1QA3A

Tailspike protein, mutant a334i
Total Genus 185
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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
185
sequence length
554
structure length
542
Chain Sequence
YSIEADKKFKYSVKLSDYPTLQDAASAAVDGLLIDRDYNFYGGETVDFGGKVLTIECKAKFIGDGNLIFTKLGKGSRIAGVFMESTTTPWVIKPWTDDNQWLTDAAAVVATLKQSKTDGYQPTVSDYVKFPGIETLLPPNAKGQNITSTLEIRECIGVEVHRASGLMAGFLFRGCHFCKMVDANNPSGGKDGIITFENLSGDWGKGNYVIGGRTSYGSVSSIQFLRNNGGFERDGGVIGFTSYRAGESGVKTWQGTVGSTTSRNYNLQFRDSVVIYPVWDGFDLGADTDRPGDYPITQYPLHQLPLNHLIDNLLVRGALGVGFGMDGKGMYVSNITVEDCAGSGAYLLTHESVFTNIAIIDTNTKDFQANQIYISGACRVNGLRLIGIRLTIDAPNSTVSGITGMVDPSRINVANLAEEGLGNIRANSFGYDSAAIKLRIHKLSKTLDSGALYSHINGGAGSGSAYTQLTAISGSTPDAVSLKVNHKDCRGAEIPFVPDIASDDFIKDSSCFLPYWENNSTSLKALVKKPNGELVRLTLATL
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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.

publication title Mutations improving the folding of phage P22 tailspike protein affect its receptor binding activity.
pubmed doi rcsb
molecule keywords TAILSPIKE PROTEIN
molecule tags Viral protein/receptor
source organism Enterobacteria phage p22
total genus 185
structure length 542
sequence length 554
ec nomenclature
pdb deposition date 1999-04-10

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF09251 PhageP22-tail Salmonella phage P22 tail-spike
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.160.20.20 Mainly Beta 3 Solenoid Pectate Lyase C-like Pectate Lyase C-like 1qa3A00
1TSPA 2VFOA 2IOUG 1TYXA 3TH0A 3H09A 1QA3A 1QA1A 1WXRA 3RIQA 1QRCA 1QA2A 1QRBA 4OM9A 3SZEA 2VFPA 4KH3A 1QQ1A 3AK5A 2V5IA 1TYUA 2VFNA 2VFMA 1CLWA 2VFQA 1TYVA 1DABA 2XC1A 1TYWA 3ML3A 3SYJA
chains in the Genus database with same CATH superfamily
4XLHA 2QY1A 2X6YA 1O8MA 4XLFA 3GQ7A 1O8LA 4OZYA 3VSVA 3KRGA 3ZPPA 4Z05A 2UVFA 2BM5A 2VBEA 2XTXA 2VJIA 1GQ8A 3SY2A 5JLVC 1QA1A 1RU4A 1LM1A 2Z8GA 2F3LA 3LJYA 2UVEA 4U4BA 4YC5A 1QRBA 1XG2A 2BM6A 4W8SA 3P4GA 1O88A 2VBMA 4KH3A 4XLEA 3T9GA 1O8GA 1KCCA 4XN3A 3B90A 2VJJA 4XKWA 4YEIA 4XONA 4OJPA 3BH7B 4YZXA 2QXZA 3JURA 4W8QA 1AIRA 1PE9A 2O0VA 2X6WA 3SUCA 1RWRA 2NT6A 3GQAA 3JX8A 3SYJA 3NAWA 5C1CA 3PSSA 2XTYA 1OOCA 2O6WA 4YDTA 1TYXA 2YUHA 2BM4A 1KCDA 4XMYA 4C2LA 2INUA 1VBLA 3B4NA 3EQOA 4XOTA 1WMRA 2NTBA 2G0YA 3PSZA 4XKVA 1PLUA 1HF2A 1OFMA 1OFDA 4Z06A 4YEJA 1HG8A 4Z03A 3VMVA 2VFPA 3AK5A 1IA5A 1K8FA 2W7ZA 2V5IA 1TYUA 2INVA 5AMVA 2VFNA 4U49A 3WWGA 1EE6A 3ML3A 4MXNA 1PXZA 1O8DA 4XN0A 4MR0A 1OFEA 1BN8A 4I84A 4YZQA 4XNFA 4JRAC 1TSPA 2O1DA 2O0WA 2BM7A 2IOUG 3FY3A 2NT9A 2B0RA 3TH0A 1JRGA 4NK6A 1L1IA 3N90A 1QCXA 3GQ8A 2J8KA 1QA3A 1JTAA 3RIQA 1QRCA 2PECA 2NSPA 4OZZA 2J8IA 1O8JA 4OJ6A 1QA2A 1K4ZA 4HWVA 2QZAA 1IDKA 2BSPA 4OM9A 3LYCA 3SZEA 1O8EA 1QQ1A 3EQNA 4XL9A 5DNSA 3LMWA 2VBKA 3SQVA 4YFOA 2VFMA 4EW9A 2X85A 1CLWA 4YZ0A 2BX6A 2O04A 4XQFA 1KQ5A 3DU1X 1K5CA 1O8IA 3UW0A 4XLCA 1KTWA 1TYVA 4XORA 1CZFA 3PETA 2O17A 2XT4A 2XT2A 4NK8A 3BH6B 4XLAA 1DABA 1IB4A 1DBGA 1IDJA 4W8RA 2NSTA 2VFOA 1BHEA 2EWEA 1LLWA 4XOPA 3GRHA 3H09A 1EA0A 1NHCA 1O8KA 4OJLA 4OJOA 1RMGA 3NB2A 3VSUA 2IQ7A 5JMCB 1WXRA 2PYHA 1QJVA 2QYUA 2PYGA 1EZGA 4YZAA 5C1EA 2QX3A 4YCQA 1LLZA 1X0CA 2X6XA 2NZMA 4V02C 3ZSCA 4URRA 1OGMX 2XTWA 1O8FA 3GQ9A 1O8HA 4W8TA 4XM3A 4PMHA 2VFQA 4OPWA 2NTQA 1DBOA 3B8YA 3N6ZA 1OFLA 4XR6A 3VMWA 4AVZA 3VSTA 2NTPA 1H80A 2XC1A 1TYWA 4YELA 2X3HA 4OJ5A 2ODLA 1OGOX
chains in the Genus database with same CATH topology
1TSPA 2BM7A 2VFOA 2IOUG 1TYXA 2YUHA 2B0RA 3TH0A 2BM4A 3H09A 4OJLA 3N90A 5JLVC 2BM5A 4OJOA 4OJ5A 1QA3A 1QA1A 5JMCB 1WXRA 3RIQA 1QRCA 2G0YA 2F3LA 2J8IA 3LJYA 3SYJA 4OJ6A 1HF2A 1K4ZA 1QA2A 1QRBA 2BM6A 3LYCA 3P4GA 4OM9A 3SZEA 2VFPA 4KH3A 1QQ1A 4V02C 3AK5A 1K8FA 2W7ZA 2V5IA 1TYUA 2VFNA 2VFMA 3ML3A 1CLWA 2BX6A 2VFQA 4OPWA 1KQ5A 3N6ZA 4OJPA 3BH7B 1TYVA 1DABA 2XC1A 3PETA 1TYWA 3BH6B 3JX8A 4JRAC
chains in the Genus database with same CATH homology


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

 
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#similar chains, but unknotted
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