2JXDA

Nmr structure of human serine protease inhibitor kazal type ii (spink2)
Total Genus 9
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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
9
sequence length
62
structure length
62
Chain Sequence
PQFGLFSKYRTPNCSQYRLPGCPRHFNPVCGSDMSTYANECTLCMKIREGGHNIKIIRNGPC
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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 Identification of trypsin-inhibitory site and structure determination of human SPINK2 serine proteinase inhibitor
pubmed doi rcsb
molecule keywords Serine protease inhibitor Kazal-type 2
molecule tags Hydrolase inhibitor
source organism Homo sapiens
total genus 9
structure length 62
sequence length 62
ec nomenclature
pdb deposition date 2007-11-15

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A 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 2jxdA00
2KMPA 1LR7A 2GKVA 2SGFI 1M8CA 2KMQA 1CT4I 1R0RI 1TGSI 1SGNI 4OVOA 1DS2I 1CE3A 2B0UC 2XRCA 3OVOA 3SGQI 2WCYA 3QTLD 1KMAA 1TURA 1PCEA 2GKTI 2BUSA 2V53A 4HGUA 1CT2I 2QQDA 2F3CI 2SGQI 2KMRA 2NU2I 1SGYI 2KMOA 1Z7KB 1PPFI 1HPTA 1OMUA 1HJAI 1TBQR 1BUSA 1Y1CA 1YTPA 2M5XA 1CSOI 2JZMA 1SGEI 2SGPI 1IY6A 1OMTA 2QQCA 2LEOA 1FYBA 1LR8A 1YU6C 2GKRI 1TIHA 2NU0I 2SGEI 2N52A 1SGQI 1CGJI 4SGBI 5JHWC 1LR9A 2JYYA 2P6AC 4GI3C 1IY5A 3TJQA 1H0ZA 3SGBI 1UUCA 1SGDI 3B4VC 2ARPF 1CGII 1AN1I 2N71A 2N17A 1CT0I 5DAEA 1PJUA 1UVGA 1OYVI 1HDLA 1IW4A 1BMOA 1MT1A 1TUSA 1TBRR 2ERWA 1UVFA 1SGRI 2NU3I 2OVOA 3HH2C 1Y1BA 1SGPI 1NUBA 1CHOI 2NU1I 1N13A 1M8BA 2NU4I 2SGDI 1DS3I 2JXDA 3SEKC 1OVOA 2KCXA
chains in the Genus database with same CATH superfamily
5E3RA 2RC4A 3R5AA 1Q9BA 2KMPA 3UOEA 1LR7A 2GKVA 5J8CA 2SGFI 2JW6A 1M8CA 2KMQA 2UVOA 1CT4I 1R0RI 3E59A 1TGSI 1PTQA 3UGIA 1SGNI 2WVJA 4OVOA 1DS2I 1K7TA 2QQ0A 2CWFA 1XBTA 2B0UC 1CE3A 2XRCA 3OVOA 3OXFA 2WCYA 3QTLD 2GVIA 4UXJA 3SGQI 3R5CA 3VE5A 1TURA 2ROWA 1PCEA 2GKTI 5FUVA 2BUSA 3UFFA 2E73A 2V53A 4HGUA 1KMAA 1V1HA 2RIJA 2UZ3A 1CT2I 2QQDA 4UXIA 4A24A 2F3CI 2SGQI 2V1CC 2ENNA 5CCMA 2OD1A 2ORVA 2OU2A 2DKVA 2KMRA 2NU2I 1SGYI 1PPFI 1Z7KB 2KMOA 3QAHA 1PTRA 1MJBA 5HQ8A 1K7VA 2Y0MA 1HPTA 1OMUA 1HJAI 1TBQR 4AMLA 1BUSA 1FY7A 1Y1CA 2CWHA 1YTPA 1Z2IA 2M5XA 1CSOI 2JZMA 1P9GA 3QWPA 1SGEI 2X3TA 4WP4A 1WKXA 2SGPI 3FSXA 1TBOA 1IY6A 7WGAA 1OMTA 1KBFA 3R5BA 2QQCA 1XA6A 2LEOA 2ODDA 1NXUA 3PDNA 3E2IA 1FYBA 1X74A 1LR8A 1TOTA 1YU6C 2QPOA 1ULMA 2GKRI 5E3PA 1XX6A 1HEVA 1ULNA 1R79A 2L7XA 1TIHA 2DIPA 2NU0I 2SGEI 5FUXA 3UEJA 4B6DA 1SGQI 1CGJI 2N52A 2YUUA 4SGBI 2WGCA 2B8TA 5JHWC 3BJIA 1LR9A 2ELIA 2JYYA 2P6AC 4GI3C 3MEKA 4MPIA 1IY5A 5CCLA 1W4RA 3TJQA 1H0ZA 3D00A 3OXGA 4L9MA 2J9RA 2GIVA 3TOAA 1FARA 3SGBI 1Y8FA 3TO9A 1UUCA 1SGDI 1U5KA 3B4VC 2ARPF 1KBEA 1CGII 4DNCA 1ULKA 3VDPA 1AN1I 2A20A 2N17A 2N71A 1CT0I 5DAEA 1PJUA 1UVGA 1OYVI 2L8EA 3UGLA 2CJSC 1HDLA 2X52A 3KY9A 2PQ8A 1BMOA 1IW4A 2DB6A 4JCVE 2ORWA 2QQEA 1WTJA 1K7UA 1UHAA 1MT1A 5FUYA 3RU0A 1S20A 2OZUA 1TUSA 1TBRR 2ERWA 1UVFA 1RFHA 1SGRI 2NU3I 3CXLA 5HI7A 3TOBA 1TBNA 3FSYA 5EX3A 9WGAA 2LUYA 1P9ZA 3OXLA 1WGCA 2OVOA 3R5DA 1MJAA 3HH2C 3UGDA 1WGTA 1Y1BA 2YQPA 3GOXA 2K9HA 3FC3A 1SGPI 2VRWB 1NUBA 1CHOI 1V1IA 2W0TA 2J87A 1W3SA 2NU1I 1MJ9A 2LB7A 5EX0A 5FUWA 5J8FA 2FNFX 1X4SA 3TO6A 3UEYA 2ENZA 1VDDA 4E1PA 2V1CA 1N13A 2CWGA 2E5RA 3TO7A 1FAQA 1M8BA 2NU4I 2SGDI 5E3QA 3OL0A 1DS3I 2JXDA 2N1AB 4UXHA 4FKDA 3SEKC 2JA1A 4E1RA 3VDUA 1OVOA 2KCXA
chains in the Genus database with same CATH topology
2KMPA 1LR7A 2GKVA 2SGFI 2JW6A 1M8CA 2KMQA 1CT4I 1R0RI 3E59A 1TGSI 1PTQA 3UGIA 1SGNI 2WVJA 4OVOA 1DS2I 2QQ0A 1XBTA 2B0UC 1CE3A 2XRCA 3OVOA 3OXFA 2WCYA 3QTLD 2GVIA 4UXJA 3SGQI 3VE5A 1KMAA 1TURA 2ROWA 1PCEA 2GKTI 5FUVA 2BUSA 3UFFA 2E73A 2V53A 4HGUA 1V1HA 2UZ3A 1CT2I 2QQDA 4UXIA 4A24A 2F3CI 2SGQI 2V1CC 2ENNA 5CCMA 2OD1A 2ORVA 2KMRA 2NU2I 1SGYI 1PPFI 1Z7KB 2KMOA 5HQ8A 1PTRA 1HPTA 1OMUA 1HJAI 1TBQR 1BUSA 1Y1CA 1YTPA 2M5XA 1CSOI 2JZMA 3QWPA 1SGEI 2SGPI 1TBOA 1IY6A 1OMTA 1KBFA 2QQCA 1XA6A 2LEOA 2ODDA 3PDNA 3E2IA 1FYBA 1X74A 1LR8A 1TOTA 1YU6C 2QPOA 2GKRI 1XX6A 1R79A 2L7XA 1TIHA 2DIPA 2NU0I 2SGEI 5FUXA 3UEJA 4B6DA 1SGQI 1CGJI 2N52A 2YUUA 4SGBI 2B8TA 5JHWC 3BJIA 1LR9A 2ELIA 2JYYA 2P6AC 4GI3C 3MEKA 1IY5A 5CCLA 1W4RA 3TJQA 1H0ZA 3D00A 3OXGA 4L9MA 2J9RA 1FARA 3SGBI 1Y8FA 1UUCA 1SGDI 1U5KA 3B4VC 2ARPF 1KBEA 1CGII 3VDPA 1AN1I 2A20A 2N17A 2N71A 1CT0I 5DAEA 1PJUA 1UVGA 1OYVI 2L8EA 3UGLA 2CJSC 1HDLA 3KY9A 1IW4A 1BMOA 2DB6A 4JCVE 2ORWA 2QQEA 1MT1A 5FUYA 3RU0A 1TUSA 1TBRR 2ERWA 1UVFA 1RFHA 1SGRI 2NU3I 3CXLA 5HI7A 1TBNA 5EX3A 2LUYA 3OXLA 2OVOA 3HH2C 3UGDA 1Y1BA 2YQPA 3GOXA 2K9HA 3FC3A 1SGPI 2VRWB 1NUBA 1CHOI 1V1IA 2W0TA 2J87A 1W3SA 2NU1I 5EX0A 5FUWA 2FNFX 1X4SA 3UEYA 2ENZA 1VDDA 4E1PA 2V1CA 1N13A 2E5RA 1FAQA 1M8BA 2NU4I 2SGDI 3OL0A 1DS3I 2JXDA 2N1AB 4UXHA 4FKDA 3SEKC 2JA1A 4E1RA 3VDUA 1OVOA 2KCXA
chains in the Genus database with same CATH homology


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