1SGDI

Asp 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
VDCSEYPKPACTDEYRPLCGSDNKTYGNKCNFCNAVVESNGTLTLSHFGKC
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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 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
molecule keywords Streptogrisin B
molecule tags Hydrolase/hydrolase inhibitor
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 1sgdI00
2GKTI 2SGFI 1DS2I 1SGNI 2N71A 1CT0I 1LR8A 1CE3A 3TJQA 2M5XA 1CT4I 2NU4I 2QQDA 2N52A 2JXDA 1IW4A 1UVFA 1UUCA 1BUSA 2NU2I 4HGUA 1Y1CA 2V53A 1SGRI 1Z7KB 1SGEI 2N17A 1OYVI 2ARPF 1CSOI 2WCYA 1OMTA 2KMPA 1TBRR 2JYYA 3HH2C 1R0RI 1M8BA 1SGPI 4GI3C 1PCEA 2OVOA 1AN1I 2P6AC 2GKVA 1TUSA 1CGJI 1OVOA 2SGPI 1OMUA 1HJAI 2B0UC 1PPFI 3B4VC 1H0ZA 1YTPA 3SGQI 2F3CI 1NUBA 1CGII 2NU3I 1YU6C 3SGBI 2KCXA 1BMOA 1TURA 3QTLD 2NU1I 2NU0I 1IY6A 1LR9A 1TIHA 2SGEI 1CHOI 2KMOA 1MT1A 2ERWA 4OVOA 2SGQI 2SGDI 2LEOA 2BUSA 2JZMA 1DS3I 1UVGA 1SGDI 1N13A 1SGYI 1HDLA 4SGBI 1FYBA 2XRCA 1IY5A 1CT2I 2KMRA 1SGQI 5DAEA 3SEKC 3OVOA 1TBQR 1Y1BA 1KMAA 2GKRI 1M8CA 5JHWC 2KMQA 1PJUA 1LR7A 2QQCA 1HPTA 1TGSI
chains in the Genus database with same CATH superfamily
2GKTI 2SGFI 1XBTA 1DS2I 1SGNI 2N71A 1CT0I 1LR8A 2DIPA 2JA1A 2ENNA 4MPIA 3TJQA 1CE3A 2LB7A 2ORVA 1FAQA 2CWFA 4E1RA 2OZUA 2M5XA 1CT4I 2NU4I 2QQDA 3E2IA 3UEJA 5FUXA 2N52A 1V1HA 2JXDA 1IW4A 1KBFA 5J8CA 1V1IA 1UVFA 1WGTA 3MEKA 1UUCA 1W4RA 5EX3A 3UGIA 1BUSA 2NU2I 2V1CA 4HGUA 3RU0A 3VE5A 1Y1CA 2V53A 3FSYA 2GIVA 1SGRI 4UXHA 2V1CC 1XA6A 1X74A 1Z7KB 2OU2A 4WP4A 1SGEI 5E3QA 9WGAA 3FSXA 2A20A 2N1AB 2N17A 2WVJA 1OYVI 5FUWA 3OXLA 1Q9BA 2ARPF 1CSOI 1RFHA 2WCYA 1OMTA 2UVOA 2KMPA 1TBRR 2PQ8A 4DNCA 2JYYA 3HH2C 2K9HA 5HQ8A 3TO9A 1R0RI 2X3TA 1M8BA 7WGAA 1Y8FA 4A24A 1K7VA 3UFFA 1SGPI 2GVIA 4GI3C 2CJSC 2ORWA 1PCEA 3QAHA 2OVOA 1TBNA 1AN1I 1P9GA 2P6AC 1VDDA 2CWHA 1TUSA 1CGJI 2DB6A 2GKVA 4AMLA 1KBEA 1K7TA 1OVOA 1P9ZA 1WKXA 2CWGA 2WGCA 3BJIA 2SGPI 3QWPA 3SGBI 1HEVA 1OMUA 1HJAI 1MJBA 1PPFI 2B0UC 4JCVE 3B4VC 1R79A 1ULMA 1X4SA 1H0ZA 1YTPA 3SGQI 2F3CI 5FUYA 4FKDA 1NUBA 2ODDA 1Z2IA 1UHAA 4UXIA 4L9MA 4B6DA 3D00A 1CGII 2NU3I 1MJ9A 1YU6C 2UZ3A 1FARA 1BMOA 2KCXA 1TURA 2L7XA 3PDNA 3R5CA 4UXJA 2X52A 3KY9A 3QTLD 3GOXA 1S20A 2NU1I 3VDPA 5CCLA 2NU0I 1IY6A 1LR9A 1TIHA 3OXFA 2JW6A 2SGEI 1CHOI 2L8EA 3UGLA 2RIJA 2KMOA 1MT1A 2E73A 2ERWA 4OVOA 2SGQI 2SGDI 2LUYA 3TOBA 2LEOA 3VDUA 5HI7A 2BUSA 3TOAA 2ENZA 2JZMA 1DS3I 5CCMA 1UVGA 2DKVA 1TOTA 1SGDI 1XX6A 1N13A 2YQPA 1WTJA 1PTQA 3UOEA 1SGYI 1HDLA 4SGBI 3TO7A 5J8FA 2W0TA 2XRCA 1IY5A 3R5BA 1FYBA 1WGCA 3UGDA 1ULKA 1PTRA 3CXLA 2ELIA 4E1PA 5E3RA 1CT2I 1K7UA 3TO6A 2KMRA 2J87A 1SGQI 2QQ0A 5DAEA 5EX0A 2VRWB 3SEKC 3UEYA 1MJAA 3OVOA 1TBQR 1Y1BA 2FNFX 2B8TA 2RC4A 1W3SA 1KMAA 1FY7A 2GKRI 2J9RA 1M8CA 5JHWC 2OD1A 2ROWA 3R5AA 1U5KA 2KMQA 2QQEA 2E5RA 1TBOA 3R5DA 2Y0MA 1PJUA 3OL0A 1LR7A 3E59A 3OXGA 5FUVA 1ULNA 2QPOA 2QQCA 1HPTA 1NXUA 5E3PA 2YUUA 3FC3A 1TGSI
chains in the Genus database with same CATH topology
2GKTI 2SGFI 1XBTA 1DS2I 1SGNI 2N71A 1CT0I 1LR8A 2DIPA 2JA1A 2ENNA 1CE3A 3TJQA 2ORVA 1FAQA 4E1RA 2M5XA 1CT4I 2NU4I 2QQDA 3E2IA 3UEJA 5FUXA 2N52A 1V1HA 2JXDA 1IW4A 1KBFA 1V1IA 1UVFA 3MEKA 1UUCA 1W4RA 5EX3A 3UGIA 1BUSA 2NU2I 2V1CA 4HGUA 3RU0A 3VE5A 1Y1CA 2V53A 1SGRI 4UXHA 2V1CC 1XA6A 1X74A 1Z7KB 1SGEI 2A20A 2N1AB 2N17A 2WVJA 1OYVI 5FUWA 3OXLA 2ARPF 1CSOI 1RFHA 2WCYA 1OMTA 2KMPA 1TBRR 5HQ8A 2JYYA 3HH2C 2K9HA 1R0RI 1M8BA 1Y8FA 4A24A 3UFFA 1SGPI 2GVIA 4GI3C 2CJSC 2ORWA 1PCEA 2OVOA 1TBNA 1AN1I 2P6AC 1VDDA 2GKVA 1TUSA 1CGJI 2DB6A 1KBEA 3SGBI 1OVOA 3QWPA 3BJIA 2SGPI 1OMUA 1HJAI 2B0UC 1PPFI 4JCVE 3B4VC 1R79A 1X4SA 1H0ZA 1YTPA 3SGQI 2F3CI 4FKDA 1NUBA 2ODDA 4UXIA 4L9MA 4B6DA 3D00A 1CGII 2NU3I 1YU6C 2UZ3A 3PDNA 1FARA 1BMOA 2KCXA 1TURA 2L7XA 4UXJA 5FUYA 3KY9A 3QTLD 3GOXA 3VDPA 2NU1I 5CCLA 2NU0I 1IY6A 1LR9A 1TIHA 3OXFA 2JW6A 2SGEI 1CHOI 2L8EA 3UGLA 2KMOA 1MT1A 2E73A 2ERWA 4OVOA 2SGQI 2SGDI 2LUYA 2LEOA 3VDUA 5HI7A 2BUSA 2ENZA 2JZMA 1DS3I 5CCMA 1UVGA 1TOTA 1SGDI 1XX6A 1N13A 2YQPA 1PTQA 1SGYI 1HDLA 4SGBI 2W0TA 2XRCA 1IY5A 1FYBA 3UGDA 3CXLA 1PTRA 2ELIA 4E1PA 1CT2I 2KMRA 2J87A 1SGQI 2QQ0A 5DAEA 5EX0A 2VRWB 3SEKC 3UEYA 3OVOA 1TBQR 1Y1BA 2FNFX 2B8TA 1KMAA 1W3SA 2GKRI 2J9RA 1M8CA 5JHWC 2OD1A 2ROWA 1U5KA 2KMQA 2QQEA 2E5RA 1TBOA 1PJUA 3OL0A 1LR7A 3E59A 3OXGA 5FUVA 2QPOA 2QQCA 1HPTA 2YUUA 3FC3A 1TGSI
chains in the Genus database with same CATH homology


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