3QTLD

Structural basis for dual-inhibition mechanism of a non-classical kazal-type serine protease inhibitor from horseshoe crab in complex with subtilisin
Total Genus 9
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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
9
sequence length
75
structure length
75
Chain Sequence
APCPHTYKPVCGANGEVYDNECFLNKAGIEPAESWETCRGHELCPSVCTEEYDPVCVEGKIYGNRCMQSHFCGKV
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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 Hydrolase/hydrolase inhibitor
molecule keywords Subtilisin-like serin protease
publication title Structural basis for dual-inhibition mechanism of a non-classical kazal-type serine protease inhibitor from horseshoe crab in complex with subtilisin.
pubmed doi rcsb
source organism Bacillus licheniformis
total genus 9
structure length 75
sequence length 75
ec nomenclature
pdb deposition date 2011-02-23
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 3qtlD00
2QQDA 3QTLD 1SGNI 1DS2I 1R0RI 1PPFI 2WCYA 1SGQI 2P6AC 2NU2I 2ARPF 4HGUA 1IW4A 1IY6A 2JYYA 1M8BA 1MT1A 2SGFI 1CHOI 2N17A 2ERWA 1OYVI 1Y1CA 1TGSI 3SGBI 2BUSA 2QQCA 2F3CI 2XRCA 3SGQI 1PCEA 2GKRI 2NU4I 2LEOA 1DS3I 4GI3C 1KMAA 1LR7A 2JZMA 2GKVA 3B4VC 2KCXA 3OVOA 1CGJI 1TIHA 2GKTI 2KMQA 2NU0I 1PJUA 1Z7KB 1CGII 1CT2I 1NUBA 2SGDI 1OMTA 1BUSA 5DAEA 3TJQA 1Y1BA 1TUSA 5JHWC 1SGPI 1HPTA 4SGBI 1UVGA 2B0UC 2NU3I 2SGPI 1N13A 1YU6C 1HDLA 2KMPA 1FYBA 1LR9A 1SGEI 1YTPA 2NU1I 1SGRI 2JXDA 1BMOA 2SGQI 1UUCA 1TURA 2OVOA 3SEKC 1TBRR 1OVOA 1SGDI 2N71A 1HJAI 2M5XA 3HH2C 1IY5A 1OMUA 1CT0I 2N52A 2SGEI 1CE3A 1UVFA 2KMOA 2V53A 1M8CA 1H0ZA 4OVOA 2KMRA 1SGYI 1AN1I 1TBQR 1CT4I 1CSOI 1LR8A
chains in the Genus database with same CATH superfamily
3TOAA 2E5RA 2QQDA 1HEVA 2UVOA 5FUYA 5J8FA 5CCLA 3OXGA 2CJSC 2YQPA 3QTLD 1RFHA 3TO6A 3QWPA 1P9ZA 1SGNI 4WP4A 1DS2I 3MEKA 2JA1A 2ORWA 5J8CA 4DNCA 4A24A 1ULKA 2JW6A 4E1RA 1R0RI 3FSYA 1VDDA 1PPFI 1WGCA 1V1IA 3R5BA 3VE5A 2ENZA 1K7UA 2W0TA 2WCYA 3RU0A 1SGQI 3UGIA 2P6AC 2DKVA 2ARPF 2NU2I 1XBTA 2WGCA 3R5AA 4HGUA 2OD1A 3E59A 3UEYA 1IW4A 2A20A 2PQ8A 2ODDA 3OXLA 1IY6A 4UXJA 5FUVA 2JYYA 2ROWA 1M8BA 1MT1A 2SGFI 1CHOI 2ERWA 1ULNA 1OYVI 2N17A 2V1CC 1MJ9A 4UXIA 1K7VA 1Y1CA 1TGSI 3SGBI 2BUSA 3FC3A 2QQCA 1Y8FA 2F3CI 2XRCA 4E1PA 2J87A 4JCVE 3SGQI 1PCEA 2GKRI 2NU4I 2LEOA 1DS3I 1Q9BA 1XX6A 4GI3C 5E3QA 3UOEA 3R5DA 1LR7A 1W4RA 5FUWA 3TO7A 1KMAA 2CWGA 2JZMA 1XA6A 2GKVA 1X74A 2ORVA 3B4VC 4MPIA 2GVIA 2KCXA 4L9MA 1WKXA 3OVOA 1CGJI 1TIHA 2GKTI 2RIJA 2KMQA 1Z2IA 2NU0I 1ULMA 1PJUA 2WVJA 3VDUA 3OXFA 2L7XA 3UGLA 2VRWB 1Z7KB 4UXHA 1X4SA 3KY9A 1FY7A 3PDNA 1CGII 1MJAA 2Y0MA 1CT2I 1NUBA 2QQEA 2SGDI 1OMTA 2QPOA 2RC4A 1BUSA 1MJBA 2OZUA 1TBOA 5DAEA 5HI7A 3TJQA 1Y1BA 1S20A 3VDPA 1TUSA 2B8TA 5JHWC 1SGPI 1HPTA 2FNFX 4SGBI 3UFFA 2ELIA 1UVGA 1PTQA 1WGTA 1KBEA 2GIVA 2B0UC 2NU3I 2SGPI 1N13A 1WTJA 1YU6C 3R5CA 3UGDA 2KMPA 1HDLA 2OU2A 2DB6A 1FYBA 1LR9A 1W3SA 1SGEI 5HQ8A 1YTPA 2L8EA 2NU1I 1TBNA 1SGRI 9WGAA 2JXDA 3TOBA 2QQ0A 1BMOA 5EX0A 2SGQI 1UUCA 1TURA 2J9RA 2OVOA 2LB7A 3SEKC 3UEJA 5CCMA 2N1AB 1R79A 1NXUA 1TBRR 1OVOA 1SGDI 1U5KA 3TO9A 2N71A 1HJAI 2M5XA 3HH2C 3OL0A 3D00A 1IY5A 1OMUA 1K7TA 2V1CA 2X52A 3GOXA 1KBFA 1CT0I 1PTRA 1V1HA 2N52A 2SGEI 3E2IA 1FARA 1TOTA 2UZ3A 4B6DA 1UHAA 2E73A 1CE3A 2CWFA 1UVFA 2KMOA 2V53A 4FKDA 1M8CA 2DIPA 2X3TA 2CWHA 2LUYA 2YUUA 3BJIA 1H0ZA 4OVOA 2ENNA 5E3PA 5FUXA 2KMRA 2K9HA 7WGAA 1SGYI 5EX3A 1AN1I 1FAQA 1TBQR 1P9GA 3FSXA 5E3RA 4AMLA 1CT4I 1CSOI 3QAHA 1LR8A 3CXLA
chains in the Genus database with same CATH topology
2E5RA 2QQDA 5FUYA 5CCLA 3OXGA 2CJSC 2YQPA 3QTLD 1RFHA 3QWPA 1SGNI 1DS2I 3MEKA 2JA1A 2ORWA 4A24A 2JW6A 4E1RA 1R0RI 1VDDA 1PPFI 1V1IA 3VE5A 2ENZA 2WCYA 2W0TA 3RU0A 1SGQI 3UGIA 2P6AC 2NU2I 2ARPF 4HGUA 1XBTA 2OD1A 3E59A 3UEYA 1IW4A 2A20A 2ODDA 3OXLA 1IY6A 4UXJA 5FUVA 2JYYA 2ROWA 1M8BA 1MT1A 2SGFI 1CHOI 2ERWA 1OYVI 2N17A 2V1CC 4UXIA 1Y1CA 1TGSI 3SGBI 2BUSA 3FC3A 2QQCA 1Y8FA 2F3CI 2XRCA 4E1PA 2J87A 4JCVE 3SGQI 1PCEA 2GKRI 2NU4I 2LEOA 1DS3I 1XX6A 4GI3C 1KMAA 1LR7A 1W4RA 5FUWA 2JZMA 1XA6A 2GKVA 1X74A 2ORVA 3B4VC 2GVIA 2KCXA 4L9MA 3OVOA 1CGJI 1TIHA 2GKTI 2KMQA 2NU0I 1PJUA 2WVJA 3VDUA 3OXFA 2L7XA 3UGLA 2VRWB 1Z7KB 4UXHA 1X4SA 3KY9A 3PDNA 1CGII 1CT2I 1NUBA 2QQEA 2SGDI 1OMTA 2QPOA 1BUSA 1TBOA 5DAEA 5HI7A 3TJQA 1Y1BA 3VDPA 1TUSA 2B8TA 5JHWC 1SGPI 1HPTA 2FNFX 4SGBI 3UFFA 2ELIA 1UVGA 1PTQA 1KBEA 2B0UC 2NU3I 2SGPI 1N13A 1YU6C 3UGDA 1HDLA 2KMPA 2DB6A 1FYBA 1LR9A 1W3SA 1SGEI 5HQ8A 1YTPA 2L8EA 2NU1I 1TBNA 1SGRI 2JXDA 2QQ0A 1BMOA 5EX0A 2SGQI 1UUCA 1TURA 2J9RA 2OVOA 3SEKC 3UEJA 5CCMA 2N1AB 1R79A 1TBRR 1OVOA 1SGDI 1U5KA 2N71A 1HJAI 2M5XA 3HH2C 3OL0A 3D00A 1IY5A 1OMUA 3GOXA 2V1CA 1KBFA 1CT0I 1PTRA 1V1HA 2N52A 2SGEI 3E2IA 1FARA 1TOTA 2UZ3A 4B6DA 2E73A 1CE3A 1UVFA 2KMOA 2V53A 4FKDA 1M8CA 2DIPA 2LUYA 2YUUA 3BJIA 1H0ZA 4OVOA 2ENNA 5FUXA 2KMRA 2K9HA 1SGYI 5EX3A 1AN1I 1FAQA 1TBQR 1CT4I 1CSOI 1LR8A 3CXLA
chains in the Genus database with same CATH homology


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