4GEK

Crystal Structure of wild-type CmoA from E.coli


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.203
  • R-Value Work: 0.171

Literature

Macromolecules
Sequence Display for 4GEK

Classification: TRANSFERASE

Total Structure Weight: 60262.16

Macromolecule Entities
Molecule Chains Length Organism Details
tRNA (cmo5U34)-methyltransferase A, G 261 Escherichia coli EC#: 2.1.1 IUBMB
Gene Name(s): cmoA yecO A8G17_07810 A9819_11150 A9R57_15505 AA102_00335 ACN002_1905 ACN77_00150 ACN81_03915 ACU90_24675 AKG99_00470 AL530_013225 AM270_14180 AM434_00205 AMK83_04590 AML07_25250 AML35_08280 APU18_08760 APZ14_24765 ARC77_04260 AU473_20330 AUQ13_06915 AUS26_11025 AW106_08005 AZZ83_004137 B1K96_01830 B7C53_14820 BB545_25105 BHS81_11390 BHS87_10570 BIQ87_10635 BIZ41_07775 BJJ90_14635 BK292_17305 BK334_13220 BK373_12865 BK400_09940 BMR12_23250 BMR26_14335 BMT49_12240 BMT53_00620 BMT91_06995 BN17_22881 BTQ04_08390 BTQ06_25345 BVL39_18455 BWP17_07390 BZL31_12015 C2M16_13865 CDL37_01265 CF006_17960 COD30_05475 COD46_09430 COO28_21235 CRM83_03675 CRT55_12590 CSB64_21235 CT143_07705 CT146_08115 CU078_00570 CUB99_24290 CVH05_08305 CWS33_16845 EC1094V2_1870 EC3234A_35c00760 ECONIH1_10750 ECs2580 EL75_1755 EL79_1814 EL80_1843 ERS085365_02201 ERS085366_01771 ERS085379_01362 ERS085383_03504 ERS085404_00103 ERS085406_02498 ERS085416_01165 ERS139211_01821 ERS150873_00898 FORC28_2334 HW43_13260 MJ49_21980 MS6198_21020 MS8345_01982 PU06_26665 RG28_12600 RX35_00662 SK85_02098 SM09_04502 SY51_10380 UN86_11355 WM48_09650 WQ89_15790
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
GEK
Query on GEK

A, G (2S)-4-[{[(2S,3S,4R,5R)-5-(6-amino-9H-purin- 9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl}(carboxylatomethyl)sulfonio]- 2-ammoniobutanoate
CARBOXY-S-ADENOSYLMETHIONINE (Synonym)
C16 H22 N6 O7 S
VFFTYSZNZJBRBG-HEOPWLPUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, G SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.203
  • R-Value Work: 0.171
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 65.31 α = 90.00
b = 78.68 β = 90.00
c = 92.37 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-08-02
  • Released Date: 2012-10-10
  • Deposition author(s): Kim, J., Toro, R., Bonanno, J.B., Bhosle, R., Sampathkumar, P., Almo, S.C., New York Structural Genomics Research Consortium (NYSGRC)

Revision History

  • Version 1_0: 2012-10-10

    Type: Initial release

  • Version 1_1: 2013-05-15

    Type: Database references

  • Version 1_2: 2013-05-29

    Type: Database references

  • Version 1_3: 2013-06-12

    Type: Database references, Structure summary

  • Version 1_4: 2013-06-19

    Type: Non-polymer description

  • Version 1_5: 2017-11-15

    Type: Refinement description