2SGQI

Gln 18 variant of turkey ovomucoid inhibitor third domain complexed with streptomyces griseus proteinase b at ph 6.5
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
51
structure length
51
Chain Sequence
VDCSEYPKPACTQEYRPLCGSDNKTYGNKCNFCNAVVESNGTLTLSHFGKC
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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 Streptogrisin B
publication title Recruitment of a Buried K+ Ion to Stabilize the Negative Charge of Ionized P1 in the Hydrophobic Pocket: Crystal Structures of Glu18, Gln18, Asp18 and Asn18 Variants of Turkey Ovomucoid Inhibitor Third Domain Complexed with Streptomyces griseus Protease B at Various pH's
rcsb
source organism Meleagris gallopavo
total genus 13
structure length 51
sequence length 51
ec nomenclature
pdb deposition date 1999-03-25

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
I PF00050 Kazal_1 Kazal-type serine protease inhibitor 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 2sgqI00
2NU1I 2NU4I 3OVOA 1N13A 2ERWA 2GKVA 3HH2C 2OVOA 1TUSA 4OVOA 5DAEA 2KCXA 1SGNI 1YU6C 1BMOA 3TJQA 2WCYA 1MT1A 2NU3I 2GKRI 1OVOA 1TBQR 2LEOA 1DS3I 1CSOI 1TBRR 1PJUA 1OYVI 1SGDI 2SGPI 2B0UC 4SGBI 1OMUA 1OMTA 1Y1BA 1HPTA 1SGYI 1CHOI 1TGSI 4GI3C 1IY6A 1PCEA 1TIHA 1DS2I 4HGUA 2P6AC 2M5XA 1CGII 2SGQI 1HDLA 3SGBI 1M8CA 1Y1CA 2V53A 2ARPF 2QQDA 1H0ZA 1UVFA 2F3CI 2QQCA 2KMOA 2N71A 1M8BA 3SEKC 1BUSA 2N52A 2JXDA 1SGRI 1R0RI 1CGJI 1HJAI 2SGEI 1LR9A 1Z7KB 1IY5A 2GKTI 1CT0I 2JYYA 1TURA 1SGQI 1CT2I 2XRCA 2BUSA 1FYBA 1LR8A 2KMRA 1YTPA 1NUBA 1SGEI 1KMAA 3QTLD 1IW4A 1AN1I 2SGFI 1UVGA 1CT4I 3B4VC 1SGPI 5JHWC 3SGQI 2NU2I 1UUCA 2N17A 2NU0I 1CE3A 1LR7A 2KMQA 2KMPA 2JZMA 1PPFI 2SGDI
chains in the Genus database with same CATH superfamily
1PTQA 2ORVA 2NU1I 2NU4I 3OVOA 1MJBA 3OXLA 1N13A 3TO9A 2WVJA 2ERWA 2A20A 2GKVA 2DIPA 2L8EA 3HH2C 4UXHA 3OL0A 2OVOA 1TUSA 3R5DA 4MPIA 4OVOA 1RFHA 2GIVA 2X52A 5DAEA 2KCXA 1SGNI 1YU6C 1X4SA 1BMOA 4FKDA 3TJQA 4A24A 2WCYA 1MT1A 1X74A 2X3TA 2NU3I 2QQEA 2GKRI 1OVOA 1TBQR 2LEOA 1V1IA 2JW6A 1DS3I 2B8TA 2Y0MA 2YQPA 1CSOI 1TBRR 3R5AA 5FUYA 1XA6A 4UXJA 1HEVA 3UEJA 1PJUA 1OYVI 1SGDI 1FAQA 1TBOA 1P9GA 2B0UC 2SGPI 3OXGA 1OMUA 4SGBI 3E2IA 1OMTA 1Y1BA 4UXIA 3UGLA 1HPTA 1SGYI 1W4RA 1CHOI 3MEKA 1TGSI 1WKXA 1WGTA 3QAHA 4JCVE 1PTRA 1K7UA 1Y8FA 4GI3C 1IY6A 5E3PA 2V1CA 1PCEA 1UHAA 4WP4A 1TIHA 1U5KA 1DS2I 2ROWA 1K7VA 4HGUA 2P6AC 2M5XA 1CGII 2SGQI 3TOAA 1HDLA 3PDNA 1ULKA 2ORWA 2CWHA 1KBEA 1M8CA 1XBTA 3SGBI 1Y1CA 2RC4A 2J9RA 2V53A 3VDUA 2ARPF 2QQDA 2ODDA 4B6DA 1H0ZA 1UVFA 2F3CI 2QQCA 2J87A 2KMOA 1M8BA 2N71A 3SEKC 3TOBA 2PQ8A 5CCMA 5EX3A 2DB6A 1BUSA 2N52A 2FNFX 1ULMA 3VDPA 3OXFA 1Z2IA 2CWFA 2JXDA 1SGRI 1R0RI 3QWPA 1CGJI 2E5RA 1MJAA 1S20A 3FSYA 1TBNA 1HJAI 1Q9BA 4L9MA 3RU0A 1NXUA 2DKVA 2ENNA 2SGEI 3VE5A 1MJ9A 1LR9A 1Z7KB 1W3SA 1K7TA 5HQ8A 2K9HA 2QQ0A 2JA1A 1IY5A 2CJSC 2GKTI 5HI7A 4AMLA 1CT0I 2JYYA 1TURA 2V1CC 3CXLA 3E59A 1SGQI 1CT2I 2XRCA 2ELIA 5J8FA 2BUSA 2UVOA 5EX0A 1FARA 2OZUA 2VRWB 5E3QA 1FYBA 2UZ3A 1FY7A 1LR8A 3KY9A 3UGDA 4DNCA 2RIJA 4E1RA 9WGAA 5J8CA 2GVIA 2L7XA 2ENZA 2KMRA 1WGCA 1YTPA 1NUBA 1SGEI 2E73A 1KMAA 3QTLD 1IW4A 5CCLA 3BJIA 1AN1I 1VDDA 1KBFA 2CWGA 4E1PA 1XX6A 2OD1A 1TOTA 1R79A 5FUVA 3TO6A 2SGFI 1UVGA 1CT4I 1WTJA 3GOXA 3B4VC 1SGPI 2LB7A 3SGQI 7WGAA 2NU2I 5JHWC 1UUCA 5E3RA 2QPOA 3D00A 2N17A 2NU0I 1CE3A 1ULNA 2LUYA 2WGCA 1V1HA 2W0TA 3R5CA 3UGIA 2YUUA 1LR7A 3TO7A 3UEYA 2KMQA 2KMPA 2N1AB 3R5BA 3FC3A 2JZMA 3UFFA 1PPFI 3UOEA 3FSXA 5FUXA 2SGDI 5FUWA 2OU2A 1P9ZA
chains in the Genus database with same CATH topology
1PTQA 2ORVA 2NU1I 2NU4I 3OVOA 3OXLA 1N13A 2WVJA 2ERWA 2A20A 2GKVA 2DIPA 2L8EA 3HH2C 4UXHA 3OL0A 2OVOA 1TUSA 4OVOA 1RFHA 5DAEA 2KCXA 1SGNI 1YU6C 1X4SA 1BMOA 4FKDA 3TJQA 4A24A 2WCYA 1MT1A 1X74A 2NU3I 2QQEA 2GKRI 1OVOA 1TBQR 2LEOA 1V1IA 2JW6A 1DS3I 2B8TA 2YQPA 1CSOI 1TBRR 5FUYA 1XA6A 4UXJA 3UEJA 1PJUA 1OYVI 1SGDI 1FAQA 1TBOA 2SGPI 2B0UC 3OXGA 4SGBI 1OMUA 4UXIA 3E2IA 1OMTA 1Y1BA 3UGLA 3UGDA 1HPTA 1SGYI 1W4RA 1CHOI 3MEKA 1TGSI 4JCVE 1PTRA 1Y8FA 4GI3C 1IY6A 2V1CA 1PCEA 1TIHA 1U5KA 1DS2I 2ROWA 4HGUA 2P6AC 2M5XA 1CGII 2SGQI 1HDLA 3PDNA 2ORWA 1KBEA 1M8CA 1XBTA 3SGBI 1Y1CA 2J9RA 2V53A 3VDUA 2ARPF 2QQDA 2ODDA 4B6DA 1H0ZA 1UVFA 2F3CI 2QQCA 2J87A 2KMOA 1M8BA 2N71A 3SEKC 1BUSA 5CCMA 5EX3A 2DB6A 2N52A 2FNFX 3OXFA 2JXDA 1SGRI 1R0RI 3QWPA 1CGJI 2E5RA 4L9MA 1TBNA 1HJAI 3RU0A 1KBFA 3VE5A 2ENNA 2SGEI 1LR9A 1Z7KB 1W3SA 5HQ8A 2K9HA 2QQ0A 2JA1A 1IY5A 2CJSC 2GKTI 5HI7A 1CT0I 2JYYA 1TURA 2V1CC 3CXLA 3E59A 1SGQI 1CT2I 2XRCA 2ELIA 2BUSA 5EX0A 1FARA 2VRWB 1FYBA 2UZ3A 1LR8A 3KY9A 4E1RA 2GVIA 2L7XA 2ENZA 2KMRA 1YTPA 1NUBA 1SGEI 2E73A 1KMAA 3QTLD 1IW4A 5CCLA 3BJIA 1AN1I 1VDDA 4E1PA 1XX6A 2OD1A 1TOTA 1R79A 5FUVA 2SGFI 1UVGA 1CT4I 3GOXA 3B4VC 1SGPI 5JHWC 3SGQI 2NU2I 1UUCA 2QPOA 3D00A 2N17A 2NU0I 1CE3A 2LUYA 1V1HA 2W0TA 3UGIA 2YUUA 1LR7A 3UEYA 2KMQA 2KMPA 2N1AB 3FC3A 2JZMA 3UFFA 1PPFI 3VDPA 5FUXA 2SGDI 5FUWA
chains in the Genus database with same CATH homology


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