4GEK

Crystal Structure of wild-type CmoA from E.coli

Structural Biology Knowledgebase: 4GEK SBKB.org


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: 60262.55

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 AA102_00335 AB850_11150 ABW50_03165 ACU66_02090 ACU68_24105 ACU70_14915 ACU72_08585 ACU77_01710 ACU79_21850 ACU80_26325 ACU81_02130 ACU83_11585 ACU86_18070 ACU88_00170 ACU90_24675 ACU94_19660 AGA26_15125 AKG99_00470 AKK22_14750 AM260_12625 AM261_05450 AM262_06480 AM269_19425 AM270_14180 AM271_14350 AM272_17670 AM273_13550 AN203_10075 AN204_10500 AN205_10325 AN206_11335 ASE18_07520 ASU34_05355 BN17_22881 ECONIH1_10750 ECs2580 EL75_1755 EL79_1814 EL80_1843 ERS085365_02201 ERS085366_01771 ERS085379_01362 ERS085380_02245 ERS085383_03504 ERS085398_02648 ERS085399_03306 ERS085404_00103 ERS085406_02498 ERS085416_01165 ERS085426_01897 ERS139211_01821 ERS139224_03636 ERS139238_00306 ERS139262_03405 ERS139266_03560 ERS139271_02768 ERS150873_00898 ERS150905_03215 ERS451419_04130 ExPEC_3352 HUS2011_2344 MJ49_21980 PU06_26665 PU21_20890 PU33_10120 SK67_02814 SK78_00955 SK84_01965 SK85_02098 SK86_00210 SY51_10380 UC21_04600 UN86_11355 UN92_24070 WQ64_16980 WQ70_01675 WQ71_11240 WQ73_18635 WQ74_20155 WQ77_24540 WQ79_19155 WQ84_17990 WQ86_21535 WQ89_15790 WQ91_03705 WQ92_01920 WQ96_04245 WQ99_01230 WR00_06460 WR01_24175 WR03_20610 WR04_06900 WR05_09420 WR13_05325 WR17_05955 XB01_17720
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
  • Electron Density Server: EDS EDS

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

  • 2013-06-19
    Type: Non-polymer description | Details: --
  • 2013-06-12
    Type: Citation | Details: --
  • 2013-06-12
    Type: Polymer description | Details: --
  • 2013-06-12
    Type: Sequence database correspondence | Details: --
  • 2013-05-29
    Type: Citation | Details: Citation update
  • 2013-05-15
    Type: Citation | Details: Citation update