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


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