4ADV Translation date Jan 03, 2012
title Structure Of The E. Coli Methyltransferase Ksga Bound To The 30s Ribosomal Subunit
authors D.Boehringer, H.C.O'Farrell, J.P.Rife, N.Ban
compound source
Molecule: 16s Ribosomal Rna
Chain: A
Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S2
Chain: B

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S3
Chain: C

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S4
Chain: D

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S5
Chain: E

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S6
Chain: F

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S7
Chain: G

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S8
Chain: H

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S9
Chain: I

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S10
Chain: J

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S11
Chain: K

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S12
Chain: L

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S13
Chain: M

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S14
Chain: N

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S15
Chain: O

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S16
Chain: P

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S17
Chain: Q

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S18
Chain: R

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S19
Chain: S

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S20
Chain: T

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: 30s Ribosomal Protein S21
Chain: U

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Mre600
Variant: Kasugamycin Resistant

Molecule: Ribosomal Rna Small Subunit Methyltransferase A
Chain: V
Fragment: Residues 17-268
Synonym: 16s Rrna (Adenine(1518)-N(6)Adenine(1519)-N(6))- Dimethyltransferase, 16s Rrna Dimethyladenosine Transferase Dimethylase, High Level Kasugamycin Resistance Protein Ksga Kasugamycin Dimethyltransferase, S-Adenosylmethionine-6-N\, Adenosyl(Rrna) Dimethyltransferase, Methyltransferase Ksga;
Ec: 2.1.1.182
Engineered: Yes

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Expression_system: Escherichia Coli
Expression_system_taxid: 83333
Expression_system_strain: K-12
Expression_system_variant: Hms174
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet15b
symmetry Space Group: P 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
1.000 1.000 1.000 90.00 90.00 90.00
method Electron Microscopyresolution 13.50 Å
ligand
enzyme Transferase E.C.2.1.1.182 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
B


C


D


E


F


G


H


I


J


K


L


M


N


O
  • mRNA binding involved in pos...


  • P
  • nuclease activity
  • endonuclease activity
  • endodeoxyribonuclease activi...


  • Q


    R


    S


    T
  • ornithine decarboxylase inhi...


  • U


    V


    Primary referenceStructural Insights into Methyltransferase KsgA Function in 30S Ribosomal Subunit Biogenesis., Boehringer D, O'Farrell HC, Rife JP, Ban N, J Biol Chem. 2012 Mar 23;287(13):10453-9. Epub 2012 Feb 3. PMID:22308031
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (914 Kb) [Save to disk]
  • Biological Unit Coordinates (4adv.pdb1.gz) 905 Kb
  • CSU: Contacts of Structural Units for 4ADV
  • Retrieve 4ADV in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4ADV from S2C, [Save to disk]
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  • 3D motif for 4ADV, from MSDmotif at EBI
  • Fold representative 4adv from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4adv_T] [4adv_L] [4adv_A] [4adv_G] [4adv_N] [4adv_S] [4adv_M] [4adv_P] [4adv_E] [4adv_C] [4adv_F] [4adv_I] [4adv_K] [4adv_U] [4adv_H] [4adv_O] [4adv] [4adv_V] [4adv_R] [4adv_B] [4adv_D] [4adv_Q] [4adv_J]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 4ADV: [KH] [Ribosomal_S10] [Ribosomal_S15] [Ribosomal_S4] [S4] [rADc ] by SMART
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