGB I;  1RFH A;  2W0T A;  1IY5 A;  1YTP A;  3R5D A;  5FUX A;  2JYY A;  2GKT I;  1UVF A;  1M8C A;  1PJU A;  1N13 A;  1PCE A;  3HH2 C;  2WVJ A;  1CHO I;  2NU2 I;  1SGY I;  5E3P A;  2GKV A;  4HGU A;  1TUS A;  1Q9B A;  3B4V C;  1MJB A;  2B0U C;  2RC4 A;  1WTJ A;  3VDP A;  1AN1 I;  3R5B A;  1HDL A;  1WGC A;  2NU1 I;  1IY6 A;  4B6D A;  3SEK C;  1KMA A;  2YUU A;  2NU4 I;  1FY7 A;  5DAE A;  3OVO A;  3KY9 A;  2PQ8 A;  1XA6 A;  1MJ9 A;  2V53 A;  2SGD I;  3OXF A;  5FUW A;  1H0Z A;  3UFF A;  3UGD A;  1FAQ A;  4UXJ A;  1OYV I;  1SGD I;  3RU0 A;  2ENZ A;  2CWF A;  1PPF I;  4MPI A;  4AML A;  1MT1 A;  1SGQ I;  1NXU A;  1LR9 A;  1ULN A;  1R0R I;  2RIJ A;  1CT4 I;  1LR7 A;  2QQC A;  2KMO A;  3R5C A;  2QQ0 A;  1OVO A;  3QAH A;  1PTQ A;  1TBQ R;  1Y8F A;  1PTR A;  2K9H A;  2Y0M A;  1CT0 I;  2X52 A;  3OXL A;  1Y1C A;  1WGT A;  4UXH A;  3MEK A;  3UEJ A;  1XBT A;  5E3R A;  1TGS I;  2CWG A;  4OVO A;  3UOE A;  2OU2 A;  1ULM A;  3QWP A;  3GOX A;  2ORW A;  2V1C A;  1VDD A;  4E1R A;  7WGA A;  4JCV E;  2ELI A;  2L7X A;  1K7V A;  1TIH A;  2JW6 A;  1TOT A;  5HI7 A;  9WGA A;  1M8B A;  2E5R A;  1TBN A;  2WCY A;  1TBO A;  2J9R A;  2QQD A;  2DKV A;  1CGI I;  1IW4 A;  4UXI A;  3UEY A;  2P6A C;  1K7U A;  2QQE A;  1HEV A;  1P9Z A;  2B8T A;  2ROW A;  3SGQ I;  2NU0 I;  1DS2 I;  5E3Q A;  1BMO A;  2A20 A;  1SGR I;  3TOA A;  5CCL A;  1BUS A;  2SGF I;  1W4R A;  1V1H A;  4FKD A;  1ULK A;  4L9M A;  3UGL A;  1U5K A;  2V1C C;  1V1I A;  1XX6 A;  3FC3 A;  2LUY A;  1CSO I;  1K7T A;  2GKR I;  3PDN A;  1TBR R;  1W3S A;  2N1A B;  2OD1 A;  2N71 A;  2UVO A;  2ORV A;  2OZU A;  2WGC A;  1KBE A;  2J87 A;  3VDU A;  1CGJ I;  1KBF A;  2SGP I;  2KMQ A;  1OMT A;  2ERW A;  2UZ3 A;  2L8E A;  2LB7 A;  1HJA I;  1CT2 I;  2KMR A;  3TO6 A;  2F3C I;  2KMP A;  3TO7 A;  2YQP A;  1YU6 C;  2M5X A;  2CJS C;  2KCX A;  1FYB A;  1SGE I;  5JHW C;  2FNF X;  2DB6 A;  2X3T A;  3TJQ A;  2SGQ I;  1UUC A;  3TOB A;  1FAR A; 
#chains in the Genus database with same CATH homology
 3E59 A;  3D00 A;  2JXD A;  5FUY A;  4A24 A;  5FUV A;  2VRW B;  3BJI A;  3OXG A;  2N52 A;  2ODD A;  1TUR A;  1Y1B A;  2GVI A;  2SGE I;  1DS3 I;  1OMU A;  2ARP F;  1UVG A;  2JA1 A;  2JZM A;  2BUS A;  3OL0 A;  3E2I A;  5HQ8 A;  4GI3 C;  3SGB I;  1NUB A;  1SGP I;  2NU3 I;  2QPO A;  4E1P A;  1X74 A;  2XRC A;  1R79 A;  3CXL A;  2ENN A;  1SGN I;  1HPT A;  5EX3 A;  2E73 A;  1X4S A;  5EX0 A;  3QTL D;  2DIP A;  5CCM A;  3VE5 A;  2N17 A;  2LEO A;  1LR8 A;  2OVO A;  1CE3 A;  1Z7K B;  3UGI A;  4SGB I;  1RFH A;  2W0T A;  1YTP A;  5FUX A;  2JYY A;  2GKT I;  1UVF A;  1M8C A;  1PJU A;  1N13 A;  1PCE A;  3HH2 C;  2WVJ A;  1CHO I;  2NU2 I;  1SGY I;  2GKV A;  4HGU A;  1TUS A;  3B4V C;  2B0U C;  3VDP A;  1AN1 I;  1HDL A;  2NU1 I;  1IY6 A;  4B6D A;  3SEK C;  1KMA A;  2YUU A;  2NU4 I;  5DAE A;  3OVO A;  3KY9 A;  1XA6 A;  2V53 A;  2SGD I;  3OXF A;  5FUW A;  1H0Z A;  3UFF A;  3UGD A;  1FAQ A;  4UXJ A;  1OYV I;  1SGD I;  3RU0 A;  2ENZ A;  1PPF I;  1MT1 A;  1SGQ I;  1LR9 A;  1R0R I;  1CT4 I;  1LR7 A;  2QQC A;  2KMO A;  2QQ0 A;  1OVO A;  1PTQ A;  1TBQ R;  1Y8F A;  1PTR A;  2K9H A;  1CT0 I;  3OXL A;  1Y1C A;  4UXH A;  3MEK A;  3UEJ A;  1XBT A;  1TGS I;  4OVO A;  3QWP A;  3GOX A;  2ORW A;  2V1C A;  1VDD A;  4E1R A;  4JCV E;  2ELI A;  2L7X A;  1TIH A;  2JW6 A;  1TOT A;  5HI7 A;  1M8B A;  2E5R A;  1TBN A;  2WCY A;  1TBO A;  2J9R A;  2QQD A;  1CGI I;  1IW4 A;  4UXI A;  3UEY A;  2P6A C;  2QQE A;  2B8T A;  2ROW A;  3SGQ I;  2NU0 I;  1DS2 I;  5CCL A;  1BMO A;  2A20 A;  1SGR I;  1IY5 A;  1BUS A;  2SGF I;  1W4R A;  1V1H A;  4FKD A;  4L9M A;  3UGL A;  1U5K A;  2V1C C;  1V1I A;  1XX6 A;  3FC3 A;  2LUY A;  1CSO I;  2GKR I;  3PDN A;  1TBR R;  1W3S A;  2N1A B;  2OD1 A;  2N71 A;  2ORV A;  1KBE A;  2J87 A;  3VDU A;  1CGJ I;  1KBF A;  2SGP I;  2KMQ A;  1OMT A;  2ERW A;  2UZ3 A;  2L8E A;  1HJA I;  1CT2 I;  2KMR A;  2F3C I;  2KMP A;  2YQP A;  1YU6 C;  2M5X A;  2CJS C;  2KCX A;  1FYB A;  1SGE I;  5JHW C;  2FNF X;  2DB6 A;  3TJQ A;  2SGQ I;  1UUC A;  1FAR A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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#similar chains in the pdb database (?% sequence similarity)
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