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


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