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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molecule tags Hydrolase inhibitor
molecule keywords Serine protease inhibitor Kazal-type 2
publication title Identification of trypsin-inhibitory site and structure determination of human SPINK2 serine proteinase inhibitor
pubmed doi rcsb
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
1LR8A 2GKTI 2SGQI 2ERWA 1CT2I 2SGFI 1LR9A 1BMOA 1CT4I 1DS3I 1IY6A 1SGDI 1SGPI 1BUSA 2ARPF 1IW4A 3OVOA 3SGQI 4HGUA 1HPTA 2OVOA 1AN1I 1TUSA 2NU2I 3SEKC 2P6AC 1M8BA 1TBRR 2SGDI 1HDLA 1MT1A 2SGPI 1SGRI 5JHWC 1SGQI 3HH2C 4OVOA 2NU0I 1TBQR 1LR7A 2SGEI 1Z7KB 1PJUA 5DAEA 1UVGA 2N71A 2QQCA 1Y1CA 3B4VC 1SGYI 1HJAI 2GKVA 1OMTA 1TURA 1CSOI 1Y1BA 2KMOA 1DS2I 2LEOA 1OVOA 1N13A 3SGBI 2NU3I 2KMRA 1YU6C 2M5XA 2N52A 1SGNI 1OYVI 2XRCA 1TGSI 1YTPA 2V53A 1UVFA 1OMUA 4SGBI 1CE3A 1M8CA 1PPFI 2NU4I 1UUCA 2QQDA 1CGJI 1PCEA 2JXDA 2N17A 4GI3C 2GKRI 1CHOI 2BUSA 3TJQA 1CGII 2NU1I 1IY5A 2JYYA 2F3CI 1H0ZA 1NUBA 2B0UC 2WCYA 2KCXA 2KMPA 1R0RI 1CT0I 2KMQA 1FYBA 2JZMA 3QTLD 1SGEI 1TIHA 1KMAA
chains in the Genus database with same CATH superfamily
2ROWA 1R79A 4L9MA 1LR8A 2GKTI 1K7TA 2OU2A 1XBTA 2SGQI 2X3TA 3E59A 3FSYA 4A24A 2ERWA 2DKVA 2ORWA 3KY9A 1FARA 1VDDA 1CT2I 1UHAA 2SGFI 1HDLA 2JA1A 3OXFA 1Y8FA 4UXIA 1LR9A 1BMOA 1CT4I 1DS3I 1P9GA 5FUXA 3UGIA 1P9ZA 1IY6A 1W4RA 2K9HA 1SGDI 2OD1A 1SGPI 2A20A 2QQ0A 1BUSA 2E73A 2ARPF 1ULKA 4WP4A 1IW4A 1TBOA 1X4SA 2J9RA 2GIVA 3OVOA 3SGQI 4E1PA 3GOXA 3VDUA 4HGUA 5E3RA 3TOAA 4DNCA 2JW6A 2V1CA 3MEKA 4AMLA 1HPTA 3R5DA 1U5KA 2ENZA 2OVOA 1AN1I 1TUSA 2NU2I 5HI7A 7WGAA 3SEKC 2P6AC 1M8BA 1TBRR 2SGDI 3R5BA 1MT1A 5FUYA 2YQPA 4JCVE 2SGPI 2Y0MA 2LUYA 1SGRI 1X74A 2CWHA 3TO6A 1S20A 2ORVA 3QWPA 4MPIA 5JHWC 4FKDA 1SGQI 2YUUA 3HH2C 2W0TA 4OVOA 5HQ8A 2L8EA 2N1AB 3UOEA 2NU0I 2LB7A 5EX3A 1TBQR 1LR7A 2SGEI 1Z7KB 5FUVA 3QAHA 1PJUA 2CWFA 5DAEA 1UVGA 2N71A 2RC4A 2ELIA 2QQCA 1Y1CA 3B4VC 1MJBA 1Z2IA 1SGYI 2RIJA 1HJAI 2GKVA 3UGLA 1OMTA 1TURA 1TBNA 4B6DA 1CSOI 1Y1BA 2KMOA 5J8CA 4E1RA 2B8TA 2DIPA 1DS2I 3FSXA 2LEOA 1OVOA 5FUWA 4UXHA 3D00A 1N13A 3SGBI 1ULMA 2NU3I 9WGAA 2KMRA 1YU6C 2M5XA 2WVJA 1KBEA 4UXJA 2N52A 1SGNI 5E3QA 2GVIA 1OYVI 2XRCA 3OXGA 1XX6A 2PQ8A 1TGSI 1RFHA 1YTPA 5CCLA 1Q9BA 2QQEA 2V53A 3UFFA 1UVFA 3VE5A 5CCMA 2CWGA 1OMUA 4SGBI 1WKXA 1ULNA 1CE3A 3CXLA 2DB6A 1M8CA 3R5AA 5E3PA 1PPFI 2UZ3A 1HEVA 2X52A 1WGCA 1PTRA 1WTJA 2NU4I 2L7XA 2V1CC 1UUCA 3FC3A 1XA6A 2QQDA 1KMAA 1CGJI 3UGDA 1PCEA 1MJ9A 2JXDA 2N17A 4GI3C 2E5RA 2GKRI 1CHOI 2BUSA 3TJQA 3VDPA 1CGII 1FY7A 1K7UA 1V1HA 2NU1I 2WGCA 5EX0A 1IY5A 1FAQA 1PTQA 2JYYA 2ODDA 1WGTA 1K7VA 2F3CI 2VRWB 1H0ZA 3RU0A 3E2IA 1NUBA 2QPOA 3BJIA 2J87A 3OXLA 3UEJA 3TO7A 1MJAA 2FNFX 2B0UC 3TO9A 2WCYA 2KCXA 2KMPA 1V1IA 2UVOA 3OL0A 3R5CA 3PDNA 3UEYA 1NXUA 1R0RI 5J8FA 1CT0I 1W3SA 3TOBA 2CJSC 2ENNA 2KMQA 2JZMA 1FYBA 2OZUA 3QTLD 1SGEI 1TIHA 1TOTA 1KBFA
chains in the Genus database with same CATH topology
2ROWA 1R79A 4L9MA 1LR8A 2GKTI 2SGQI 1XBTA 3E59A 4A24A 2ERWA 2ORWA 3KY9A 1FARA 1VDDA 1CT2I 2SGFI 2JA1A 3OXFA 1Y8FA 4UXIA 1LR9A 1BMOA 1CT4I 1DS3I 5FUXA 3UGIA 1IY6A 1W4RA 2K9HA 1SGDI 2OD1A 1SGPI 2A20A 2QQ0A 1BUSA 2E73A 2ARPF 1IW4A 1TBOA 1X4SA 2J9RA 3OVOA 3SGQI 4E1PA 3GOXA 3VDUA 4HGUA 2JW6A 2V1CA 3MEKA 1HPTA 1U5KA 2ENZA 2OVOA 1AN1I 1TUSA 2NU2I 5HI7A 3SEKC 2P6AC 1M8BA 1TBRR 2SGDI 1HDLA 1MT1A 5FUYA 2YQPA 4JCVE 2SGPI 2LUYA 1SGRI 1X74A 3QWPA 2ORVA 5JHWC 4FKDA 1SGQI 2YUUA 3HH2C 2W0TA 4OVOA 5HQ8A 2L8EA 2N1AB 2NU0I 5EX3A 1TBQR 1LR7A 2SGEI 1Z7KB 5FUVA 1PJUA 5DAEA 1UVGA 2N71A 2ELIA 2QQCA 1Y1CA 3B4VC 1SGYI 1HJAI 2GKVA 3UGLA 1OMTA 1TURA 1TBNA 4B6DA 1CSOI 1Y1BA 2KMOA 4E1RA 2B8TA 2DIPA 1DS2I 2LEOA 1OVOA 5FUWA 4UXHA 3D00A 1N13A 3SGBI 2NU3I 2KMRA 1YU6C 2M5XA 2WVJA 1KBEA 4UXJA 2N52A 1SGNI 2GVIA 1OYVI 2XRCA 3OXGA 1XX6A 1TGSI 1RFHA 1YTPA 5CCLA 2V53A 2QQEA 3VE5A 3UFFA 1UVFA 5CCMA 1OMUA 4SGBI 1CE3A 3CXLA 2DB6A 1M8CA 1PPFI 2UZ3A 1PTRA 2NU4I 2L7XA 2V1CC 1UUCA 3FC3A 1XA6A 2QQDA 1KMAA 1CGJI 3UGDA 1PCEA 2JXDA 2N17A 4GI3C 2E5RA 2GKRI 1CHOI 2BUSA 3TJQA 3VDPA 1CGII 1V1HA 2NU1I 5EX0A 1IY5A 1FAQA 1PTQA 2JYYA 2ODDA 2F3CI 2VRWB 1H0ZA 3RU0A 3E2IA 1NUBA 2QPOA 3BJIA 2J87A 3OXLA 3UEJA 2FNFX 2B0UC 2WCYA 2KCXA 2KMPA 1V1IA 3OL0A 3UEYA 3PDNA 1R0RI 1CT0I 1W3SA 2CJSC 2ENNA 2KMQA 2JZMA 1FYBA 3QTLD 1SGEI 1TIHA 1TOTA 1KBFA
chains in the Genus database with same CATH homology


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