2SGDI

Asp 18 variant of turkey ovomucoid inhibitor third domain complexed with streptomyces griseus proteinase b at ph 10.7
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
b'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 pHs
rcsb
molecule keywords Streptogrisin B
source organism Meleagris gallopavo
molecule tags Hydrolase/hydrolase inhibitor
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 2sgdI00
2SGDI 1OMTA 1HPTA 1IW4A 1CGII 2ARPF 1IY6A 1TUSA 1TURA 4HGUA 1UVFA 1CT0I 1UVGA 2N71A 1HJAI 1CE3A 1PJUA 2OVOA 1TIHA 1SGYI 2NU3I 1CHOI 5DAEA 2NU1I 1SGQI 1TBQR 1Y1BA 2M5XA 1BUSA 1Y1CA 2KCXA 3TJQA 2WCYA 2NU2I 1TGSI 1H0ZA 2KMRA 1PPFI 2JXDA 1N13A 2F3CI 2GKRI 2B0UC 1OVOA 1MT1A 2QQCA 4OVOA 2SGFI 2ERWA 1CGJI 2XRCA 2SGQI 2N17A 1M8BA 2V53A 3OVOA 2KMOA 2QQDA 2BUSA 1CT4I 1DS2I 1UUCA 2N52A 2KMPA 4SGBI 2NU0I 2SGPI 1Z7KB 2GKTI 2LEOA 1R0RI 1FYBA 1KMAA 2JYYA 3HH2C 1SGDI 1YU6C 1CSOI 1NUBA 1HDLA 1SGEI 1YTPA 2SGEI 2NU4I 5JHWC 1TBRR 1OYVI 1IY5A 2JZMA 3SGQI 1AN1I 1SGPI 1LR7A 1PCEA 3SGBI 1LR9A 1SGRI 1M8CA 3B4VC 1LR8A 1BMOA 2P6AC 1CT2I 1SGNI 2GKVA 2KMQA 1DS3I 1OMUA 4GI3C 3SEKC 3QTLD
chains in the Genus database with same CATH superfamily
3TO9A 1FAQA 2SGDI 1OMTA 1HPTA 2LUYA 3UGIA 1IW4A 1CGII 1VDDA 2ARPF 1IY6A 1TBOA 1TUSA 2JA1A 5EX3A 1FY7A 1TURA 4HGUA 1UVFA 1CT0I 1UVGA 2YUUA 2N71A 3UEYA 4WP4A 4FKDA 1HJAI 5HI7A 1PJUA 5FUYA 1CE3A 1Z2IA 3OXGA 1MJBA 1KBFA 1WTJA 2OVOA 1XA6A 1TIHA 1WGTA 1SGYI 3PDNA 5E3QA 2NU3I 1V1IA 1XBTA 2L8EA 1NXUA 2JW6A 2UVOA 1CHOI 2OU2A 2K9HA 3KY9A 4JCVE 5FUVA 1Q9BA 5DAEA 2NU1I 5HQ8A 1SGQI 1TBQR 3R5BA 2V1CA 4E1PA 1Y1BA 2J87A 2M5XA 3OXLA 9WGAA 1TOTA 3UFFA 1MJ9A 2LB7A 1HEVA 3CXLA 3MEKA 2X52A 1BUSA 1X74A 2ELIA 3VDPA 1Y1CA 2GIVA 3OXFA 5FUXA 2Y0MA 3FSYA 2ORWA 2KCXA 5E3PA 3TJQA 2E73A 2UZ3A 2W0TA 2J9RA 2RIJA 2WCYA 3R5CA 2NU2I 3VE5A 1TGSI 1H0ZA 2KMRA 2QQEA 1PPFI 2JXDA 1N13A 2DB6A 2F3CI 2GKRI 2B0UC 1ULMA 1OVOA 1MT1A 3D00A 4AMLA 2QQCA 4OVOA 2SGFI 1ULNA 2DKVA 2ERWA 5FUWA 1CGJI 2XRCA 2V1CC 3FSXA 2SGQI 1W3SA 2N17A 7WGAA 3RU0A 1R79A 1M8BA 2V53A 2GVIA 2CWHA 3OVOA 2KMOA 2QQDA 2BUSA 3E59A 1CT4I 1DS2I 3UGLA 3UOEA 3BJIA 1UUCA 2N52A 2ROWA 3OL0A 1S20A 1Y8FA 2DIPA 1TBNA 3GOXA 2CWGA 2RC4A 5CCLA 2ENNA 2KMPA 4SGBI 2NU0I 1WKXA 2CJSC 2SGPI 4UXHA 1P9ZA 1PTQA 1Z7KB 4B6DA 1W4RA 2GKTI 2X3TA 2LEOA 1R0RI 1FYBA 1KMAA 1PTRA 3QWPA 3TOBA 2ORVA 5J8FA 2JYYA 2VRWB 1XX6A 2YQPA 3HH2C 2OD1A 2WGCA 1SGDI 2FNFX 2PQ8A 3E2IA 1YU6C 3UGDA 2CWFA 1P9GA 1CSOI 4A24A 1NUBA 1HDLA 1SGEI 3TO6A 4UXJA 1YTPA 1FARA 5CCMA 3R5AA 4MPIA 2SGEI 2NU4I 2QQ0A 5JHWC 1K7UA 2L7XA 1MJAA 1TBRR 1U5KA 1K7TA 1RFHA 1UHAA 2ODDA 1OYVI 3UEJA 1IY5A 2JZMA 3SGQI 1AN1I 1SGPI 1LR7A 1PCEA 2WVJA 3SGBI 3R5DA 2A20A 2N1AB 3TOAA 5J8CA 5EX0A 1KBEA 1LR9A 3VDUA 1SGRI 1M8CA 1V1HA 3B4VC 1LR8A 1X4SA 1ULKA 4UXIA 1BMOA 2P6AC 5E3RA 1CT2I 3TO7A 1SGNI 4E1RA 2GKVA 2E5RA 2QPOA 1WGCA 2KMQA 1DS3I 1OMUA 2B8TA 4L9MA 2OZUA 3FC3A 2ENZA 4GI3C 3SEKC 3QAHA 1K7VA 4DNCA 3QTLD
chains in the Genus database with same CATH topology
1FAQA 2SGDI 1OMTA 1HPTA 2LUYA 3UGIA 1IW4A 1CGII 1VDDA 2ARPF 1IY6A 1TBOA 1TUSA 2JA1A 5EX3A 1TURA 4HGUA 1UVFA 1CT0I 1UVGA 2YUUA 2N71A 3UEYA 4FKDA 1HJAI 5HI7A 1PJUA 5FUYA 1CE3A 3OXGA 1KBFA 2OVOA 1XA6A 1TIHA 3PDNA 1SGYI 2NU3I 1V1IA 1XBTA 2L8EA 2JW6A 4JCVE 1CHOI 2K9HA 3KY9A 5FUVA 5DAEA 2NU1I 5HQ8A 1SGQI 1TBQR 4E1PA 2V1CA 1Y1BA 2J87A 2M5XA 3OXLA 1TOTA 3UFFA 3CXLA 3MEKA 1BUSA 1X74A 2ELIA 3VDPA 1Y1CA 3OXFA 5FUXA 2ORWA 2KCXA 3TJQA 2E73A 2UZ3A 2W0TA 2J9RA 2WCYA 2NU2I 3VE5A 1TGSI 1H0ZA 2KMRA 2QQEA 1PPFI 2JXDA 1N13A 2DB6A 2F3CI 2GKRI 2B0UC 1OVOA 1MT1A 3D00A 2QQCA 4OVOA 2SGFI 5FUWA 2ERWA 1CGJI 2XRCA 2V1CC 2SGQI 1W3SA 2N17A 3RU0A 1R79A 1M8BA 2V53A 2GVIA 3OVOA 2KMOA 2QQDA 2BUSA 3E59A 1CT4I 1DS2I 3UGLA 3BJIA 1UUCA 2N52A 2ROWA 3OL0A 1Y8FA 2DIPA 1TBNA 5CCLA 2ENNA 2KMPA 4SGBI 2NU0I 2CJSC 2SGPI 4UXHA 1PTQA 1Z7KB 4B6DA 1W4RA 2GKTI 2LEOA 1R0RI 1FYBA 1KMAA 1PTRA 3QWPA 2ORVA 2JYYA 2VRWB 1XX6A 2YQPA 3HH2C 2OD1A 1SGDI 2FNFX 3E2IA 1YU6C 3UGDA 1CSOI 4A24A 1NUBA 1HDLA 1SGEI 4UXJA 1YTPA 1FARA 5CCMA 2SGEI 2NU4I 2QQ0A 5JHWC 2L7XA 1TBRR 1U5KA 1RFHA 2ODDA 3UEJA 1OYVI 1IY5A 2JZMA 3SGQI 1AN1I 1SGPI 1LR7A 1PCEA 2WVJA 3SGBI 2A20A 2N1AB 5EX0A 1KBEA 1LR9A 3VDUA 1SGRI 1M8CA 1V1HA 3B4VC 1LR8A 1X4SA 4UXIA 1BMOA 2P6AC 1CT2I 1SGNI 4E1RA 2GKVA 2E5RA 2QPOA 2KMQA 1DS3I 1OMUA 2B8TA 4L9MA 3FC3A 2ENZA 4GI3C 3SEKC 3GOXA 3QTLD
chains in the Genus database with same CATH homology


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