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(-) Description

Title :  CRYSTAL STRUCTURE OF N-ACETYLGLUCOSAMINE KINASE (TM1224) FROM THERMOTOGA MARITIMA AT 2.46 A RESOLUTION
 
Authors :  Joint Center For Structural Genomics (Jcsg)
Date :  14 Jul 06  (Deposition) - 15 Aug 06  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.46
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Biol. Unit 2:  A  (1x)
Keywords :  Tm1224, N-Acetylglucosamine Kinase (Ec 2. 7. 1. 59), Structural Genomics, Psi-2, Protein Structure Initiative, Joint Center For Structural Genomics, Jcsg, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Joint Center For Structural Genomics (Jcsg)
Crystal Structure Of N-Acetylglucosamine Kinase (Ec 2. 7. 1. 59) (Tm1224) From Thermotoga Maritima At 2. 46 A Resolution
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - N-ACETYLGLUCOSAMINE KINASE
    Chains: A
    EC Number: 2.7.1.59
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: TM1224
    Organism Scientific: THERMOTOGA MARITIMA
    Organism Taxid: 2336

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A
Biological Unit 2 (1x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 10)

Asymmetric Unit (3, 10)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2K1Ligand/IonPOTASSIUM ION
3MSE8Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (2, 18)
No.NameCountTypeFull Name
1GOL2Ligand/IonGLYCEROL
2K-1Ligand/IonPOTASSIUM ION
3MSE16Mod. Amino AcidSELENOMETHIONINE
Biological Unit 2 (2, 9)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2K-1Ligand/IonPOTASSIUM ION
3MSE8Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:184 , ASP A:187 , ALA A:214 , ALA A:230 , HOH A:372BINDING SITE FOR RESIDUE K A 369
2AC2SOFTWAREPRO A:145 , GLY A:146 , ASN A:184 , ASP A:185 , LEU A:207 , ILE A:212 , GLY A:213 , GLU A:232BINDING SITE FOR RESIDUE GOL A 370

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2HOE)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Glu A:346 -Pro A:347

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2HOE)

(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

(no "Exon" information available for 2HOE)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:354
 aligned with Q9X0V1_THEMA | Q9X0V1 from UniProtKB/TrEMBL  Length:368

    Alignment length:359
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359         
         Q9X0V1_THEMA    10 ISRILKRIMKSPVSRVELAEELGLTKTTVGEIAKIFLEKGIVVEEKDSPKGVGRPTKSLKISPNCAYVLGIEVTRDEIAACLIDASMNILAHEAHPLPSQSDREETLNVMYRIIDRAKDMMEKLGSKLSALTVAAPGPIDTERGIIIDPRNFPLSQIPLANLLKEKYGIEVWVENDADMGAVGEKWYTKRDDSFAWILTGKGIGAGIIIDGELYRGENGYAGEIGYTRVFNGNEYVFLEDVCNENVVLKHVLSMGFSSLAEARDSGDVRVKEYFDDIARYFSIGLLNLIHLFGISKIVIGGFFKELGENFLKKIKIEVETHLLYKHSVDMSFSKVQEPVIAFGAAVHALENYLERVTTS 368
               SCOP domains d2hoea1 A:10-71 N-acetylglucosamine kinase                    d2hoea3 A:72-199 N-acetylglucosamine kinase                                                                                     d2hoea2 A:200-368 N-acetylglucosamine kinase                                                                                                                              SCOP domains
               CATH domains 2hoeA01 A:10-71 'winged helix' repressor DNA bind    ing domai2hoeA02 A:72-198,A:345-368  [code=3.30.420.40, no name defined]                                                                2hoeA03 A:199-344  [code=3.30.420.40, no name defined]                                                                                            2hoeA02                  CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhh..hhhhhhhhhh.hhhhhhhhhhhhhhh..eeeee...----...eeeee.hhh.eeeeeee...eeeeeeee....eeeeeeee.....hhhhhhhhhhhhhhhhhhhhhhh.....eeeeee...ee....ee...........hhhhhhhhhhh.eeeeeehhhhhhhhhhhhh.....eeeeee....eeeeee..ee.........hhhh.eee....eeehhhhhhhhhhhhhhhhhh.-..hhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhhhhhhhhhhh......eeee.....hhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2hoe A  10 ISRILKRImKSPVSRVELAEELGLTKTTVGEIAKIFLEKGIVVEEKDSP----RPTKSLKISPNCAYVLGIEVTRDEIAACLIDASmNILAHEAHPLPSQSDREETLNVmYRIIDRAKDmmEKLGSKLSALTVAAPGPIDTERGIIIDPRNFPLSQIPLANLLKEKYGIEVWVENDADmGAVGEKWYTKRDDSFAWILTGKGIGAGIIIDGELYRGENGYAGEIGYTRVFNGNEYVFLEDVCNENVVLKHVLSmGF-SLAEARDSGDVRVKEYFDDIARYFSIGLLNLIHLFGISKIVIGGFFKELGENFLKKIKIEVETHLLYKHSVDmSFSKVQEPVIAFGAAVHALENYLERVTTS 368
                                    19        29        39        49        |-   |    69        79        89      | 99       109       119       129|      139       149       159       169       179       189       199       209       219       229       239       249       259   | | 269       279       289       299       309       319       329       339       349       359         
                                   18-MSE                                  58   63                               96-MSE                119-MSE   129-MSE                                                    188-MSE                                                                    263-MSE                                                                     339-MSE                         
                                                                                                                                                  130-MSE                                                                                                                                265 |                                                                                                     
                                                                                                                                                                                                                                                                                           267
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 Classification and Annotation

(-) SCOP Domains  (2, 3)

Asymmetric Unit
(-)
Class: All alpha proteins (14657)
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (2, 3)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)
(-)
Class: Mainly Alpha (13335)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2HOE)

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
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