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(-) Description

Title :  CRYSTAL STRUCTURE OF HISTIDINE AND SAH BOUND HISTIDINE-SPECIFIC METHYLTRANSFERASE EGTD FROM MYCOBACTERIUM SMEGMATIS
 
Authors :  J. H. Jeong, Y. G. Kim
Date :  29 Aug 14  (Deposition) - 08 Oct 14  (Release) - 01 Apr 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.04
Chains :  Asym./Biol. Unit :  A
Keywords :  Transferase, S-Adenosyl-L-Methionine, Antioxidant, Mycobacterium Smegmatis (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. H. Jeong, H. J. Cha, S. C. Ha, C. Rojviriya, Y. G. Kim
Structural Insights Into The Histidine Trimethylation Activity Of Egtd From Mycobacterium Smegmatis.
Biochem. Biophys. Res. Commun. V. 452 1098 2014
PubMed-ID: 25251321  |  Reference-DOI: 10.1016/J.BBRC.2014.09.058

(-) Compounds

Molecule 1 - HISTIDINE-SPECIFIC METHYLTRANSFERASE EGTD
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI B
    Expression System Plasmid: PET30A
    Expression System Strain: B834(DE3)
    Expression System Taxid: 37762
    Expression System Vector Type: PLASMID
    Organism Scientific: MYCOBACTERIUM SMEGMATIS
    Organism Taxid: 1772
    Other Details: FREE L-HISTIDINE AND SAH BOUND FORM
    Synonym: HISTIDINE-ALPHA-N-METHYLTRANSFERASE

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 5)

Asymmetric/Biological Unit (3, 5)
No.NameCountTypeFull Name
1HIS1Mod. Amino AcidHISTIDINE
2SAH1Ligand/IonS-ADENOSYL-L-HOMOCYSTEINE
3TRS3Ligand/Ion2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETYR A:56 , ASN A:166 , TYR A:206 , GLU A:282 , SER A:284 , HOH A:2104BINDING SITE FOR RESIDUE HIS A 800
2AC2SOFTWARETYR A:39 , PHE A:47 , GLY A:86 , SER A:87 , GLY A:88 , LYS A:92 , ASP A:113 , VAL A:114 , GLY A:140 , ASP A:141 , PHE A:142 , GLY A:161 , HOH A:2034 , HOH A:2044 , HOH A:2056BINDING SITE FOR RESIDUE SAH A 801
3AC3SOFTWARETHR A:68 , ARG A:69 , GLU A:72 , ARG A:108 , GLU A:134 , ASP A:246 , HOH A:2048 , HOH A:2116BINDING SITE FOR RESIDUE TRS A1801
4AC4SOFTWAREGLU A:143 , GLU A:144 , GLU A:174 , ASP A:231 , HIS A:261 , GLU A:270 , HOH A:2072BINDING SITE FOR RESIDUE TRS A1802
5AC5SOFTWARESER A:177 , ASP A:181 , ARG A:263 , ALA A:265 , ASP A:268 , ALA A:299 , GLY A:300 , HOH A:2131BINDING SITE FOR RESIDUE TRS A1803

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4UY6)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4UY6)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4UY6)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4UY6)

(-) Exons   (0, 0)

(no "Exon" information available for 4UY6)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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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:322
                                                                                                                                                                                                                                                                                                                                                                  
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee...hhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhh..eeeee......hhhhhhhhhhhh....eeeeee.hhhhhhhhhhhhhhhh...eeeeee.....hhhhh.....eeeee..hhhhhhhhhhhhhhhhhhhhhh....eeeeeee...hhhhhhhh.....hhhhhhhhhhhhhhhhhhh...hhh.eeeeeeee....eeeeeeee...eeeeehhhheeeee....eeeeeeee..hhhhhhhhhhhh.eeeeeeee.....eeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4uy6 A   2 TLSLANYLAADSAAEALRRDVRAGLTAAPKSLPPKWFYDAVGSDLFDQITRLPEYYPTRTEAQILRTRSAEIIAAAGADTLVELGSGTSEKTRMLLDAMRDAELLRRFIPFDVDAGVLRSAGAAIGAEYPGIEIDAVCGDFEEHLGKIPHVGRRLVVFLGSTIGNLTPAPRAEFLSTLADTLQPGDSLLLGTDLVKDTGRLVRAYDDAAGVTAAFNRNVLAVVNRELSADFDLDAFEHVAKWNSDEERIEMWLRARTAQHVRVAALDLEVDFAAGEEMLTEVSCKFRPENVVAELAEAGLRQTHWWTDPAGDFGLSLAVRLH 800
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321||
                                                                                                                                                                                                                                                                                                                                                          322|
                                                                                                                                                                                                                                                                                                                                                           800
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4UY6)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4UY6)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4UY6)

(-) Gene Ontology  (9, 9)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        EGTD_MYCS2 | A0R5M8: 4pim 4pin 4pio 4pip 4uy5 4uy7

(-) Related Entries Specified in the PDB File

4uy5 CRYSTAL STRUCTURE OF HISTIDINE-SPECIFIC METHYLTRANSFERASE EGTD FROM MYCOBACTERIUM SMEGMATIS
4uy7 CRYSTAL STRUCTURE OF HISTIDINE BOUND HISTIDINE-SPECIFIC METHYLTRANSFERASE EGTD FROM MYCOBACTERIUM SMEGMATIS
4uz0 CRYSTAL STRUCTURE OF APOPTOSIS REPRESSOR WITH CARD (ARC )