1IW4A

Solution structure of ascidian trypsin inhibitor
Total Genus 8
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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
8
sequence length
55
structure length
55
Chain Sequence
AHMDCTEFNPLCRCNKMLGDLICAVIGDAKEEHRNMCALCCEHPGGFEYSNGPCE
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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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molecule tags Protein binding
molecule keywords trypsin inhibitor
publication title Solution structure of ascidian trypsin inhibitor determined by nuclear magnetic resonance spectroscopy.
pubmed doi rcsb
total genus 8
structure length 55
sequence length 55
ec nomenclature
pdb deposition date 2002-04-19
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 1iw4A00
4HGUA 2GKTI 1CE3A 1NUBA 2KMPA 1LR8A 2OVOA 1SGNI 1YU6C 2ERWA 2KCXA 1CHOI 2N71A 2NU2I 1M8BA 1Y1CA 1OMUA 1IY5A 2SGFI 3SGBI 1PJUA 1SGRI 1IW4A 2WCYA 2BUSA 1LR7A 3TJQA 2NU4I 3B4VC 2GKRI 4GI3C 1SGYI 1LR9A 2F3CI 1TBRR 1H0ZA 1TUSA 1SGEI 1TGSI 3SEKC 1OYVI 1SGQI 1UUCA 1Y1BA 1CT2I 3HH2C 2V53A 2ARPF 4SGBI 1FYBA 2M5XA 1TBQR 2JZMA 3OVOA 2NU3I 1YTPA 2QQDA 1N13A 1DS2I 1UVFA 2SGQI 4OVOA 5JHWC 1CT0I 1SGPI 2KMQA 2SGPI 2NU1I 1AN1I 1R0RI 2JYYA 2LEOA 2JXDA 2XRCA 5DAEA 1CT4I 1CGII 1SGDI 1TURA 2N17A 1HJAI 2KMRA 1M8CA 3SGQI 2NU0I 1OMTA 1UVGA 1PCEA 1PPFI 1DS3I 1HDLA 1CSOI 1BUSA 3QTLD 1MT1A 1CGJI 2QQCA 1TIHA 1OVOA 1KMAA 1BMOA 2KMOA 1IY6A 2P6AC 2B0UC 2SGDI 1Z7KB 1HPTA 2GKVA 2SGEI 2N52A
chains in the Genus database with same CATH superfamily
3UGDA 2A20A 4HGUA 1U5KA 2X3TA 2GKTI 3OXGA 1ULMA 1NUBA 2J87A 1FARA 2KMPA 1LR8A 3FC3A 1CE3A 3UEJA 2OVOA 5J8CA 1SGNI 1YU6C 1W4RA 1K7TA 2CWGA 2ERWA 2GKVA 2KCXA 5FUXA 5E3RA 3UGLA 3R5AA 1CHOI 1VDDA 2N71A 2NU2I 1M8BA 1Q9BA 1Y1CA 2DKVA 2ODDA 2CWFA 5CCLA 3UFFA 1OMUA 1KBFA 3D00A 3BJIA 3MEKA 3OXFA 3GOXA 1IY5A 2J9RA 2SGFI 1MJAA 1UHAA 1WGTA 2QQ0A 4MPIA 3SGBI 7WGAA 2VRWB 5CCMA 1XBTA 3QWPA 1XA6A 3TO6A 1PJUA 1SGRI 2DIPA 1IW4A 1ULNA 1V1IA 2K9HA 2WCYA 2X52A 2BUSA 4B6DA 1LR7A 2RC4A 5FUVA 4UXIA 3TJQA 2CWHA 3VDUA 2NU4I 3B4VC 5FUWA 2GKRI 3E59A 2E73A 4GI3C 1SGYI 1LR9A 1FAQA 2F3CI 2E5RA 4DNCA 2W0TA 1TBOA 2FNFX 1TBRR 2Y0MA 2WGCA 1H0ZA 1K7VA 1TUSA 5E3PA 1Z2IA 1SGEI 2LUYA 3CXLA 1TGSI 3SEKC 2DB6A 1OYVI 1PTRA 4AMLA 1SGQI 2ORWA 3OL0A 1UUCA 1KBEA 2UZ3A 1R79A 1NXUA 1Y8FA 1Y1BA 1RFHA 1CT2I 2GIVA 2JA1A 2V1CC 2V53A 3HH2C 1TOTA 2ARPF 4SGBI 1FYBA 2M5XA 3R5CA 1TBQR 2JZMA 4E1RA 1MJ9A 3OVOA 2RIJA 2NU3I 1YTPA 3FSXA 2QQDA 1N13A 5EX0A 1XX6A 2OU2A 1DS2I 1PTQA 1UVFA 2GVIA 2SGQI 4OVOA 3UOEA 2QPOA 5JHWC 1CT0I 2ENNA 2LB7A 1SGPI 2KMQA 2SGPI 4UXJA 2NU1I 2YQPA 5EX3A 1AN1I 1R0RI 2YUUA 2JYYA 1MJBA 2JXDA 2LEOA 2XRCA 3R5BA 4FKDA 4WP4A 5E3QA 2L8EA 3E2IA 2V1CA 5DAEA 3TOAA 1CT4I 1CGII 1SGDI 1WGCA 1TURA 3TO7A 3UGIA 9WGAA 2N1AB 2N17A 5HI7A 1V1HA 1HJAI 1WTJA 3VE5A 2JW6A 1M8CA 1P9GA 2KMRA 2UVOA 2WVJA 3FSYA 3SGQI 2ROWA 2NU0I 3TO9A 1OMTA 1UVGA 1P9ZA 1TBNA 1PCEA 1PPFI 5HQ8A 2ENZA 4JCVE 3KY9A 1DS3I 1HDLA 1CSOI 2OZUA 2QQEA 3QTLD 1MT1A 2ORVA 1BUSA 1CGJI 3PDNA 3RU0A 2QQCA 1TIHA 4L9MA 1OVOA 1WKXA 2CJSC 3OXLA 5J8FA 1X74A 4E1PA 1HEVA 1X4SA 1KMAA 2B8TA 1S20A 3UEYA 1BMOA 3QAHA 2KMOA 3VDPA 4A24A 2OD1A 2P6AC 2B0UC 2SGDI 1IY6A 1FY7A 4UXHA 3TOBA 2L7XA 5FUYA 1Z7KB 1W3SA 2ELIA 1ULKA 1HPTA 2PQ8A 1K7UA 2SGEI 3R5DA 2N52A
chains in the Genus database with same CATH topology
2A20A 4HGUA 1U5KA 2GKTI 3OXGA 2J87A 1NUBA 2KMPA 1FARA 3FC3A 1LR8A 1CE3A 3UEJA 2OVOA 1SGNI 1YU6C 1W4RA 2ERWA 2KCXA 5FUXA 3UGLA 1CHOI 1VDDA 2N71A 2NU2I 1M8BA 1Y1CA 2ODDA 5CCLA 1OMUA 1KBFA 3D00A 3BJIA 3MEKA 3OXFA 3GOXA 1IY5A 2J9RA 2SGFI 3SGBI 2QQ0A 2VRWB 5CCMA 1XBTA 3QWPA 1XA6A 1PJUA 1SGRI 2DIPA 1IW4A 1V1IA 2K9HA 2WCYA 2BUSA 4B6DA 1LR7A 5FUVA 3TJQA 4UXIA 3VDUA 2NU4I 3B4VC 5FUWA 2GKRI 3E59A 2E73A 4GI3C 1SGYI 1LR9A 1FAQA 2F3CI 2E5RA 2W0TA 1TBOA 2FNFX 1TBRR 1H0ZA 1TUSA 1SGEI 2LUYA 3CXLA 1TGSI 3SEKC 2DB6A 1OYVI 1PTRA 1SGQI 2ORWA 3OL0A 1UUCA 1KBEA 2UZ3A 1R79A 1Y8FA 1Y1BA 1RFHA 1CT2I 2JA1A 2V1CC 2V53A 3HH2C 1TOTA 2ARPF 4SGBI 1FYBA 2M5XA 1TBQR 2JZMA 4E1RA 3OVOA 2NU3I 1YTPA 2QQDA 1N13A 5EX0A 1XX6A 1DS2I 1PTQA 1UVFA 2GVIA 2SGQI 4OVOA 5JHWC 2QPOA 1CT0I 2ENNA 4UXJA 1SGPI 2KMQA 2SGPI 2NU1I 2YQPA 5EX3A 1AN1I 1R0RI 2YUUA 2JYYA 2LEOA 2JXDA 2XRCA 4FKDA 2L8EA 3E2IA 2V1CA 5DAEA 3UGDA 1CT4I 1CGII 1SGDI 3UGIA 1TURA 2N1AB 2N17A 5HI7A 1V1HA 1HJAI 3VE5A 2JW6A 1M8CA 2KMRA 2WVJA 3SGQI 2ROWA 2NU0I 1OMTA 1UVGA 1TBNA 1PCEA 1PPFI 5HQ8A 2ENZA 4JCVE 3KY9A 1DS3I 1HDLA 1CSOI 2QQEA 3QTLD 1MT1A 2ORVA 1BUSA 1CGJI 3PDNA 3RU0A 2QQCA 1TIHA 4L9MA 1OVOA 2CJSC 3OXLA 1X74A 4E1PA 1X4SA 1KMAA 2B8TA 3UEYA 1BMOA 2KMOA 3VDPA 4A24A 2OD1A 2P6AC 2B0UC 2SGDI 1IY6A 4UXHA 2L7XA 5FUYA 1Z7KB 1W3SA 2ELIA 1HPTA 2GKVA 2SGEI 3UFFA 2N52A
chains in the Genus database with same CATH homology


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