1SGEI

Glu 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
VDCSEYPKPACTEEYRPLCGSDNKTYGNKCNFCNAVVESNGTLTLSHFGKC
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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 pHs
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 1sgeI00
1CT2I 2ARPF 2BUSA 1MT1A 1TBQR 1LR9A 4OVOA 3OVOA 1M8BA 3QTLD 1CGII 1BUSA 1CE3A 1PCEA 1TUSA 2F3CI 1Y1BA 2NU3I 1HJAI 2XRCA 1SGYI 1UVFA 2NU1I 2GKVA 1AN1I 2JZMA 1BMOA 1LR7A 1H0ZA 2N17A 1DS2I 2JYYA 1SGRI 1DS3I 1Z7KB 1PJUA 1SGDI 1KMAA 2SGQI 2N71A 2SGPI 1Y1CA 1OYVI 3HH2C 3B4VC 4GI3C 1OMUA 2M5XA 5JHWC 1SGNI 1PPFI 1IW4A 2KMRA 1LR8A 1YU6C 1CGJI 1M8CA 2NU4I 2NU0I 1TIHA 1YTPA 2P6AC 1TBRR 1CT4I 2SGFI 1CSOI 1UUCA 1OVOA 1NUBA 2ERWA 5DAEA 3SGQI 1HPTA 2SGEI 2LEOA 4SGBI 2N52A 1CHOI 1N13A 2JXDA 1TGSI 2QQCA 2KMQA 1HDLA 1CT0I 1SGEI 1OMTA 3SGBI 1IY5A 1R0RI 1FYBA 2QQDA 2V53A 2KMPA 2GKTI 3SEKC 1SGPI 2WCYA 3TJQA 1SGQI 2B0UC 2SGDI 1UVGA 1IY6A 2NU2I 2OVOA 4HGUA 1TURA 2GKRI 2KCXA 2KMOA
chains in the Genus database with same CATH superfamily
2CWGA 1CT2I 2ARPF 2VRWB 2ODDA 2BUSA 1MT1A 2PQ8A 3KY9A 1RFHA 2W0TA 1TBQR 2J87A 3UOEA 3TO9A 1X4SA 2V1CC 3PDNA 1LR9A 2UZ3A 4WP4A 1MJ9A 2ROWA 3FSYA 3OVOA 4OVOA 1M8BA 4A24A 1TBOA 1WKXA 3QTLD 4FKDA 1VDDA 1CGII 4DNCA 1BUSA 1CE3A 1NXUA 1PCEA 4L9MA 1TUSA 2ENZA 1K7TA 4UXHA 2ORWA 1FARA 2F3CI 5EX3A 3TO6A 1Y1BA 2WGCA 3VDPA 2V1CA 2NU3I 1Z2IA 1HJAI 2B8TA 2GVIA 2XRCA 1SGYI 3UEJA 1UVFA 2NU1I 2GKVA 1AN1I 2OZUA 2JZMA 3TOAA 1W4RA 3TO7A 2CWHA 3UGLA 1BMOA 1LR7A 2CWFA 1H0ZA 2N17A 1DS2I 2JYYA 1SGRI 2J9RA 3R5BA 1DS3I 5HI7A 1Z7KB 2RIJA 4E1RA 3OXFA 3RU0A 1PJUA 1SGDI 2Y0MA 3R5DA 2QQEA 3R5AA 5E3QA 3MEKA 1KMAA 2SGQI 2E73A 5J8FA 1XA6A 2CJSC 2DIPA 2N71A 2SGPI 1Q9BA 1Y1CA 1P9ZA 4JCVE 3UEYA 4B6DA 2WVJA 1OYVI 2JA1A 5HQ8A 5FUWA 1PTRA 2YUUA 3HH2C 3QWPA 2LB7A 3B4VC 4GI3C 4UXIA 7WGAA 3VE5A 4UXJA 2DKVA 1OMUA 3QAHA 3R5CA 1UHAA 1XBTA 3FSXA 2M5XA 2A20A 3E2IA 5JHWC 2GIVA 3E59A 1SGNI 1PPFI 2QQ0A 1IW4A 2KMRA 1LR8A 1YU6C 4E1PA 1XX6A 1CGJI 5FUVA 1M8CA 3FC3A 2NU4I 1ULMA 3TOBA 1K7VA 2NU0I 2L7XA 1TIHA 1YTPA 1TOTA 2P6AC 3CXLA 1HEVA 5CCLA 3OXLA 3OXGA 1TBRR 1CT4I 2SGFI 1KBFA 1CSOI 3BJIA 1MJBA 1OVOA 1UUCA 1NUBA 2L8EA 2LUYA 2ERWA 1KBEA 3D00A 5DAEA 1V1HA 2K9HA 3SGQI 1HPTA 2RC4A 2SGEI 5EX0A 2X3TA 5FUYA 1Y8FA 1R79A 2LEOA 2ORVA 5E3PA 3OL0A 1U5KA 4SGBI 5FUXA 2N52A 1ULKA 2N1AB 1WGTA 1CHOI 1K7UA 1N13A 2ELIA 2JXDA 1ULNA 1TGSI 1X74A 2E5RA 2QQCA 2KMQA 1HDLA 2JW6A 1CT0I 1SGEI 1OMTA 3UGIA 1FY7A 3SGBI 1S20A 2ENNA 1IY5A 5J8CA 1MJAA 4AMLA 2OD1A 1R0RI 2QPOA 1FYBA 2QQDA 2YQPA 1PTQA 2KMPA 2V53A 3UFFA 9WGAA 4MPIA 3GOXA 2GKTI 3VDUA 3SEKC 1SGPI 1WTJA 1W3SA 1FAQA 1WGCA 2DB6A 2WCYA 2UVOA 1P9GA 3TJQA 1SGQI 2B0UC 3UGDA 2SGDI 5E3RA 1UVGA 1IY6A 2NU2I 1TBNA 2FNFX 2OU2A 2OVOA 4HGUA 5CCMA 1TURA 2GKRI 2KCXA 2X52A 2KMOA 1V1IA
chains in the Genus database with same CATH topology
1CT2I 2ARPF 2VRWB 2ODDA 2BUSA 1MT1A 3KY9A 1RFHA 2W0TA 1TBQR 2J87A 1X4SA 2V1CC 3PDNA 1LR9A 2UZ3A 2ROWA 4OVOA 4A24A 3OVOA 1M8BA 1TBOA 3QTLD 4FKDA 1VDDA 1CGII 1BUSA 1CE3A 1PCEA 4L9MA 1TUSA 2ENZA 4UXHA 2ORWA 1FARA 2F3CI 5EX3A 3VDPA 1Y1BA 2V1CA 2NU3I 1HJAI 2B8TA 2GVIA 2XRCA 1SGYI 3UEJA 1UVFA 2NU1I 2GKVA 1AN1I 2JZMA 1W4RA 3UGLA 1BMOA 1LR7A 1H0ZA 2N17A 1DS2I 2JYYA 1SGRI 2J9RA 1DS3I 5HI7A 1Z7KB 4E1RA 3OXFA 3RU0A 1PJUA 1SGDI 2QQEA 3MEKA 1KMAA 2SGQI 2E73A 1XA6A 2CJSC 2DIPA 2N71A 2SGPI 4JCVE 1Y1CA 3UEYA 4B6DA 2WVJA 1OYVI 2JA1A 5HQ8A 5FUWA 1PTRA 2YUUA 3HH2C 3QWPA 3B4VC 4GI3C 4UXIA 3VE5A 4UXJA 1OMUA 1XBTA 2M5XA 2A20A 3E2IA 5JHWC 3E59A 1SGNI 1PPFI 2QQ0A 1IW4A 2KMRA 1LR8A 1YU6C 4E1PA 1XX6A 1CGJI 5FUVA 1M8CA 3FC3A 2NU4I 2NU0I 2L7XA 1TIHA 1YTPA 1TOTA 2P6AC 3CXLA 5CCLA 3OXLA 3OXGA 1TBRR 1CT4I 2SGFI 1KBFA 1CSOI 3BJIA 1UUCA 1OVOA 1NUBA 2L8EA 2LUYA 2ERWA 1KBEA 3D00A 5DAEA 1V1HA 2K9HA 3SGQI 1HPTA 2SGEI 5EX0A 5FUYA 1Y8FA 1R79A 2LEOA 2ORVA 3OL0A 1U5KA 4SGBI 5FUXA 2N52A 2N1AB 1CHOI 1N13A 2ELIA 2JXDA 1TGSI 1X74A 2E5RA 2QQCA 2KMQA 1HDLA 2JW6A 1CT0I 1SGEI 1OMTA 3UGIA 3SGBI 2ENNA 1IY5A 2OD1A 1R0RI 2QPOA 1FYBA 2QQDA 2YQPA 1PTQA 2KMPA 2V53A 3UFFA 3GOXA 2GKTI 3VDUA 3SEKC 1SGPI 1W3SA 1FAQA 2DB6A 2WCYA 3TJQA 1SGQI 2B0UC 3UGDA 2SGDI 1UVGA 1IY6A 2NU2I 1TBNA 2FNFX 2OVOA 4HGUA 5CCMA 1TURA 2GKRI 2KCXA 2KMOA 1V1IA
chains in the Genus database with same CATH homology


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