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


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