1QA2A

Tailspike protein, mutant a334v
Total Genus 187
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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
187
sequence length
554
structure length
542
Chain Sequence
YSIEADKKFKYSVKLSDYPTLQDAASAAVDGLLIDRDYNFYGGETVDFGGKVLTIECKAKFIGDGNLIFTKLGKGSRIAGVFMESTTTPWVIKPWTDDNQWLTDAAAVVATLKQSKTDGYQPTVSDYVKFPGIETLLPPNAKGQNITSTLEIRECIGVEVHRASGLMAGFLFRGCHFCKMVDANNPSGGKDGIITFENLSGDWGKGNYVIGGRTSYGSVSSVQFLRNNGGFERDGGVIGFTSYRAGESGVKTWQGTVGSTTSRNYNLQFRDSVVIYPVWDGFDLGADTDRPGDYPITQYPLHQLPLNHLIDNLLVRGALGVGFGMDGKGMYVSNITVEDCAGSGAYLLTHESVFTNIAIIDTNTKDFQANQIYISGACRVNGLRLIGIRLTIDAPNSTVSGITGMVDPSRINVANLAEEGLGNIRANSFGYDSAAIKLRIHKLSKTLDSGALYSHINGGAGSGSAYTQLTAISGSTPDAVSLKVNHKDCRGAEIPFVPDIASDDFIKDSSCFLPYWENNSTSLKALVKKPNGELVRLTLATL
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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 187
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 1qa2A00
1QA1A 1WXRA 1QRCA 3SYJA 4OM9A 2VFMA 1QA3A 2VFPA 1QRBA 3RIQA 1DABA 1TYVA 4KH3A 3H09A 3SZEA 1TYUA 2VFQA 1CLWA 1QA2A 3ML3A 2VFOA 2VFNA 1QQ1A 1TYWA 2XC1A 3TH0A 2V5IA 1TSPA 3AK5A 1TYXA 2IOUG
chains in the Genus database with same CATH superfamily
1O8DA 1QA1A 2YUHA 4XMYA 2VBEA 2X3HA 2B0RA 2XTYA 2O1DA 1JRGA 2VFMA 4YFOA 2BM6A 4OJPA 4OZYA 2X6YA 2BM5A 3DU1X 3EQOA 4HWVA 2QXZA 2INUA 1OFEA 2NSPA 2QYUA 4Z05A 4XLHA 4URRA 3H09A 3B4NA 2VFQA 3GQ8A 4YEIA 2BM7A 3LYCA 1KCCA 1QA2A 4XL9A 4YZQA 1LLZA 1OFMA 1QQ1A 1XG2A 2VBMA 3SQVA 4YZXA 1KCDA 1OGMX 3SUCA 3VSVA 4Z06A 3ZSCA 1EA0A 1PXZA 1QCXA 1RWRA 3LMWA 4XONA 2V5IA 3GRHA 3PETA 4V02C 1TYXA 1EE6A 2PYGA 2VBKA 2IOUG 4YELA 5C1CA 4XNFA 1K5CA 1WXRA 2XT2A 3JURA 2NT6A 3B90A 2INVA 3N90A 2X6WA 3NAWA 1IA5A 1NHCA 1IB4A 4EW9A 4OPWA 2QY1A 1VBLA 4YZ0A 3VMVA 5C1EA 1QA3A 3PSSA 1O8GA 3RIQA 4YEJA 1KQ5A 4OJLA 1O8IA 4XKWA 2IQ7A 3VSTA 2QX3A 4KH3A 4XN3A 4YZAA 1DBGA 1TYUA 1CZFA 1CLWA 4U4BA 4OZZA 4XLEA 3UW0A 2O04A 1O8JA 1OOCA 4XKVA 2X6XA 1TYWA 2NTPA 4W8SA 4YDTA 5DNSA 4YCQA 1OGOX 4NK8A 3T9GA 2G0YA 4XLFA 1K4ZA 1X0CA 2J8IA 2O6WA 1JTAA 1QJVA 1QRCA 4XN0A 4W8TA 2PYHA 3GQAA 3SY2A 2BSPA 4OM9A 4I84A 2W7ZA 2ODLA 1K8FA 5JLVC 1QRBA 4MR0A 2PECA 2XTWA 1GQ8A 2NSTA 3B8YA 4XOTA 3PSZA 4XR6A 2VJIA 1AIRA 4OJ5A 2VFOA 4W8QA 1IDKA 1L1IA 3ZPPA 1O8FA 1TSPA 5AMVA 2UVFA 1WMRA 3LJYA 2UVEA 2J8KA 4NK6A 4MXNA 2XTXA 4XOPA 1DBOA 1HF2A 2NT9A 1LM1A 3JX8A 3VSUA 2BX6A 1KTWA 3SYJA 3FY3A 1OFDA 2NTQA 3GQ9A 1PE9A 3KRGA 2O0VA 4W8RA 2F3LA 1EZGA 3N6ZA 3WWGA 2NTBA 4OJ6A 2VFPA 1O88A 2XT4A 2O17A 1BHEA 1O8HA 1OFLA 3EQNA 4XORA 1DABA 1LLWA 4XQFA 3VMWA 2O0WA 2VJJA 1TYVA 4JRAC 4PMHA 4AVZA 4XLCA 4XM3A 4YC5A 1IDJA 4U49A 3SZEA 1RU4A 2Z8GA 3BH7B 3GQ7A 3NB2A 4XLAA 5JMCB 1O8LA 1O8MA 3ML3A 1RMGA 1H80A 2VFNA 3BH6B 2QZAA 1O8EA 1PLUA 1BN8A 4C2LA 2BM4A 2NZMA 2X85A 2XC1A 2EWEA 4Z03A 3TH0A 4OJOA 3P4GA 3AK5A 1HG8A 1O8KA
chains in the Genus database with same CATH topology
1K4ZA 2J8IA 1QA1A 2YUHA 1WXRA 1HF2A 1QRCA 3JX8A 2BX6A 3SYJA 2B0RA 3N90A 4OM9A 2VFMA 4OPWA 2BM6A 2W7ZA 4OJPA 2F3LA 3N6ZA 1QA3A 4OJ6A 1K8FA 2BM5A 1QRBA 2VFPA 5JLVC 3LJYA 3RIQA 1KQ5A 4OJLA 1DABA 1TYVA 4JRAC 4KH3A 3H09A 3SZEA 1TYUA 2VFQA 1CLWA 3BH7B 2BM7A 3LYCA 5JMCB 1QA2A 3ML3A 2VFOA 2VFNA 1QQ1A 3BH6B 4OJ5A 1TYWA 2BM4A 2XC1A 3TH0A 2V5IA 1TSPA 3PETA 4OJOA 3P4GA 4V02C 3AK5A 1TYXA 2G0YA 2IOUG
chains in the Genus database with same CATH homology


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