2ERWA

Crystal structure of infestin 4, a factor xiia inhibitor
Total Genus 14
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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
14
sequence length
53
structure length
53
Chain Sequence
NPCACFRNYVPVCGSDGKTYGNPCMLNCAAQTKVPGLKLVHEGRCQRSNVEQF
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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 keywords serine protease inhibitor infestin
publication title The Kazal-type inhibitors infestins 1 and 4 differ in specificity but are similar in three-dimensional structure.
pubmed doi rcsb
source organism Triatoma infestans
molecule tags Blood clotting, hydrolase inhibitor
total genus 14
structure length 53
sequence length 53
ec nomenclature
pdb deposition date 2005-10-25
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 2erwA00
1CGII 1BMOA 2KCXA 3OVOA 2KMQA 2NU3I 2GKTI 1H0ZA 2KMRA 2N17A 1IY5A 1AN1I 2B0UC 1UVFA 4OVOA 2QQDA 1CGJI 1CT4I 1TBQR 1Y1CA 3SGBI 1LR9A 1Z7KB 1TIHA 2NU4I 1N13A 2ERWA 5DAEA 2OVOA 2JZMA 1BUSA 2LEOA 2SGFI 1PJUA 2NU1I 1DS2I 2M5XA 2NU0I 5JHWC 1M8BA 4GI3C 1HDLA 1OYVI 1OMTA 2NU2I 1HPTA 1SGEI 2BUSA 1LR7A 1CSOI 1TBRR 3HH2C 2KMOA 2P6AC 1SGRI 1YTPA 3SEKC 1CHOI 2ARPF 1UUCA 2F3CI 3B4VC 3QTLD 2N71A 1YU6C 1PPFI 2GKVA 1OMUA 1OVOA 2KMPA 2GKRI 1CT0I 1NUBA 1IY6A 1IW4A 1TURA 1CE3A 1KMAA 1TGSI 1MT1A 1FYBA 2N52A 1SGPI 1SGQI 4HGUA 1PCEA 2WCYA 2JYYA 1HJAI 2JXDA 2SGPI 2SGDI 1UVGA 1R0RI 2SGQI 2SGEI 3TJQA 2QQCA 4SGBI 2XRCA 1TUSA 1LR8A 1DS3I 1M8CA 1SGNI 1Y1BA 2V53A 1SGDI 1SGYI 1CT2I 3SGQI
chains in the Genus database with same CATH superfamily
1X4SA 5J8FA 1CGII 1W3SA 1BMOA 2GVIA 2KCXA 1UHAA 2DB6A 2L7XA 1NXUA 3OVOA 1ULNA 2OD1A 2KMQA 2DIPA 1ULMA 2NU3I 2GKTI 1H0ZA 2KMRA 1HEVA 5FUWA 2N17A 2RIJA 4FKDA 1FAQA 3R5AA 2LUYA 1IY5A 1AN1I 2B0UC 1UVFA 2ROWA 1X74A 3BJIA 3E2IA 5E3RA 9WGAA 4OVOA 2QPOA 3D00A 2QQDA 1CGJI 1CT4I 1TBQR 3RU0A 1TBOA 4AMLA 1MJAA 1Y1CA 2JA1A 1LR9A 3SGBI 4UXJA 1K7VA 1Z7KB 1PTRA 1TIHA 4WP4A 4B6DA 2NU4I 2YUUA 2E73A 5FUXA 1FARA 4DNCA 1N13A 1XX6A 1U5KA 2ERWA 2CJSC 2J87A 1P9ZA 4JCVE 5DAEA 3UGIA 5E3PA 4L9MA 2OVOA 2JZMA 2VRWB 1BUSA 3UFFA 2LEOA 2RC4A 1RFHA 2SGFI 4E1PA 3FSYA 1PJUA 2NU1I 5FUVA 1DS2I 2M5XA 2NU0I 2ORWA 5JHWC 4A24A 2ENNA 5EX0A 1M8BA 4GI3C 3FC3A 1KBEA 1MJ9A 1OYVI 1OMTA 2LB7A 2NU2I 1HDLA 2E5RA 3R5CA 1HPTA 1K7UA 2ELIA 2PQ8A 3QWPA 3R5DA 1SGEI 2BUSA 1CSOI 1LR7A 3TO7A 3VE5A 1TBRR 2J9RA 1VDDA 3HH2C 2X3TA 2KMOA 2YQPA 1TOTA 2P6AC 1K7TA 1S20A 1SGRI 1YTPA 2UZ3A 3OXFA 1WTJA 2DKVA 3SEKC 2N1AB 1XBTA 3UOEA 1CHOI 2ARPF 2FNFX 2WGCA 1UUCA 2B8TA 2F3CI 2ENZA 1ULKA 3B4VC 4UXHA 3QTLD 1Y8FA 2N71A 1YU6C 2CWFA 1PPFI 4E1RA 3UGDA 5CCMA 2GKVA 5FUYA 1OMUA 1OVOA 3UEYA 1XA6A 1Q9BA 2KMPA 2GKRI 1PTQA 1CT0I 1NUBA 3TOBA 1IY6A 3KY9A 1TURA 2OZUA 1IW4A 1CE3A 1KMAA 1TGSI 1TBNA 1MT1A 2W0TA 1P9GA 2GIVA 5E3QA 5EX3A 7WGAA 1FYBA 5J8CA 3GOXA 2N52A 1SGPI 1SGQI 4HGUA 1W4RA 1PCEA 2CWHA 2WCYA 2JYYA 1MJBA 3OXLA 5HQ8A 3MEKA 1HJAI 1V1IA 2JXDA 3TOAA 2SGPI 3PDNA 1Z2IA 2SGDI 1UVGA 3TO9A 1KBFA 4MPIA 2QQ0A 1R0RI 4UXIA 1WKXA 2JW6A 2SGQI 2SGEI 3TJQA 1WGTA 1WGCA 1V1HA 2QQCA 5HI7A 2X52A 2XRCA 3OL0A 4SGBI 1TUSA 3CXLA 1LR8A 1DS3I 2CWGA 3E59A 2UVOA 1M8CA 3TO6A 3FSXA 2WVJA 1SGNI 1R79A 1Y1BA 2L8EA 2V53A 1SGDI 2V1CC 3OXGA 2ORVA 2A20A 2ODDA 2Y0MA 1SGYI 3R5BA 3UEJA 2V1CA 3VDUA 3VDPA 3QAHA 2OU2A 2QQEA 1FY7A 2K9HA 1CT2I 5CCLA 3UGLA 3SGQI
chains in the Genus database with same CATH topology
1X4SA 1CGII 1W3SA 1BMOA 2GVIA 2KCXA 2DB6A 2L7XA 3OVOA 2OD1A 2KMQA 2DIPA 2NU3I 2GKTI 1H0ZA 2KMRA 5FUWA 2N17A 4FKDA 1FAQA 2LUYA 1IY5A 1AN1I 2B0UC 1UVFA 2ROWA 1X74A 3BJIA 3E2IA 4OVOA 2QPOA 3D00A 2QQDA 1CGJI 1CT4I 1TBQR 3RU0A 1TBOA 1Y1CA 2JA1A 3SGBI 1LR9A 4UXJA 1Z7KB 1PTRA 1TIHA 4B6DA 2NU4I 2YUUA 2E73A 5FUXA 1FARA 1N13A 1XX6A 1U5KA 2ERWA 2CJSC 2J87A 4JCVE 5DAEA 3UGIA 4L9MA 2OVOA 2JZMA 2VRWB 1BUSA 3UFFA 2LEOA 2SGFI 1RFHA 4E1PA 1PJUA 2NU1I 5FUVA 1DS2I 2M5XA 2NU0I 2ORWA 5JHWC 4A24A 2ENNA 5EX0A 1M8BA 4GI3C 3FC3A 1KBEA 1HDLA 1OYVI 1OMTA 2NU2I 2E5RA 1HPTA 2ELIA 3QWPA 1SGEI 2BUSA 1LR7A 1CSOI 3VE5A 1TBRR 2J9RA 1VDDA 3HH2C 2YQPA 2KMOA 1TOTA 2P6AC 1SGRI 2UZ3A 1YTPA 3OXFA 3SEKC 2N1AB 1XBTA 1CHOI 2ARPF 2FNFX 1UUCA 2B8TA 2F3CI 2ENZA 3B4VC 4UXHA 3QTLD 1Y8FA 2N71A 1YU6C 1PPFI 4E1RA 3UGDA 5CCMA 2GKVA 5FUYA 1OMUA 1OVOA 3UEYA 1XA6A 2KMPA 2GKRI 1PTQA 1CT0I 1NUBA 1IY6A 3KY9A 1TURA 1IW4A 1CE3A 1KMAA 1TGSI 1TBNA 1MT1A 2W0TA 5EX3A 1FYBA 3GOXA 2N52A 1SGPI 1SGQI 4HGUA 1W4RA 1PCEA 2WCYA 3OXLA 2JYYA 5HQ8A 3MEKA 1HJAI 1V1IA 2JXDA 2SGPI 3PDNA 2SGDI 1UVGA 1KBFA 2QQ0A 1R0RI 4UXIA 2JW6A 2SGQI 2SGEI 3TJQA 1V1HA 2QQCA 5HI7A 4SGBI 2XRCA 3OL0A 1TUSA 3CXLA 1LR8A 1DS3I 3E59A 1M8CA 2WVJA 1SGNI 1R79A 1Y1BA 2L8EA 2V53A 1SGDI 2V1CC 3OXGA 2ORVA 2A20A 2ODDA 3UEJA 1SGYI 3VDPA 3VDUA 2V1CA 2QQEA 2K9HA 1CT2I 5CCLA 3UGLA 3SGQI
chains in the Genus database with same CATH homology


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