4Q2UB

Crystal structure of the e. coli dinj-yafq toxin-antitoxin complex
Total Genus 28
Loading diagram...

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
Loading diagram...

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
{{ tooltip.sname }} connected with {{ tooltip.tname }} : {{qFormat(tooltip.svalue) }}
publication title Mechanisms of Toxin Inhibition and Transcriptional Repression by Escherichia coli DinJ-YafQ.
pubmed doi rcsb
molecule keywords Antitoxin DinJ
molecule tags Toxin/toxin repressor
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
4ML2A 4ML0B 4YY3Y 4LTTA 4LS4A 4MCTB 4MMGA 4MCXB 3KXEA 1Z8MA 3BPQB 4PX8A 2A6QE 2A6SA 2KC8A 2KC9A 4Q2UB 4NRNA 2A6RA 3G5OB 4FXED 1WMIA 5CW7B 4LSYA 3OEIC 2KHEA 4FXHA 5CZEB 4FXIA 5IWHA 5CZFC 5CEGB 4MMJA 5IXLA 2OTRA
chains in the Genus database with same CATH superfamily
3VJ7A 3HI2B 4ML2A 4ML0B 2DJHA 4YY3Y 4LTTA 4LS4A 2DFXE 4MCTB 4MMGA 4MCXB 3KXEA 1Z8MA 3BPQB 4PX8A 1XQBA 2A6QE 2A6SA 2KC8A 2KC9A 4Q2UB 4NRNA 2A6RA 3G5OB 3AO9A 2A8KA 4FXED 5IXLA 1WMIA 5CW7B 4LSYA 4FBDA 3OEIC 2KHEA 4FXHA 5CZEB 4FXIA 5IWHA 2PD0A 5CZFC 5CEGB 4MMJA 2FHZB 2OTRA
chains in the Genus database with same CATH topology
4ML2A 4ML0B 4YY3Y 4LTTA 4LS4A 4MCTB 4MMGA 4MCXB 3KXEA 1Z8MA 3BPQB 4PX8A 2A6QE 2A6SA 2KC8A 2KC9A 4Q2UB 4NRNA 2A6RA 3G5OB 4FXED 1WMIA 5CW7B 4LSYA 3OEIC 2KHEA 4FXHA 5CZEB 4FXIA 5IWHA 5CZFC 5CEGB 4MMJA 5IXLA 2OTRA
chains in the Genus database with same CATH homology


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

 
#similar chains in the Genus database (?% sequence similarity)
...loading similar chains, please wait...
#similar chains, but unknotted
...loading similar chains, please wait...
#similar chains in the pdb database (?% sequence similarity)
...loading similar chains, please wait...