3P4GA

X-ray crystal structure of a hyperactive, ca2+-dependent, beta-helical antifreeze protein from an antarctic bacterium
Total Genus 109
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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
109
sequence length
301
structure length
301
Chain Sequence
HSFDHYIGSAFDASNNNVAVTGNVSATLNVLAGDDKVSIDGNVEDVLVAANVAVLDMGTGNDQLYVAGDVLGKIDAGTGNDEIYIKGDVSAAVDAGTGNDEVYIGGNLSGDLDAGTDNDNIQIGGDVNAALNAGTGNDNLIIGHDVSGIVNMGTDNDTVEVGRTINASGKVLLDTGDDSLLVSGDLFGEVDGGTGNDTIIIAGKVSGNIQGGTGNDIVRVQSQVWAEANISLGTGDDVLIVEHELHGTVAGNEGDDSIYLKFYTKEQYNNNSDLRNRVANFEHIRVSDGVVKGSPADFADY
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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 Antifreeze protein
molecule keywords Antifreeze protein
publication title Anchored clathrate waters bind antifreeze proteins to ice.
pubmed doi rcsb
source organism Marinomonas primoryensis
total genus 109
structure length 301
sequence length 301
chains with identical sequence B, C, D
ec nomenclature
pdb deposition date 2010-10-06

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF18815 AFP_2 Bacterial antifreeze protein repeat
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.160.20.160 Mainly Beta 3 Solenoid Pectate Lyase C-like Pectate Lyase C-like 3p4gA00
3P4GA
chains in the Genus database with same CATH superfamily
2NSPA 4W8TA 2NT9A 2VJJA 1JRGA 1QJVA 1LM1A 1BHEA 2VFPA 3EQNA 1TYWA 1O8IA 1PLUA 1WMRA 3VMVA 1PE9A 1O8FA 3JURA 4YZQA 2BSPA 3ZSCA 4U49A 2BM6A 2W7ZA 4XLCA 2VFNA 3VSTA 4XLHA 2O0VA 2O6WA 3GQ7A 2BM7A 2VFOA 4U4BA 2XTXA 1IB4A 1HG8A 2VFMA 3KRGA 1WXRA 2B0RA 2ODLA 4I84A 4OJPA 1AIRA 4W8QA 1OOCA 4EW9A 4Z05A 1RWRA 3VSUA 1QA1A 1OFDA 2PYHA 4YEIA 1O88A 3DU1X 4NK8A 1L1IA 4XLAA 3P4GA 2O17A 3VSVA 2X6WA 3EQOA 2IQ7A 1O8DA 4XLEA 2VFQA 1LLZA 1X0CA 2NTPA 3LJYA 3PETA 2XT2A 3NAWA 1KCCA 4HWVA 1K8FA 1OGMX 3N6ZA 5JMCB 4V02C 3GQ9A 4NK6A 2J8IA 1TYVA 2J8KA 4OZZA 1QA3A 1KQ5A 2O1DA 2YUHA 4YEJA 1K5CA 4KH3A 4XN0A 4YZXA 2UVEA 2O04A 4YFOA 1DBGA 1HF2A 2IOUG 3FY3A 4XONA 1IA5A 4OJOA 2VBKA 2BM5A 2INVA 2X6YA 1EA0A 4PMHA 3SYJA 4XL9A 3GQ8A 3VMWA 3UW0A 1TYUA 2NTBA 2PYGA 1H80A 1O8MA 5C1CA 1JTAA 4OJ6A 4YELA 1O8GA 2XTYA 2NSTA 4XKWA 4YCQA 3ML3A 3ZPPA 5AMVA 1TSPA 3B8YA 2G0YA 1QRBA 4OJ5A 4C2LA 1BN8A 1EZGA 1QCXA 1QRCA 1DABA 3GRHA 1CZFA 1OFLA 2V5IA 3NB2A 1CLWA 2XT4A 1OFMA 2QYUA 4XLFA 2PECA 1K4ZA 2UVFA 3JX8A 2O0WA 1PXZA 2F3LA 3RIQA 3LYCA 4Z03A 4MXNA 4URRA 2XTWA 2Z8GA 4XN3A 4W8SA 2BX6A 2QY1A 1XG2A 4XMYA 3AK5A 2INUA 1O8JA 4YC5A 3BH7B 4XR6A 2XC1A 1KTWA 1LLWA 2VBEA 3TH0A 2X85A 2QX3A 4OM9A 3BH6B 4OPWA 4YDTA 1EE6A 3SY2A 1RU4A 2BM4A 2X3HA 4YZ0A 1NHCA 3WWGA 2QZAA 1IDKA 4OZYA 1O8LA 3SQVA 5JLVC 1O8KA 2NTQA 1OFEA 4JRAC 4OJLA 5DNSA 1VBLA 1OGOX 3N90A 1IDJA 4XORA 3SZEA 4XNFA 4XOPA 4XQFA 2QXZA 3B4NA 3PSZA 4XM3A 1QQ1A 3GQAA 4MR0A 4XOTA 2EWEA 1RMGA 1TYXA 1KCDA 4Z06A 2VBMA 3H09A 1GQ8A 4XKVA 3LMWA 1O8EA 2X6XA 3SUCA 4YZAA 2NZMA 1O8HA 1QA2A 2NT6A 2VJIA 3B90A 5C1EA 4AVZA 1DBOA 4W8RA 3PSSA 3T9GA
chains in the Genus database with same CATH topology
3BH6B 3P4GA 4OPWA 2VFPA 3ML3A 2VFQA 1TSPA 2BM4A 1TYWA 3LJYA 3PETA 2G0YA 1QRBA 4OJ5A 5JLVC 1K8FA 3N6ZA 1QRCA 4V02C 5JMCB 1DABA 4JRAC 2V5IA 4OJLA 2BM6A 1TYVA 2J8IA 2W7ZA 3N90A 2VFNA 3SZEA 1CLWA 1QA3A 1KQ5A 2YUHA 2BM7A 1K4ZA 1QQ1A 3JX8A 2VFOA 4KH3A 2F3LA 2VFMA 3RIQA 1HF2A 2B0RA 3LYCA 2IOUG 1WXRA 1TYXA 4OJOA 4OJPA 2BM5A 2BX6A 3H09A 3SYJA 3AK5A 3BH7B 1QA1A 1TYUA 1QA2A 2XC1A 3TH0A 4OJ6A 4OM9A
chains in the Genus database with same CATH homology


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