1QTGA

Averaged nmr model of switch arc, a double mutant of arc repressor
Total Genus 12
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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
12
sequence length
53
structure length
53
Chain Sequence
MKGMSKMPQFLNRWPREVLDLVRKVAEENGRSVNSEIYQRVMESFKKEGRIGA
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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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publication title Evolution of a protein fold in vitro.
pubmed doi rcsb
molecule tags Gene regulation
source organism Enterobacteria phage p22
molecule keywords ARC REPRESSOR
total genus 12
structure length 53
sequence length 53
chains with identical sequence B
ec nomenclature
pdb deposition date 1999-06-27

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF03869 Arc Arc-like DNA binding domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.1220.10 Mainly Alpha Orthogonal Bundle Arc Repressor Mutant Met repressor-like 1qtgA00
2RBFA 1B01A 1Q5VA 2K1OA 2BJ3A 2BJ1A 2BJ9A 2WVEA 2CAXA 1ARQA 1NLAA 2CA9A 2BNWA 2BA3A 1ARRA 2WVCA 2K6LA 4HV0A 1PARA 2H1OE 1P94A 4FXEA 1X93A 2CAJA 2JXIA 1QTGA 1MNTA 2BSQE 3FMTA 2JXGA 2JXHA 2WVDA 2BNZA 2HZAA 2KELA 3VEBA 2BJ7A 2HZVA 3QOQA 2CPGA 1BAZA 4D8JA 2K29A 2K5JA 1BDTA 2WVFA 3GXQA 3VEAA 1EA4A 2AY0A 3H87C 1B28A 3LGHA 4ME7E 3OD2A 1U9PA 1IRQA 2GPEA 2WVBA 3FT7A 2CADA 1BDVA 1MYKA 2BJ8A 2K9IA 3VW4A 1MYLA
chains in the Genus database with same CATH superfamily
2RBFA 2K1OA 2CAXA 3SFUA 3BSOA 4MJWA 4HV0A 4FXEA 1X93A 3LJPA 1SH3A 1SH0A 2B43A 1EA4A 1B28A 2A2BA 4O4RA 4ME7E 1SIWA 3OD2A 2WVBA 4LQ3A 2CADA 3UPFA 2BJ8A 4NRTA 4NRUA 1Q5VA 4AAIA 1ARQA 2BNWA 1ARRA 2H1OE 3NAIA 1Q16A 3UQSA 1MNTA 3NO7A 3FMTA 2JXGA 2JXHA 3VEBA 2KKEA 2BJ7A 4QPXA 3G5OA 2K29A 1BDTA 4LRVA 2Q2KA 2KOEA 3LGHA 3UR0A 2GPEA 4LQ9A 2K9IA 2BJ3A 2WVEA 3IR7A 2CA9A 2BA3A 1PARA 1OHNA 2WVCA 1QTGA 2WVDA 2HZAA 2HZVA 4D8JA 2CKWA 2K5JA 3NAHA 2WVFA 3GXQA 2JBVA 2AY0A 3H5XA 2WK4A 1U9PA 1IRQA 3FT7A 1BDVA 2UUTA 1MYKA 1MYLA 3QOQA 1B01A 3NNEA 2BJ1A 2BJ9A 3QIDA 1NLAA 2K6LA 1SH2A 1P94A 3H5YA 2CAJA 2JXIA 2BSQE 2ADLA 1OG7A 2BNZA 2KELA 2CPGA 1BAZA 3BSNA 3VEAA 2UUWA 3H87C 2AN7A 2H3AA 3VW4A 3SFGA
chains in the Genus database with same CATH topology
2RBFA 1B01A 1Q5VA 2K1OA 2BJ3A 2BJ1A 2BJ9A 2WVEA 2CAXA 1ARQA 1NLAA 2CA9A 2BNWA 2BA3A 1ARRA 2WVCA 2K6LA 4HV0A 1PARA 2H1OE 1P94A 4FXEA 1X93A 2CAJA 2JXIA 1QTGA 1MNTA 2BSQE 3FMTA 2JXGA 2JXHA 2WVDA 2BNZA 2HZAA 2KELA 3VEBA 2BJ7A 2HZVA 3QOQA 2CPGA 1BAZA 4D8JA 2K29A 2K5JA 1BDTA 2WVFA 3GXQA 3VEAA 1EA4A 2AY0A 3H87C 1B28A 3LGHA 4ME7E 3OD2A 1U9PA 1IRQA 2GPEA 2WVBA 3FT7A 2CADA 1BDVA 1MYKA 2BJ8A 2K9IA 3VW4A 1MYLA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2RBF A;  1B01 A;  1Q5V A;  2K1O A;  2BJ3 A;  2BJ1 A;  2BJ9 A;  2WVE A;  2CAX A;  1ARQ A;  1NLA A;  2CA9 A;  2BNW A;  2BA3 A;  1ARR A;  2WVC A;  2K6L A;  4HV0 A;  1PAR A;  2H1O E;  1P94 A;  4FXE A;  1X93 A;  2CAJ A;  2JXI A;  1QTG A;  1MNT A;  2BSQ E;  3FMT A;  2JXG A;  2JXH A;  2WVD A;  2BNZ A;  2HZA A;  2KEL A;  3VEB A;  2BJ7 A;  2HZV A;  3QOQ A;  2CPG A;  1BAZ A;  4D8J A;  2K29 A;  2K5J A;  1BDT A;  2WVF A;  3GXQ A;  3VEA A;  1EA4 A;  2AY0 A;  3H87 C;  1B28 A;  3LGH A;  4ME7 E;  3OD2 A;  1U9P A;  1IRQ A;  2GPE A;  2WVB A;  3FT7 A;  2CAD A;  1BDV A;  1MYK A;  2BJ8 A;  2K9I A;  3VW4 A;  1MYL A; 
#chains in the Genus database with same CATH topology
 2RBF A;  2K1O A;  2CAX A;  3SFU A;  3BSO A;  4MJW A;  4HV0 A;  4FXE A;  1X93 A;  3LJP A;  1SH3 A;  1SH0 A;  2B43 A;  1EA4 A;  1B28 A;  2A2B A;  4O4R A;  4ME7 E;  1SIW A;  3OD2 A;  2WVB A;  4LQ3 A;  2CAD A;  3UPF A;  2BJ8 A;  4NRT A;  4NRU A;  1Q5V A;  4AAI A;  1ARQ A;  2BNW A;  1ARR A;  2H1O E;  3NAI A;  1Q16 A;  3UQS A;  1MNT A;  3NO7 A;  3FMT A;  2JXG A;  2JXH A;  3VEB A;  2KKE A;  2BJ7 A;  4QPX A;  3G5O A;  2K29 A;  1BDT A;  4LRV A;  2Q2K A;  2KOE A;  3LGH A;  3UR0 A;  2GPE A;  4LQ9 A;  2K9I A;  2BJ3 A;  2WVE A;  3IR7 A;  2CA9 A;  2BA3 A;  1PAR A;  1OHN A;  2WVC A;  1QTG A;  2WVD A;  2HZA A;  2HZV A;  4D8J A;  2CKW A;  2K5J A;  3NAH A;  2WVF A;  3GXQ A;  2JBV A;  2AY0 A;  3H5X A;  2WK4 A;  1U9P A;  1IRQ A;  3FT7 A;  1BDV A;  2UUT A;  1MYK A;  1MYL A;  3QOQ A;  1B01 A;  3NNE A;  2BJ1 A;  2BJ9 A;  3QID A;  1NLA A;  2K6L A;  1SH2 A;  1P94 A;  3H5Y A;  2CAJ A;  2JXI A;  2BSQ E;  2ADL A;  1OG7 A;  2BNZ A;  2KEL A;  2CPG A;  1BAZ A;  3BSN A;  3VEA A;  2UUW A;  3H87 C;  2AN7 A;  2H3A A;  3VW4 A;  3SFG A; 
#chains in the Genus database with same CATH homology
 2RBF A;  1B01 A;  1Q5V A;  2K1O A;  2BJ3 A;  2BJ1 A;  2BJ9 A;  2WVE A;  2CAX A;  1ARQ A;  1NLA A;  2CA9 A;  2BNW A;  2BA3 A;  1ARR A;  2WVC A;  2K6L A;  4HV0 A;  1PAR A;  2H1O E;  1P94 A;  4FXE A;  1X93 A;  2CAJ A;  2JXI A;  1QTG A;  1MNT A;  2BSQ E;  3FMT A;  2JXG A;  2JXH A;  2WVD A;  2BNZ A;  2HZA A;  2KEL A;  3VEB A;  2BJ7 A;  2HZV A;  3QOQ A;  2CPG A;  1BAZ A;  4D8J A;  2K29 A;  2K5J A;  1BDT A;  2WVF A;  3GXQ A;  3VEA A;  1EA4 A;  2AY0 A;  3H87 C;  1B28 A;  3LGH A;  4ME7 E;  3OD2 A;  1U9P A;  1IRQ A;  2GPE A;  2WVB A;  3FT7 A;  2CAD A;  1BDV A;  1MYK A;  2BJ8 A;  2K9I A;  3VW4 A;  1MYL A; 
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similar chains in the Genus database (?% sequence similarity)
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