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(-) Description

Title :  HAEMOPHILUS INFLUENZAE MURA IN COMPLEX WITH UDP-N-ACETYLMURAMIC ACID AND COVALENT ADDUCT OF PEP WITH CYS117
 
Authors :  J. -Y. Zhu, E. Schonbrunn
Date :  13 Jul 11  (Deposition) - 14 Mar 12  (Release) - 02 May 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  A  (4x)
Keywords :  Mura, Close Enzyme State, Cell Wall, Biogenesis/Degradation, Peptidoglycan Synthesis, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  J. Y. Zhu, Y. Yang, H. Han, S. Betzi, S. H. Olesen, F. Marsilio, E. Schonbrunn
Functional Consequence Of Covalent Reaction Of Phosphoenolpyruvate With Udp-N-Acetylglucosamine 1-Carboxyvinyltransferase (Mura).
J. Biol. Chem. V. 287 12657 2012
PubMed-ID: 22378791  |  Reference-DOI: 10.1074/JBC.M112.342725

(-) Compounds

Molecule 1 - UDP-N-ACETYLGLUCOSAMINE 1-CARBOXYVINYLTRANSFERASE
    ChainsA
    EC Number2.5.1.7
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET-21A(+)
    Expression System StrainB834(DE3)
    Expression System Taxid562
    Expression System Vector TypePLASMID
    GeneHI_1081, MURA, MURZ
    Organism ScientificHAEMOPHILUS INFLUENZAE
    Organism Taxid71421
    StrainATCC 51907 / DSM 11121 / KW20 / RD
    SynonymENOYLPYRUVATE TRANSFERASE, UDP-N-ACETYLGLUCOSAMINE ENOLPYRUVYL TRANSFERASE, EPT

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit A
Biological Unit 1 (1x)A
Biological Unit 2 (4x)A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 9)

Asymmetric Unit (4, 9)
No.NameCountTypeFull Name
1EPZ1Ligand/Ion(2R)-2-{[(2R,3R,4R,5S,6R)-3-(ACETYLAMINO)-2-{[(S)-{[(R)-{[(2R,3S,4R,5R)-5-(2,4-DIOXO-3,4-DIHYDROPYRIMIDIN-1(2H)-YL)-3,4-DIHYDROXYTETRAHYDROFURAN-2-YL]METHOXY}(HYDROXY)PHOSPHORYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-5-HYDROXY-6-(HYDROXYMETHYL)TETRAHYDRO-2H-PYRAN-4-YL]OXY}PROPANOICACID
2GOL2Ligand/IonGLYCEROL
3QPA1Mod. Amino AcidS-[(1S)-1-CARBOXY-1-(PHOSPHONOOXY)ETHYL]-L-CYSTEINE
4SO45Ligand/IonSULFATE ION
Biological Unit 1 (4, 9)
No.NameCountTypeFull Name
1EPZ1Ligand/Ion(2R)-2-{[(2R,3R,4R,5S,6R)-3-(ACETYLAMINO)-2-{[(S)-{[(R)-{[(2R,3S,4R,5R)-5-(2,4-DIOXO-3,4-DIHYDROPYRIMIDIN-1(2H)-YL)-3,4-DIHYDROXYTETRAHYDROFURAN-2-YL]METHOXY}(HYDROXY)PHOSPHORYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-5-HYDROXY-6-(HYDROXYMETHYL)TETRAHYDRO-2H-PYRAN-4-YL]OXY}PROPANOICACID
2GOL2Ligand/IonGLYCEROL
3QPA1Mod. Amino AcidS-[(1S)-1-CARBOXY-1-(PHOSPHONOOXY)ETHYL]-L-CYSTEINE
4SO45Ligand/IonSULFATE ION
Biological Unit 2 (4, 36)
No.NameCountTypeFull Name
1EPZ4Ligand/Ion(2R)-2-{[(2R,3R,4R,5S,6R)-3-(ACETYLAMINO)-2-{[(S)-{[(R)-{[(2R,3S,4R,5R)-5-(2,4-DIOXO-3,4-DIHYDROPYRIMIDIN-1(2H)-YL)-3,4-DIHYDROXYTETRAHYDROFURAN-2-YL]METHOXY}(HYDROXY)PHOSPHORYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-5-HYDROXY-6-(HYDROXYMETHYL)TETRAHYDRO-2H-PYRAN-4-YL]OXY}PROPANOICACID
2GOL8Ligand/IonGLYCEROL
3QPA4Mod. Amino AcidS-[(1S)-1-CARBOXY-1-(PHOSPHONOOXY)ETHYL]-L-CYSTEINE
4SO420Ligand/IonSULFATE ION

(-) Sites  (8, 8)

Asymmetric Unit (8, 8)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETHR A:278 , GLU A:279 , ASN A:280 , SER A:281 , HOH A:870BINDING SITE FOR RESIDUE SO4 A 501
2AC2SOFTWAREARG A:157 , ARG A:269 , HOH A:710BINDING SITE FOR RESIDUE SO4 A 502
3AC3SOFTWAREHIS A:81 , PHE A:82 , THR A:83 , HOH A:877 , HOH A:914BINDING SITE FOR RESIDUE SO4 A 503
4AC4SOFTWARETHR A:208 , GLY A:209 , ALA A:210 , HOH A:633BINDING SITE FOR RESIDUE SO4 A 504
5AC5SOFTWARELYS A:55 , ARG A:58 , HOH A:614BINDING SITE FOR RESIDUE SO4 A 505
6AC6SOFTWARETYR A:395 , HIS A:396 , ARG A:399 , HOH A:683 , HOH A:885BINDING SITE FOR RESIDUE GOL A 506
7AC7SOFTWAREARG A:152 , LYS A:179 , GLY A:219 , VAL A:220 , GLU A:221BINDING SITE FOR RESIDUE GOL A 507
8AC8SOFTWARELYS A:22 , ASN A:23 , ALA A:94 , TRP A:97 , ALA A:121 , ARG A:122 , PRO A:123 , VAL A:124 , ASP A:125 , LEU A:126 , HIS A:127 , SER A:164 , VAL A:165 , GLY A:166 , THR A:306 , ASP A:307 , ILE A:329 , PHE A:330 , ARG A:333 , LEU A:372 , HOH A:601 , HOH A:604 , HOH A:607 , HOH A:610 , HOH A:613 , HOH A:628 , HOH A:670 , HOH A:671 , HOH A:673 , HOH A:753 , HOH A:809 , HOH A:837BINDING SITE FOR RESIDUE EPZ A 508

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3SWE)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1His A:301 -Pro A:302

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3SWE)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3SWE)

(-) Exons   (0, 0)

(no "Exon" information available for 3SWE)

(-) 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:420
 aligned with MURA_HAEIN | P45025 from UniProtKB/Swiss-Prot  Length:424

    Alignment length:420
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420
           MURA_HAEIN     1 MDKFRVYGQSRLSGSVNISGAKNAALPILFAAILATEPVKLTNVPELKDIETTLKILRQLGVVVDRDATGAVLLDASNINHFTAPYELVKTMRASIWALAPLVARFHQGQVSLPGGCSIGARPVDLHISGLEKLGADIVLEEGYVKAQVSDRLVGTRIVIEKVSVGATLSIMMAATLAKGTTVIENAAREPEIVDTADFLNKMGAKITGAGSAHITIEGVERLTGCEHSVVPDRIETGTFLIAAAISGGCVVCQNTKADTLDAVIDKLREAGAQVDVTENSITLDMLGNRPKAVNIRTAPHPGFPTDMQAQFTLLNMVAEGTSIITETIFENRFMHIPELIRMGGKAEIEGNTAVCHGVEQLSGTEVIATDLRASISLVLAGCIATGETIVDRIYHIDRGYEHIEDKLRGLGAKIERFSG 420
               SCOP domains d3swea_ A: automated matches                                                                                                                                                                                                                                                                                                                                                                                                         SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeeee......eeee...hhhhhhhhhhhhhhh...eeee....hhhhhhhhhhhhh...eeee.....eeee.......eehhhhhhhhhhhhhhhhhhhhhhheeeee...........hhhhhhhhhhh..eeeee..eeeee........eee....hhhhhhhhhhhhh....eeeee....hhhhhhhhhhhhh....ee.....eeeee.......eeee...hhhhhhhhhhhhhh...eeeee..hhhhhhhhhhhhhhh..eeee...eeeee..........ee.......hhhhhhhhhhhhhh...eeeee........hhhhhhhh...eeeee..eeeee........eee......hhhhhhhhhhh..eeeee.hhhhhhhh.hhhhhhhh...eeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3swe A   1 MDKFRVYGQSRLSGSVNISGAKNAALPILFAAILATEPVKLTNVPELKDIETTLKILRQLGVVVDRDATGAVLLDASNINHFTAPYELVKTMRASIWALAPLVARFHQGQVSLPGGcSIGARPVDLHISGLEKLGADIVLEEGYVKAQVSDRLVGTRIVIEKVSVGATLSIMMAATLAKGTTVIENAAREPEIVDTADFLNKMGAKITGAGSAHITIEGVERLTGCEHSVVPDRIETGTFLIAAAISGGCVVCQNTKADTLDAVIDKLREAGAQVDVTENSITLDMLGNRPKAVNIRTAPHPGFPTDMQAQFTLLNMVAEGTSIITETIFENRFMHIPELIRMGGKAEIEGNTAVCHGVEQLSGTEVIATDLRASISLVLAGCIATGETIVDRIYHIDRGYEHIEDKLRGLGAKIERFSG 420
                                    10        20        30        40        50        60        70        80        90       100       110      |120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420
                                                                                                                                              117-QPA                                                                                                                                                                                                                                                                                                           

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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  (1, 1)

Asymmetric Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3SWE)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3SWE)

(-) Gene Ontology  (11, 11)

Asymmetric Unit(hide GO term definitions)
Chain A   (MURA_HAEIN | P45025)
molecular function
    GO:0008760    UDP-N-acetylglucosamine 1-carboxyvinyltransferase activity    Catalysis of the reaction: phosphoenolpyruvate + UDP-N-acetyl-alpha-D-glucosamine = phosphate + UDP-N-acetyl-3-O-(1-carboxyvinyl)-D-glucosamine.
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
    GO:0016765    transferase activity, transferring alkyl or aryl (other than methyl) groups    Catalysis of the transfer of an alkyl or aryl (but not methyl) group from one compound (donor) to another (acceptor).
biological process
    GO:0019277    UDP-N-acetylgalactosamine biosynthetic process    The chemical reactions and pathways resulting in the formation of UDP-N-acetylgalactosamine, a substance composed of N-acetylgalactosamine, a common structural unit of oligosaccharides, in glycosidic linkage with uridine diphosphate.
    GO:0007049    cell cycle    The progression of biochemical and morphological phases and events that occur in a cell during successive cell replication or nuclear replication events. Canonically, the cell cycle comprises the replication and segregation of genetic material followed by the division of the cell, but in endocycles or syncytial cells nuclear replication or nuclear division may not be followed by cell division.
    GO:0051301    cell division    The process resulting in division and partitioning of components of a cell to form more cells; may or may not be accompanied by the physical separation of a cell into distinct, individually membrane-bounded daughter cells.
    GO:0071555    cell wall organization    A process that results in the assembly, arrangement of constituent parts, or disassembly of the cell wall, the rigid or semi-rigid envelope lying outside the cell membrane of plant, fungal and most prokaryotic cells, maintaining their shape and protecting them from osmotic lysis.
    GO:0009252    peptidoglycan biosynthetic process    The chemical reactions and pathways resulting in the formation of peptidoglycans, any of a class of glycoconjugates found in bacterial cell walls.
    GO:0008360    regulation of cell shape    Any process that modulates the surface configuration of a cell.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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 Related Entries

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

UniProtKB/Swiss-Prot
        MURA_HAEIN | P450252rl1 2rl2

(-) Related Entries Specified in the PDB File

2rl1 THIS ENTRY 3SWE REFLECTS AN ALTERNATIVE MODELING OF X-RAY DATA R2RL1SF