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
b'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.

molecule keywords IOTA-CARRAGEENASE
publication title The Structural Bases of the Processive Degradation of iota-Carrageenan, a Main Cell Wall Polysaccharide of Red Algae.
pubmed doi rcsb
source organism Alteromonas sp. atcc 43554
molecule tags Hydrolase
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
4XOPA 2BSPA 2QY1A 1EE6A 4AVZA 4OJ5A 4XLCA 2QX3A 3VSUA 1K5CA 1PE9A 4XR6A 3B90A 2QXZA 2O0VA 1IA5A 4YEJA 2X6WA 1NHCA 2EWEA 3KRGA 4OJPA 1HG8A 4PMHA 1O8HA 1DBOA 1O8FA 1IDJA 4U49A 4YZQA 4XN3A 2VBMA 1JRGA 4XL9A 2PECA 4XONA 2VBEA 3B4NA 3WWGA 4URRA 4U4BA 4XKVA 2VJJA 3GQ7A 2NTBA 1BHEA 4NK8A 1QJVA 2NZMA 2UVEA 3VMWA 4XNFA 4XLAA 4XLEA 1CZFA 4OJ6A 4OZZA 4I84A 2X85A 3EQOA 4XKWA 1H80A 1O8KA 1VBLA 4Z05A 4MXNA 1RMGA 2NT6A 4W8TA 1PLUA 3GQ8A 1OOCA 3GQAA 1OFMA 4XM3A 3UW0A 3VSTA 1KCDA 1BN8A 2INUA 4W8QA 3FY3A 2X6YA 1DBGA 2O17A 4C2LA 1XG2A 2UVFA 1RWRA 4Z06A 2NSTA 2VJIA 3ZSCA 1OGOX 4YZXA 1O8MA 4XLFA 1O8GA 4W8RA 4XQFA 3VMVA 4HWVA 2NTQA 3LMWA 3B8YA 2O0WA 3ZPPA 2Z8GA 1O8IA 4XOTA 4MR0A 4YZAA 2NT9A 3GRHA 4XORA 4NK6A 4YELA 1O8EA 1O88A 1O8LA 2INVA 3JURA 4OZYA 1O8DA 3VSVA 4YZ0A 3T9GA 2O1DA 2PYGA 5AMVA 2X3HA 2VBKA 5C1CA 2O04A 1GQ8A 1IDKA 2PYHA 1IB4A 4W8SA 3GQ9A 4OJLA 5C1EA 1PXZA 2X6XA 2NTPA 1QCXA 1AIRA 1KCCA 1KTWA 1WMRA 1RU4A 2IQ7A 3EQNA 4XMYA 3SUCA 1OGMX 4Z03A 4EW9A 2NSPA 2ODLA 1O8JA 1JTAA 1X0CA 4XLHA 4XN0A 4OJOA 1OFLA
chains in the Genus database with same CATH superfamily
4XOPA 2BSPA 2QY1A 1EE6A 4AVZA 4OJ5A 4XLCA 2QX3A 2YUHA 3NAWA 3RIQA 3VSUA 1K5CA 1PE9A 4XR6A 3B90A 2QXZA 2O0VA 1QRCA 1IA5A 2VFNA 4YEJA 2X6WA 1NHCA 2EWEA 1HF2A 3KRGA 1CLWA 1K4ZA 4OJPA 1HG8A 4PMHA 1O8HA 1DBOA 1QQ1A 1O8FA 1IDJA 4U49A 4YZQA 4XN3A 1TYWA 2VBMA 3SQVA 1JRGA 3BH7B 1DABA 4XL9A 2PECA 4XONA 2VBEA 3B4NA 3WWGA 4URRA 3SZEA 4U4BA 1QA3A 4XKVA 2VFMA 2VJJA 2J8KA 3GQ7A 2IOUG 2NTBA 2VFPA 1BHEA 4NK8A 3N6ZA 1QJVA 2NZMA 2UVEA 3VMWA 4XNFA 4XLAA 4XLEA 2QZAA 1QA2A 1CZFA 4OJ6A 3SYJA 2XTXA 4OZZA 4I84A 2X85A 3EQOA 4OM9A 4XKWA 1H80A 4KH3A 1O8KA 1VBLA 2BX6A 3DU1X 4Z05A 4MXNA 1RMGA 2J8IA 1TYVA 2NT6A 4W8TA 1PLUA 2XC1A 1QA1A 2V5IA 1OOCA 1TYUA 3GQ8A 2BM5A 5JLVC 2BM6A 2O6WA 3GQAA 1OFMA 4XM3A 3UW0A 3VSTA 1KCDA 1BN8A 2INUA 4W8QA 3FY3A 3H09A 3PSZA 3SY2A 2VFQA 2X6YA 1DBGA 2O17A 4V02C 1XG2A 2UVFA 5DNSA 4C2LA 1RWRA 2QYUA 4Z06A 1TYXA 2NSTA 2G0YA 2VJIA 3ZSCA 1OGOX 4YZXA 1O8MA 4XLFA 4YCQA 1O8GA 2XT2A 4W8RA 3BH6B 3VMVA 4XQFA 4HWVA 2NTQA 2W7ZA 3LMWA 2XT4A 2O0WA 3B8YA 3ZPPA 1WXRA 1LLWA 2Z8GA 1O8IA 4XOTA 4MR0A 1TSPA 3N90A 4YZAA 2NT9A 3GRHA 4XORA 4YFOA 1OFEA 4NK6A 4YELA 1EZGA 1O8EA 4OPWA 1O88A 1O8LA 2INVA 3JURA 1QRBA 4OZYA 4YEIA 1O8DA 3VSVA 4YC5A 3PSSA 3P4GA 3T9GA 1LLZA 2BM4A 2O1DA 2PYGA 3NB2A 5AMVA 2X3HA 1KQ5A 2VBKA 5C1CA 2O04A 4YDTA 1GQ8A 1IDKA 2PYHA 3TH0A 3PETA 4W8SA 1IB4A 3GQ9A 4OJLA 5C1EA 4JRAC 2F3LA 4YZ0A 2BM7A 1L1IA 1PXZA 2X6XA 2NTPA 5JMCB 1QCXA 1AIRA 1EA0A 1KCCA 2B0RA 3ML3A 1OFDA 2XTWA 1KTWA 3JX8A 2XTYA 1WMRA 3LYCA 1RU4A 2IQ7A 3EQNA 4XMYA 3SUCA 1OGMX 1LM1A 4Z03A 4EW9A 2NSPA 3AK5A 3LJYA 2ODLA 1O8JA 1JTAA 1X0CA 4XLHA 4XN0A 2VFOA 4OJOA 1OFLA 1K8FA
chains in the Genus database with same CATH topology
4XOPA 2BSPA 2QY1A 1EE6A 4AVZA 4OJ5A 4XLCA 2QX3A 3VSUA 1K5CA 1PE9A 4XR6A 3B90A 2QXZA 2O0VA 1IA5A 4YEJA 2X6WA 1NHCA 2EWEA 3KRGA 4OJPA 1HG8A 4PMHA 1O8HA 1DBOA 1O8FA 1IDJA 4U49A 4YZQA 4XN3A 2VBMA 1JRGA 4XL9A 2PECA 4XONA 2VBEA 3B4NA 3WWGA 4URRA 4U4BA 4XKVA 2VJJA 3GQ7A 2NTBA 1BHEA 4NK8A 1QJVA 2NZMA 2UVEA 3VMWA 4XNFA 4XLAA 4XLEA 1CZFA 4OJ6A 4OZZA 4I84A 2X85A 3EQOA 4XKWA 1H80A 1O8KA 1VBLA 4Z05A 4MXNA 1RMGA 2NT6A 4W8TA 1PLUA 3GQ8A 1OOCA 3GQAA 1OFMA 4XM3A 3UW0A 3VSTA 1KCDA 1BN8A 2INUA 4W8QA 3FY3A 2X6YA 1DBGA 2O17A 4C2LA 1XG2A 2UVFA 1RWRA 4Z06A 2NSTA 2VJIA 3ZSCA 1OGOX 4YZXA 1O8MA 4XLFA 1O8GA 4W8RA 4XQFA 3VMVA 4HWVA 2NTQA 3LMWA 3B8YA 2O0WA 3ZPPA 2Z8GA 1O8IA 4XOTA 4MR0A 4YZAA 2NT9A 3GRHA 4XORA 4NK6A 4YELA 1O8EA 1O88A 1O8LA 2INVA 3JURA 4OZYA 1O8DA 3VSVA 4YZ0A 3T9GA 2O1DA 2PYGA 5AMVA 2X3HA 2VBKA 5C1CA 2O04A 1GQ8A 1IDKA 2PYHA 1IB4A 4W8SA 3GQ9A 4OJLA 5C1EA 1PXZA 2X6XA 2NTPA 1QCXA 1AIRA 1KCCA 1KTWA 1WMRA 1RU4A 2IQ7A 3EQNA 4XMYA 3SUCA 1OGMX 4Z03A 4EW9A 2NSPA 2ODLA 1O8JA 1JTAA 1X0CA 4XLHA 4XN0A 4OJOA 1OFLA
chains in the Genus database with same CATH homology


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