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(-) Description

Title :  STRUCTURE OF MYCOBACTERIAL MALTOKINASE, THE MISSING LINK IN THE ESSENTIAL GLGE-PATHWAY
 
Authors :  J. Fraga, N. Empadinhas, P. J. B. Pereira, S. Macedo-Ribeiro
Date :  05 Aug 14  (Deposition) - 11 Feb 15  (Release) - 11 Feb 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.47
Chains :  Asym./Biol. Unit :  A
Keywords :  Mycobacterium Vanbalenii, Maltokinase, Maltose, Glycogen, Appcp, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Fraga, A. Maranha, V. Mendes, P. J. Pereira, N. Empadinhas, S. Macedo-Ribeiro
Structure Of Mycobacterial Maltokinase, The Missing Link In The Essential Glge-Pathway.
Sci Rep V. 5 8026 2015
PubMed-ID: 25619172  |  Reference-DOI: 10.1038/SREP08026

(-) Compounds

Molecule 1 - MALTOKINASE
    Chains: A
    EC Number: 2.7.1.175
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21
    Expression System Taxid: 511693
    Gene: MAK, MVAN_5735
    Organism Scientific: MYCOBACTERIUM VANBAALENII
    Organism Taxid: 350058
    Strain: DSM 7251 / PYR-1
    Synonym: MAK,MALTOSE-1-PHOSPHATE SYNTHASE

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 1)

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1MG1Ligand/IonMAGNESIUM ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLN A:310 , ASP A:322 , HOH A:1173binding site for residue MG A 501

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4U94)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4U94)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4U94)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4U94)

(-) Exons   (0, 0)

(no "Exon" information available for 4U94)

(-) Sequences/Alignments

Asymmetric/Biological 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:451
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhh...........eeeeeeeeeeeee..eeeeeeeeee....eeeeeeeeeee...........eeeeeee..eeeeeee...hhhhhhhhhhhhhh..ee..eeeee...........eee.......eeeee...eeeee..ee....hhhhhhhhhhhhh.......eeeeeeee.......eeeeeeeee.....eehhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhheeeee.hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh....eeeee......hhh.eee....eee.........hhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4u94 A   2 TLAFGDWIVHRRWYAGRSRELVSAEPAVVTPLRDDLDHILLDVTYTDGTVERYQLVVRWADSPVAGFGEAATIGTALGPQGERIAYDALFDPDAARHLLRLVDASATVADLRFTREPGATLPLYAPPKVSSAEQSNTSVIFGKDAMLKVFRRVTPGINPDIELNRVLAQAGNRHVARLLGSFETSWAGPGTDRCALGMVTAFAANSAEGWDMATASAREMFADVVGSDFADESYRLGNAVASVHATLAEALGTSTEPFPVDTVLARLQSAARSAPELAGRAAAVEERYRRLDGRAITVQRVHGDLHLGQVLRTPDDWLLIDFEGEPGQPLDERRRPDSPLRDVAGVLRSFEYAAYQKLVELAPEQDADGRLADRARNWVDRNSAAFCAGYAAVAGDDPRRDGDVLAAYELDKAVYEAAYEARFRPSWLPIPMRSIDRILGKLAAALEHHHH 452
                                    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       331       341       351       361       371       381       391       401       411       421       431       441       451
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  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 4U94)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4U94)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4U94)

(-) Gene Ontology  (10, 10)

Asymmetric/Biological Unit(hide GO term definitions)

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  4u94
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 Related Entries

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

UniProtKB/Swiss-Prot
        MAK_MYCVP | A1TH50: 4u98 4wzy

(-) Related Entries Specified in the PDB File

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