1KTWA

Iota-carrageenase complexed to iota-carrageenan fragments
Total Genus 166
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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
166
sequence length
464
structure length
457
Chain Sequence
VSPKTYKDADFYVAPTQQDVNYDLVDDFGANGNDTSDDSNALQRAINAISRKPNGGTLLIPNGTYHFLGIQMKSNVHIRVESDVIIKPTWNGDGKNHRLFEVGVNNIVRNFSFQGLGNGFLVDFKDSRDKNLAVFKLGDVRNYKISNFTIDDNKTIFASILVDVTERNGRLHWSRNGIIERIKQNNALFGYGLIQTYGADNILFRNLHSEGGIALRMETDNLLMKNYKQGGIRNIFADNIRCSKGLAAVMFGPHFMKNGDVQVTNVSSVSCGSAVRSDSGFVELFSPTDEVHTRQSWKQAVESKLGRGCAQTPYAWAARVTQKDACLDKAKLEYGIEPGSFGTVKVFDVTARFGYNADLKQDQLDYFSTSNPMCKRVCLPTKEQWSKQGQIYIGPSLAAVIDTTPETSKYDYDVKTFNVKRINFPVNSHKTIDTNTESSRVCNYYGMSECSSSRWER
Loading diagram...

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.

publication title The Structural Bases of the Processive Degradation of iota-Carrageenan, a Main Cell Wall Polysaccharide of Red Algae.
pubmed doi rcsb
molecule tags Hydrolase
source organism Alteromonas sp. atcc 43554
molecule keywords IOTA-CARRAGEENASE
total genus 166
structure length 457
sequence length 464
chains with identical sequence B
ec nomenclature ec 3.2.1.157: Iota-carrageenase.
pdb deposition date 2002-01-18

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF12708 Pectate_lyase_3 Pectate lyase superfamily protein
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.160.20.10 Mainly Beta 3 Solenoid Pectate Lyase C-like Single-stranded right-handed beta-helix, Pectin lyase-like 1ktwA00
2VBKA 3T9GA 2O1DA 4XR6A 2UVFA 4XL9A 4XN0A 1GQ8A 2NT6A 2NT9A 4OJ6A 2X6YA 4XMYA 3B4NA 1IB4A 4HWVA 4OZZA 1OOCA 4YZAA 4XOTA 4XOPA 4C2LA 2QXZA 4XLFA 4XORA 2NZMA 1CZFA 1KTWA 1H80A 1O8LA 2O0WA 4MR0A 4NK8A 1JRGA 3ZSCA 1NHCA 3VSVA 3LMWA 1PXZA 4U49A 1O8FA 4U4BA 4Z05A 2INVA 2PYGA 2UVEA 4PMHA 3GQ7A 4Z03A 1HG8A 3GQAA 2X85A 1KCCA 3UW0A 2EWEA 2QY1A 4XLEA 4OJOA 4OZYA 2Z8GA 3VSTA 1O8EA 4XN3A 3VMVA 4XM3A 4XQFA 4XKWA 4XLCA 2ODLA 2NTQA 1OFLA 4OJLA 4EW9A 3B8YA 1RU4A 2O04A 3KRGA 1DBGA 3FY3A 2NSPA 4XNFA 4W8TA 3JURA 1K5CA 4OJPA 5C1CA 3GQ8A 4YELA 1O8GA 1X0CA 1BHEA 2PECA 1KCDA 1XG2A 1AIRA 1O8HA 2X6XA 4NK6A 4YZXA 4W8SA 4Z06A 5AMVA 2X3HA 4I84A 1IA5A 1O8MA 4OJ5A 3SUCA 1OFMA 3GRHA 1EE6A 4YEJA 1DBOA 1PLUA 1O88A 4MXNA 1OGOX 4XLAA 4URRA 1WMRA 5C1EA 1RMGA 2VBEA 2O0VA 4W8RA 2INUA 1IDKA 3B90A 4XKVA 4YZQA 1OGMX 1QJVA 1RWRA 2NSTA 3EQOA 4W8QA 3WWGA 4AVZA 4XONA 1BN8A 2PYHA 3EQNA 2NTBA 1PE9A 2VJIA 1O8JA 3VSUA 2QX3A 2IQ7A 2VJJA 2O17A 4XLHA 1O8IA 2BSPA 3ZPPA 1JTAA 1O8DA 3GQ9A 2NTPA 2X6WA 1VBLA 1IDJA 1QCXA 2VBMA 1O8KA 4YZ0A 3VMWA
chains in the Genus database with same CATH superfamily
2VBKA 3H09A 4JRAC 3T9GA 2O1DA 4XR6A 2XTYA 2UVFA 1TYUA 4XL9A 4XN0A 1GQ8A 1DABA 2NT6A 2NT9A 4OJ6A 2X6YA 4XMYA 3B4NA 5JLVC 1IB4A 1QA2A 4HWVA 1TYXA 4OZZA 3AK5A 1OOCA 4YZAA 4XOTA 1OFDA 4XOPA 4C2LA 2QXZA 4XLFA 4XORA 2NZMA 1K4ZA 1CZFA 3BH6B 1KTWA 1H80A 1O8LA 2BM5A 1TYWA 4YCQA 2O0WA 2VFPA 4MR0A 4NK8A 1JRGA 3ZSCA 1NHCA 2XT2A 3VSVA 3LMWA 2XTWA 1PXZA 4U49A 1O8FA 1QRBA 4U4BA 4Z05A 2INVA 2BM4A 3N6ZA 2PYGA 4KH3A 3SQVA 2UVEA 4PMHA 3GQ7A 2G0YA 4Z03A 2VFMA 1HG8A 2J8IA 2W7ZA 3GQAA 2X85A 3PSSA 1KCCA 2IOUG 2F3LA 3UW0A 1QRCA 2EWEA 2QY1A 4XLEA 4OJOA 1TSPA 4OZYA 2VFNA 1TYVA 3BH7B 2Z8GA 2J8KA 3VSTA 1O8EA 2BX6A 3NB2A 4XN3A 4XM3A 3VMVA 4XQFA 1QA1A 1EZGA 4XKWA 2ODLA 4XLCA 1WXRA 1QA3A 2NTQA 3P4GA 1OFLA 1K8FA 2VFOA 4OJLA 4YEIA 4EW9A 3B8YA 1RU4A 3SYJA 2O04A 3KRGA 1DBGA 3FY3A 2XTXA 5DNSA 3RIQA 2NSPA 4XNFA 4W8TA 2XT4A 3JURA 1K5CA 4OJPA 3SY2A 5C1CA 2BM7A 4YFOA 3GQ8A 4YELA 1O8GA 1X0CA 1BHEA 2PECA 1KCDA 1XG2A 1AIRA 1O8HA 2X6XA 4NK6A 3LJYA 4YZXA 4OPWA 4W8SA 4Z06A 5AMVA 2X3HA 4I84A 1IA5A 1O8MA 4OJ5A 2V5IA 3SUCA 1OFMA 3GRHA 1EA0A 2YUHA 1EE6A 4YEJA 1DBOA 3JX8A 1PLUA 1LLZA 1O88A 4MXNA 5JMCB 1OGOX 4XLAA 3LYCA 4URRA 1WMRA 2QYUA 1RMGA 2VFQA 5C1EA 3TH0A 2O6WA 4YDTA 2VBEA 2O0VA 2XC1A 4W8RA 3N90A 3NAWA 2INUA 1IDKA 3B90A 4XKVA 4YZQA 1OGMX 1QJVA 3PSZA 1RWRA 2NSTA 3EQOA 4W8QA 3WWGA 4AVZA 2QZAA 4XONA 1BN8A 1CLWA 1LM1A 3SZEA 1KQ5A 2PYHA 2BM6A 2NTBA 2B0RA 1LLWA 3EQNA 1PE9A 2VJIA 1QQ1A 1O8JA 3PETA 3VSUA 1L1IA 2QX3A 3DU1X 2IQ7A 2VJJA 2O17A 4XLHA 1O8IA 2BSPA 1HF2A 3ZPPA 4V02C 1JTAA 1O8DA 4OM9A 3GQ9A 2NTPA 2X6WA 1VBLA 1OFEA 1IDJA 1QCXA 2VBMA 1O8KA 4YZ0A 3ML3A 3VMWA 4YC5A
chains in the Genus database with same CATH topology
2VBKA 3T9GA 2O1DA 4XR6A 2UVFA 4XL9A 4XN0A 1GQ8A 2NT6A 2NT9A 4OJ6A 2X6YA 4XMYA 3B4NA 1IB4A 4HWVA 4OZZA 1OOCA 4YZAA 4XOTA 4XOPA 4C2LA 2QXZA 4XLFA 4XORA 2NZMA 1CZFA 1KTWA 1H80A 1O8LA 2O0WA 4MR0A 4NK8A 1JRGA 3ZSCA 1NHCA 3VSVA 3LMWA 1PXZA 4U49A 1O8FA 4U4BA 4Z05A 2INVA 2PYGA 2UVEA 4PMHA 3GQ7A 4Z03A 1HG8A 3GQAA 2X85A 1KCCA 3UW0A 2EWEA 2QY1A 4XLEA 4OJOA 4OZYA 2Z8GA 3VSTA 1O8EA 4XN3A 3VMVA 4XM3A 4XQFA 4XKWA 4XLCA 2ODLA 2NTQA 1OFLA 4OJLA 4EW9A 3B8YA 1RU4A 2O04A 3KRGA 1DBGA 3FY3A 2NSPA 4XNFA 4W8TA 3JURA 1K5CA 4OJPA 5C1CA 3GQ8A 4YELA 1O8GA 1X0CA 1BHEA 2PECA 1KCDA 1XG2A 1AIRA 1O8HA 2X6XA 4NK6A 4YZXA 4W8SA 4Z06A 5AMVA 2X3HA 4I84A 1IA5A 1O8MA 4OJ5A 3SUCA 1OFMA 3GRHA 1EE6A 4YEJA 1DBOA 1PLUA 1O88A 4MXNA 1OGOX 4XLAA 4URRA 1WMRA 5C1EA 1RMGA 2VBEA 2O0VA 4W8RA 2INUA 1IDKA 3B90A 4XKVA 4YZQA 1OGMX 1QJVA 1RWRA 2NSTA 3EQOA 4W8QA 3WWGA 4AVZA 4XONA 1BN8A 2PYHA 3EQNA 2NTBA 1PE9A 2VJIA 1O8JA 3VSUA 2QX3A 2IQ7A 2VJJA 2O17A 4XLHA 1O8IA 2BSPA 3ZPPA 1JTAA 1O8DA 3GQ9A 2NTPA 2X6WA 1VBLA 1IDJA 1QCXA 2VBMA 1O8KA 4YZ0A 3VMWA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2VBK A;  3T9G A;  2O1D A;  4XR6 A;  2UVF A;  4XL9 A;  4XN0 A;  1GQ8 A;  2NT6 A;  2NT9 A;  4OJ6 A;  2X6Y A;  4XMY A;  3B4N A;  1IB4 A;  4HWV A;  4OZZ A;  1OOC A;  4YZA A;  4XOT A;  4XOP A;  4C2L A;  2QXZ A;  4XLF A;  4XOR A;  2NZM A;  1CZF A;  1KTW A;  1H80 A;  1O8L A;  2O0W A;  4MR0 A;  4NK8 A;  1JRG A;  3ZSC A;  1NHC A;  3VSV A;  3LMW A;  1PXZ A;  4U49 A;  1O8F A;  4U4B A;  4Z05 A;  2INV A;  2PYG A;  2UVE A;  4PMH A;  3GQ7 A;  4Z03 A;  1HG8 A;  3GQA A;  2X85 A;  1KCC A;  3UW0 A;  2EWE A;  2QY1 A;  4XLE A;  4OJO A;  4OZY A;  2Z8G A;  3VST A;  1O8E A;  4XN3 A;  3VMV A;  4XM3 A;  4XQF A;  4XKW A;  4XLC A;  2ODL A;  2NTQ A;  1OFL A;  4OJL A;  4EW9 A;  3B8Y A;  1RU4 A;  2O04 A;  3KRG A;  1DBG A;  3FY3 A;  2NSP A;  4XNF A;  4W8T A;  3JUR A;  1K5C A;  4OJP A;  5C1C A;  3GQ8 A;  4YEL A;  1O8G A;  1X0C A;  1BHE A;  2PEC A;  1KCD A;  1XG2 A;  1AIR A;  1O8H A;  2X6X A;  4NK6 A;  4YZX A;  4W8S A;  4Z06 A;  5AMV A;  2X3H A;  4I84 A;  1IA5 A;  1O8M A;  4OJ5 A;  3SUC A;  1OFM A;  3GRH A;  1EE6 A;  4YEJ A;  1DBO A;  1PLU A;  1O88 A;  4MXN A;  1OGO X;  4XLA A;  4URR A;  1WMR A;  5C1E A;  1RMG A;  2VBE A;  2O0V A;  4W8R A;  2INU A;  1IDK A;  3B90 A;  4XKV A;  4YZQ A;  1OGM X;  1QJV A;  1RWR A;  2NST A;  3EQO A;  4W8Q A;  3WWG A;  4AVZ A;  4XON A;  1BN8 A;  2PYH A;  3EQN A;  2NTB A;  1PE9 A;  2VJI A;  1O8J A;  3VSU A;  2QX3 A;  2IQ7 A;  2VJJ A;  2O17 A;  4XLH A;  1O8I A;  2BSP A;  3ZPP A;  1JTA A;  1O8D A;  3GQ9 A;  2NTP A;  2X6W A;  1VBL A;  1IDJ A;  1QCX A;  2VBM A;  1O8K A;  4YZ0 A;  3VMW A; 
#chains in the Genus database with same CATH topology
 2VBK A;  3H09 A;  4JRA C;  3T9G A;  2O1D A;  4XR6 A;  2XTY A;  2UVF A;  1TYU A;  4XL9 A;  4XN0 A;  1GQ8 A;  1DAB A;  2NT6 A;  2NT9 A;  4OJ6 A;  2X6Y A;  4XMY A;  3B4N A;  5JLV C;  1IB4 A;  1QA2 A;  4HWV A;  1TYX A;  4OZZ A;  3AK5 A;  1OOC A;  4YZA A;  4XOT A;  1OFD A;  4XOP A;  4C2L A;  2QXZ A;  4XLF A;  4XOR A;  2NZM A;  1K4Z A;  1CZF A;  3BH6 B;  1KTW A;  1H80 A;  1O8L A;  2BM5 A;  1TYW A;  4YCQ A;  2O0W A;  2VFP A;  4MR0 A;  4NK8 A;  1JRG A;  3ZSC A;  1NHC A;  2XT2 A;  3VSV A;  3LMW A;  2XTW A;  1PXZ A;  4U49 A;  1O8F A;  1QRB A;  4U4B A;  4Z05 A;  2INV A;  2BM4 A;  3N6Z A;  2PYG A;  4KH3 A;  3SQV A;  2UVE A;  4PMH A;  3GQ7 A;  2G0Y A;  4Z03 A;  2VFM A;  1HG8 A;  2J8I A;  2W7Z A;  3GQA A;  2X85 A;  3PSS A;  1KCC A;  2IOU G;  2F3L A;  3UW0 A;  1QRC A;  2EWE A;  2QY1 A;  4XLE A;  4OJO A;  1TSP A;  4OZY A;  2VFN A;  1TYV A;  3BH7 B;  2Z8G A;  2J8K A;  3VST A;  1O8E A;  2BX6 A;  3NB2 A;  4XN3 A;  4XM3 A;  3VMV A;  4XQF A;  1QA1 A;  1EZG A;  4XKW A;  2ODL A;  4XLC A;  1WXR A;  1QA3 A;  2NTQ A;  3P4G A;  1OFL A;  1K8F A;  2VFO A;  4OJL A;  4YEI A;  4EW9 A;  3B8Y A;  1RU4 A;  3SYJ A;  2O04 A;  3KRG A;  1DBG A;  3FY3 A;  2XTX A;  5DNS A;  3RIQ A;  2NSP A;  4XNF A;  4W8T A;  2XT4 A;  3JUR A;  1K5C A;  4OJP A;  3SY2 A;  5C1C A;  2BM7 A;  4YFO A;  3GQ8 A;  4YEL A;  1O8G A;  1X0C A;  1BHE A;  2PEC A;  1KCD A;  1XG2 A;  1AIR A;  1O8H A;  2X6X A;  4NK6 A;  3LJY A;  4YZX A;  4OPW A;  4W8S A;  4Z06 A;  5AMV A;  2X3H A;  4I84 A;  1IA5 A;  1O8M A;  4OJ5 A;  2V5I A;  3SUC A;  1OFM A;  3GRH A;  1EA0 A;  2YUH A;  1EE6 A;  4YEJ A;  1DBO A;  3JX8 A;  1PLU A;  1LLZ A;  1O88 A;  4MXN A;  5JMC B;  1OGO X;  4XLA A;  3LYC A;  4URR A;  1WMR A;  2QYU A;  1RMG A;  2VFQ A;  5C1E A;  3TH0 A;  2O6W A;  4YDT A;  2VBE A;  2O0V A;  2XC1 A;  4W8R A;  3N90 A;  3NAW A;  2INU A;  1IDK A;  3B90 A;  4XKV A;  4YZQ A;  1OGM X;  1QJV A;  3PSZ A;  1RWR A;  2NST A;  3EQO A;  4W8Q A;  3WWG A;  4AVZ A;  2QZA A;  4XON A;  1BN8 A;  1CLW A;  1LM1 A;  3SZE A;  1KQ5 A;  2PYH A;  2BM6 A;  2NTB A;  2B0R A;  1LLW A;  3EQN A;  1PE9 A;  2VJI A;  1QQ1 A;  1O8J A;  3PET A;  3VSU A;  1L1I A;  2QX3 A;  3DU1 X;  2IQ7 A;  2VJJ A;  2O17 A;  4XLH A;  1O8I A;  2BSP A;  1HF2 A;  3ZPP A;  4V02 C;  1JTA A;  1O8D A;  4OM9 A;  3GQ9 A;  2NTP A;  2X6W A;  1VBL A;  1OFE A;  1IDJ A;  1QCX A;  2VBM A;  1O8K A;  4YZ0 A;  3ML3 A;  3VMW A;  4YC5 A; 
#chains in the Genus database with same CATH homology
 2VBK A;  3T9G A;  2O1D A;  4XR6 A;  2UVF A;  4XL9 A;  4XN0 A;  1GQ8 A;  2NT6 A;  2NT9 A;  4OJ6 A;  2X6Y A;  4XMY A;  3B4N A;  1IB4 A;  4HWV A;  4OZZ A;  1OOC A;  4YZA A;  4XOT A;  4XOP A;  4C2L A;  2QXZ A;  4XLF A;  4XOR A;  2NZM A;  1CZF A;  1KTW A;  1H80 A;  1O8L A;  2O0W A;  4MR0 A;  4NK8 A;  1JRG A;  3ZSC A;  1NHC A;  3VSV A;  3LMW A;  1PXZ A;  4U49 A;  1O8F A;  4U4B A;  4Z05 A;  2INV A;  2PYG A;  2UVE A;  4PMH A;  3GQ7 A;  4Z03 A;  1HG8 A;  3GQA A;  2X85 A;  1KCC A;  3UW0 A;  2EWE A;  2QY1 A;  4XLE A;  4OJO A;  4OZY A;  2Z8G A;  3VST A;  1O8E A;  4XN3 A;  3VMV A;  4XM3 A;  4XQF A;  4XKW A;  4XLC A;  2ODL A;  2NTQ A;  1OFL A;  4OJL A;  4EW9 A;  3B8Y A;  1RU4 A;  2O04 A;  3KRG A;  1DBG A;  3FY3 A;  2NSP A;  4XNF A;  4W8T A;  3JUR A;  1K5C A;  4OJP A;  5C1C A;  3GQ8 A;  4YEL A;  1O8G A;  1X0C A;  1BHE A;  2PEC A;  1KCD A;  1XG2 A;  1AIR A;  1O8H A;  2X6X A;  4NK6 A;  4YZX A;  4W8S A;  4Z06 A;  5AMV A;  2X3H A;  4I84 A;  1IA5 A;  1O8M A;  4OJ5 A;  3SUC A;  1OFM A;  3GRH A;  1EE6 A;  4YEJ A;  1DBO A;  1PLU A;  1O88 A;  4MXN A;  1OGO X;  4XLA A;  4URR A;  1WMR A;  5C1E A;  1RMG A;  2VBE A;  2O0V A;  4W8R A;  2INU A;  1IDK A;  3B90 A;  4XKV A;  4YZQ A;  1OGM X;  1QJV A;  1RWR A;  2NST A;  3EQO A;  4W8Q A;  3WWG A;  4AVZ A;  4XON A;  1BN8 A;  2PYH A;  3EQN A;  2NTB A;  1PE9 A;  2VJI A;  1O8J A;  3VSU A;  2QX3 A;  2IQ7 A;  2VJJ A;  2O17 A;  4XLH A;  1O8I A;  2BSP A;  3ZPP A;  1JTA A;  1O8D A;  3GQ9 A;  2NTP A;  2X6W A;  1VBL A;  1IDJ A;  1QCX A;  2VBM A;  1O8K A;  4YZ0 A;  3VMW 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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