1TGSI

Three-dimensional structure of the complex between pancreatic secretory inhibitor (kazal type) and trypsinogen at 1.8 angstroms resolution. structure solution, crystallographic refinement and preliminary structural interpretation
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
56
structure length
56
Chain Sequence
TSPQREATCTSEVSGCPKIYNPVCGTDGITYSNECVLCSENKKRQTPVLIQKSGPC
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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 Complex (proteinase/inhibitor)
molecule keywords TRYPSINOGEN
publication title Three-dimensional structure of the complex between pancreatic secretory trypsin inhibitor (Kazal type) and trypsinogen at 1.8 A resolution. Structure solution, crystallographic refinement and preliminary structural interpretation.
pubmed doi rcsb
source organism Bos taurus
total genus 13
structure length 56
sequence length 56
ec nomenclature
pdb deposition date 1982-09-27

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 1tgsI00
2JZMA 2KMRA 2NU2I 2N71A 1CT2I 1PJUA 2ERWA 2QQCA 1LR9A 1IY6A 1TGSI 1CGJI 2SGEI 2SGPI 2JXDA 1CT4I 1SGRI 1TBQR 1LR7A 3HH2C 1N13A 2B0UC 1TURA 2QQDA 5JHWC 1CHOI 2JYYA 2SGQI 1R0RI 2M5XA 2N52A 3B4VC 1MT1A 1CT0I 1Z7KB 1TBRR 1H0ZA 1LR8A 2ARPF 1BUSA 1Y1BA 1HJAI 2KMOA 2WCYA 1CGII 1SGQI 3OVOA 2BUSA 2OVOA 3QTLD 4HGUA 1KMAA 1NUBA 1Y1CA 2LEOA 1YTPA 1TIHA 1OYVI 1SGNI 2KCXA 4GI3C 1CSOI 1OMUA 1SGDI 3SEKC 2SGDI 4OVOA 4SGBI 2NU0I 1UUCA 1IY5A 1YU6C 2NU3I 3SGQI 3SGBI 2NU1I 2GKRI 1CE3A 1M8BA 1M8CA 2N17A 2KMPA 1HPTA 2XRCA 1AN1I 1UVFA 1SGEI 2F3CI 2P6AC 1PCEA 1DS3I 2NU4I 1OVOA 1FYBA 5DAEA 1BMOA 1PPFI 1DS2I 1SGYI 1OMTA 1IW4A 1HDLA 3TJQA 1TUSA 2V53A 1UVGA 2KMQA 2GKTI 2GKVA 2SGFI 1SGPI
chains in the Genus database with same CATH superfamily
2JZMA 1TBOA 2KMRA 2N71A 2NU2I 1CT2I 1PJUA 1FARA 2FNFX 2ERWA 3R5AA 2QQCA 1LR9A 3TO6A 1IY6A 1FAQA 1TGSI 1W4RA 1CGJI 2ENZA 3BJIA 2ROWA 3E59A 3QAHA 2SGEI 1ULMA 1K7TA 2J9RA 2SGPI 3FSXA 4B6DA 2JXDA 1MJ9A 2JW6A 1SGRI 2UZ3A 1ULNA 1VDDA 1MJAA 1TBQR 2YQPA 1LR7A 3HH2C 3FSYA 5EX0A 1N13A 1W3SA 2B0UC 1TURA 2DIPA 2OU2A 2QQDA 2LB7A 2RIJA 4FKDA 1V1HA 5JHWC 1CHOI 1S20A 2ENNA 2JYYA 2ELIA 1R0RI 2SGQI 1PTRA 2M5XA 2UVOA 2WGCA 3TO7A 3OXGA 4A24A 2N52A 3UGIA 1Y8FA 3VE5A 3R5DA 1Z2IA 3B4VC 1MT1A 1CT0I 1Z7KB 2QQ0A 2V1CC 1TBRR 2CWFA 1LR8A 1H0ZA 2ARPF 1BUSA 3PDNA 1Y1BA 4JCVE 1HJAI 2GKVA 2KMOA 2ODDA 5HQ8A 1X4SA 2WCYA 1CGII 3QWPA 3TOBA 2DB6A 1SGQI 3OVOA 5E3RA 4E1PA 2BUSA 2X3TA 1PTQA 1V1IA 2OVOA 4UXIA 1RFHA 3TO9A 1TOTA 1WKXA 2N1AB 2OZUA 3QTLD 4WP4A 5FUYA 1K7UA 4L9MA 1MJBA 3UFFA 3R5BA 1HEVA 4HGUA 2K9HA 1KMAA 1NUBA 1Y1CA 3UGLA 5E3PA 5E3QA 2LEOA 2QPOA 4MPIA 3KY9A 1YTPA 2CJSC 2E73A 1TIHA 2GVIA 1OYVI 5HI7A 1SGNI 4UXHA 1XBTA 2J87A 2KCXA 7WGAA 4GI3C 2YUUA 4AMLA 1CSOI 3UEJA 1OMUA 2W0TA 1SGDI 3SEKC 2SGDI 3E2IA 4OVOA 5FUXA 2X52A 3MEKA 1WGCA 4SGBI 3RU0A 3OXLA 2ORVA 2NU0I 5CCLA 1UUCA 1ULKA 4UXJA 1IY5A 2E5RA 2V1CA 1YU6C 3TOAA 5CCMA 3VDPA 3FC3A 2NU3I 3SGQI 2LUYA 2NU1I 3CXLA 3SGBI 2GKRI 1UHAA 1M8BA 2L8EA 1CE3A 1M8CA 2DKVA 2L7XA 2N17A 5J8FA 1WTJA 2KMPA 1HPTA 1KBFA 2XRCA 4DNCA 1AN1I 1UVFA 2PQ8A 1K7VA 1SGEI 2F3CI 2P6AC 3R5CA 1X74A 1PCEA 3UGDA 2RC4A 2QQEA 1DS3I 2NU4I 1OVOA 1FYBA 1U5KA 1FY7A 2CWGA 5EX3A 5DAEA 1XX6A 1TBNA 2ORWA 1P9ZA 1P9GA 1WGTA 3GOXA 1BMOA 2OD1A 1PPFI 2B8TA 1DS2I 2GIVA 5J8CA 1SGYI 1OMTA 1IW4A 5FUWA 9WGAA 1NXUA 3D00A 2A20A 2CWHA 2VRWB 3UEYA 1KBEA 5FUVA 1HDLA 3TJQA 1TUSA 2WVJA 2V53A 3OXFA 4E1RA 1UVGA 2KMQA 2Y0MA 3VDUA 1XA6A 1Q9BA 1R79A 3UOEA 2GKTI 1CT4I 3OL0A 2JA1A 2SGFI 1SGPI
chains in the Genus database with same CATH topology
2JZMA 1TBOA 2KMRA 2N71A 2NU2I 1CT2I 1PJUA 1FARA 2FNFX 2ERWA 2QQCA 1LR9A 1IY6A 1FAQA 1TGSI 1W4RA 1CGJI 2ENZA 3BJIA 2ROWA 3E59A 2SGEI 2SGPI 2J9RA 4B6DA 2JXDA 2JW6A 1SGRI 2UZ3A 1VDDA 1TBQR 2YQPA 1LR7A 3HH2C 5EX0A 1N13A 1W3SA 2B0UC 1TURA 2DIPA 2QQDA 4FKDA 1V1HA 5JHWC 1CHOI 2ENNA 2JYYA 2ELIA 1R0RI 2SGQI 1PTRA 2M5XA 4A24A 3OXGA 2N52A 3UGIA 1Y8FA 3VE5A 3B4VC 1MT1A 1CT0I 1Z7KB 2QQ0A 2V1CC 1TBRR 1H0ZA 1LR8A 2ARPF 1BUSA 3PDNA 1Y1BA 4JCVE 1HJAI 2GKVA 2KMOA 2ODDA 5HQ8A 1X4SA 2WCYA 1CGII 3QWPA 2DB6A 1SGQI 3OVOA 4E1PA 2BUSA 1PTQA 1V1IA 2OVOA 4UXIA 1RFHA 1TOTA 2N1AB 3QTLD 5FUYA 4L9MA 3UFFA 4HGUA 2K9HA 1KMAA 1NUBA 1Y1CA 3UGLA 2LEOA 2QPOA 3KY9A 1YTPA 2CJSC 2E73A 1TIHA 2GVIA 1OYVI 5HI7A 1SGNI 4UXHA 1XBTA 2J87A 2KCXA 4GI3C 2YUUA 1CSOI 3UEJA 1OMUA 2W0TA 1SGDI 3SEKC 2SGDI 3E2IA 4OVOA 5FUXA 3MEKA 4SGBI 3RU0A 3OXLA 2ORVA 2NU0I 5CCLA 1UUCA 4UXJA 1IY5A 2E5RA 2V1CA 1YU6C 5CCMA 3VDPA 3FC3A 2NU3I 3SGQI 2LUYA 2NU1I 3CXLA 3SGBI 2GKRI 1CE3A 1M8BA 2L8EA 1M8CA 2N17A 2L7XA 2KMPA 1HPTA 1KBFA 2XRCA 1AN1I 1UVFA 1SGEI 2F3CI 2P6AC 1X74A 1PCEA 3UGDA 2QQEA 1DS3I 2NU4I 1OVOA 1FYBA 1U5KA 5EX3A 5DAEA 1XX6A 1TBNA 2ORWA 3GOXA 1BMOA 2OD1A 1PPFI 2B8TA 1DS2I 1SGYI 1OMTA 1IW4A 5FUWA 3D00A 2A20A 2VRWB 3UEYA 1KBEA 5FUVA 1HDLA 3TJQA 1TUSA 2WVJA 2V53A 3OXFA 4E1RA 1UVGA 2KMQA 3VDUA 1XA6A 1R79A 2GKTI 1CT4I 3OL0A 2JA1A 2SGFI 1SGPI
chains in the Genus database with same CATH homology


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