4Q2UB

Crystal structure of the e. coli dinj-yafq toxin-antitoxin complex
Total Genus 28
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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
28
sequence length
90
structure length
90
Chain Sequence
QRDIEYSGQYSKDVKLAQKRHKDMNKLKYLMTLLINNTLPLPAVYKDHPLQGSWKGYRDAHVEPDWILIYKLTDKLLRFERTGTHAALFG
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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 Toxin/toxin repressor
molecule keywords Antitoxin DinJ
publication title Mechanisms of Toxin Inhibition and Transcriptional Repression by Escherichia coli DinJ-YafQ.
pubmed doi rcsb
source organism Escherichia coli
total genus 28
structure length 90
sequence length 90
chains with identical sequence D, F, H, J, L, N, P
ec nomenclature ec 3.1.-.-:
pdb deposition date 2014-04-09

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
B PF15738 YafQ_toxin Bacterial toxin of type II toxin-antitoxin system, YafQ
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.2310.20 Alpha Beta 2-Layer Sandwich YaeB-like fold RelE-like 4q2uB00
4LS4A 5CZEB 1WMIA 4ML0B 5CZFC 3BPQB 4MCXB 4NRNA 4MMGA 5IWHA 4LTTA 4FXHA 4FXIA 3OEIC 4MMJA 4FXED 3KXEA 5IXLA 2A6SA 3G5OB 2KC9A 1Z8MA 5CEGB 4YY3Y 4LSYA 4MCTB 2KHEA 2KC8A 5CW7B 4PX8A 2A6QE 2A6RA 4ML2A 4Q2UB 2OTRA
chains in the Genus database with same CATH superfamily
4LS4A 2DJHA 5CZEB 1WMIA 4ML0B 2FHZB 5CZFC 3BPQB 3AO9A 4MCXB 4NRNA 4MMGA 5IWHA 4LTTA 4FXIA 4FXHA 3OEIC 2A8KA 4FXED 4MMJA 2DFXE 3KXEA 3VJ7A 5IXLA 1XQBA 2A6SA 2KC9A 1Z8MA 3G5OB 5CEGB 3HI2B 4FBDA 4YY3Y 4LSYA 4MCTB 2KHEA 2KC8A 5CW7B 4PX8A 2A6QE 2PD0A 2A6RA 4ML2A 4Q2UB 2OTRA
chains in the Genus database with same CATH topology
4LS4A 5CZEB 1WMIA 4ML0B 5CZFC 3BPQB 4MCXB 4NRNA 4MMGA 5IWHA 4LTTA 4FXHA 4FXIA 3OEIC 4MMJA 4FXED 3KXEA 5IXLA 2A6SA 3G5OB 2KC9A 1Z8MA 5CEGB 4YY3Y 4LSYA 4MCTB 2KHEA 2KC8A 5CW7B 4PX8A 2A6QE 2A6RA 4ML2A 4Q2UB 2OTRA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 4LS4 A;  5CZE B;  1WMI A;  4ML0 B;  5CZF C;  3BPQ B;  4MCX B;  4NRN A;  4MMG A;  5IWH A;  4LTT A;  4FXH A;  4FXI A;  3OEI C;  4MMJ A;  4FXE D;  3KXE A;  5IXL A;  2A6S A;  3G5O B;  2KC9 A;  1Z8M A;  5CEG B;  4YY3 Y;  4LSY A;  4MCT B;  2KHE A;  2KC8 A;  5CW7 B;  4PX8 A;  2A6Q E;  2A6R A;  4ML2 A;  4Q2U B;  2OTR A; 
#chains in the Genus database with same CATH topology
 4LS4 A;  2DJH A;  5CZE B;  1WMI A;  4ML0 B;  2FHZ B;  5CZF C;  3BPQ B;  3AO9 A;  4MCX B;  4NRN A;  4MMG A;  5IWH A;  4LTT A;  4FXI A;  4FXH A;  3OEI C;  2A8K A;  4FXE D;  4MMJ A;  2DFX E;  3KXE A;  3VJ7 A;  5IXL A;  1XQB A;  2A6S A;  2KC9 A;  1Z8M A;  3G5O B;  5CEG B;  3HI2 B;  4FBD A;  4YY3 Y;  4LSY A;  4MCT B;  2KHE A;  2KC8 A;  5CW7 B;  4PX8 A;  2A6Q E;  2PD0 A;  2A6R A;  4ML2 A;  4Q2U B;  2OTR A; 
#chains in the Genus database with same CATH homology
 4LS4 A;  5CZE B;  1WMI A;  4ML0 B;  5CZF C;  3BPQ B;  4MCX B;  4NRN A;  4MMG A;  5IWH A;  4LTT A;  4FXH A;  4FXI A;  3OEI C;  4MMJ A;  4FXE D;  3KXE A;  5IXL A;  2A6S A;  3G5O B;  2KC9 A;  1Z8M A;  5CEG B;  4YY3 Y;  4LSY A;  4MCT B;  2KHE A;  2KC8 A;  5CW7 B;  4PX8 A;  2A6Q E;  2A6R A;  4ML2 A;  4Q2U B;  2OTR 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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