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(-) Description

Title :  CRYSTAL STRUCTURE OF BACILLUS SUBTILIS UDP-GLCNAC 2-EPIMERASE IN COMPLEX WITH UDP-GLCNAC AND UDP
 
Authors :  C. S. Yang, S. C. Chen, S. M. Kuan, Y. R. Chen, Y. H. Liu, Y. Chen
Date :  14 Jun 12  (Deposition) - 08 May 13  (Release) - 08 May 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.69
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Biosynthetic Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. S. Yang, S. C. Chen, S. M. Kuan, Y. R. Chen, Y. H. Liu, Y. Chen
Crystal Structure Of Bacillus Subtilis Udp-Glcnac 2-Epimerase In Complex With Udp-Glcnac And Udp
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - UDP-N-ACETYLGLUCOSAMINE 2-EPIMERASE
    Chains: A, B
    EC Number: 5.1.3.14
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET24A
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: BSU35660, MNAA
    Organism Scientific: BACILLUS SUBTILIS SUBSP. SUBTILIS
    Organism Taxid: 224308
    Strain: 168
    Synonym: UDP-GLCNAC-2-EPIMERASE

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 4)

Asymmetric/Biological Unit (2, 4)
No.NameCountTypeFull Name
1UD12Ligand/IonURIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE
2UDP2Ligand/IonURIDINE-5'-DIPHOSPHATE

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPRO A:14 , GLN A:41 , HIS A:42 , ARG A:43 , GLN A:44 , MET A:45 , MET A:64 , LYS A:65 , GLU A:66 , ARG A:67 , GLN A:68 , ILE A:73 , THR A:99 , THR A:100 , PRO A:133 , GLU A:134 , HIS A:207 , ARG A:208 , ARG A:209 , HIS A:240 , LEU A:241 , ASN A:242 , PRO A:243 , UDP A:402 , HOH A:510 , HOH A:522 , HOH A:547 , HOH A:551 , HOH A:589 , HOH A:732 , HOH A:899BINDING SITE FOR RESIDUE UD1 A 401
2AC2SOFTWAREARG A:13 , PRO A:14 , ILE A:17 , HIS A:207 , ARG A:208 , PRO A:238 , LEU A:265 , VAL A:267 , PHE A:270 , HIS A:271 , SER A:284 , GLY A:285 , GLY A:286 , GLU A:290 , UD1 A:401 , HOH A:518 , HOH A:523 , HOH A:546 , HOH A:572 , HOH A:812 , HOH A:899BINDING SITE FOR RESIDUE UDP A 402
3AC3SOFTWAREPRO B:14 , GLN B:41 , HIS B:42 , ARG B:43 , GLN B:44 , MET B:45 , MET B:64 , LYS B:65 , GLU B:66 , ARG B:67 , GLN B:68 , ILE B:73 , THR B:99 , THR B:100 , PRO B:133 , GLU B:134 , HIS B:207 , ARG B:208 , ARG B:209 , HIS B:240 , LEU B:241 , ASN B:242 , PRO B:243 , UDP B:402 , HOH B:514 , HOH B:529 , HOH B:536 , HOH B:538 , HOH B:550 , HOH B:571 , HOH B:572 , HOH B:719BINDING SITE FOR RESIDUE UD1 B 401
4AC4SOFTWAREARG B:13 , PRO B:14 , ILE B:17 , HIS B:207 , ARG B:208 , PRO B:238 , LEU B:265 , VAL B:267 , PHE B:270 , HIS B:271 , SER B:284 , GLY B:285 , GLY B:286 , GLU B:290 , UD1 B:401 , HOH B:508 , HOH B:513 , HOH B:522 , HOH B:544 , HOH B:550 , HOH B:564 , HOH B:586BINDING SITE FOR RESIDUE UDP B 402

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1Ser A:130 -Pro A:131
2Phe A:132 -Pro A:133
3Ser B:130 -Pro B:131
4Phe B:132 -Pro B:133

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4FKZ)

(-) 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:384
                                                                                                                                                                                                                                                                                                                                                                                                                                
               SCOP domains d4fkza_ A: automated matches                                                                                                                                                                                                                                                                                                                                                                     SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeeeeee.hhhhhhhhhhhhhhhh....eeeeeee....hhhhhhhhhhhh....ee........hhhhhhhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhhhhh..eeeee.............hhhhhhhhhhhhh.eeee.hhhhhhhhhhh..hhh.eee..hhhhhhhhhhh.....hhhhhhhh..eeeeee..hhhhhhhhhhhhhhhhhhhhhhh..eeeeee...hhhhhhhhhhhhh....eeee...hhhhhhhhhhhh.eeee.hhhhhhhhhhhh..eee......hhhhhhh..eee...hhhhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhh.................. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4fkz A   2 KKLKVMTVFGTRPEAIKMAPLVLELKKYPEIDSYVTVTAQHRQMLDQVLDAFHIKPDFDLNIMKERQTLAEITSNALVRLDELFKDIKPDIVLVHGDTTTTFAGSLAAFYHQIAVGHVEAGLRTGNKYSPFPEELNRQMTGAIADLHFAPTGQAKDNLLKENKKADSIFVTGNTAIDALNTTVRDGYSHPVLDQVGEDKMILLTAHRRENLGEPMENMFKAIRRIVGEFEDVQVVYPVHLNPVVREAAHKHFGDSDRVHLIEPLEVIDFHNFAAKSHFILTDSGGVQEEAPSLGKPVLVLRDTTERPEGVEAGTLKLAGTDEENIYQLAKQLLTDPDEYKKMSQASNPYGDGEASRRIVEELLFHYGYRKEQPDSFTGKLEHHH 385
                                    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    


Chain B from PDB  Type:PROTEIN  Length:376
                                                                                                                                                                                                                                                                                                                                                                                                                        
               SCOP domains d4fkzb_ B: automated matches                                                                                                                                                                                                                                                                                                                                                             SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeee.hhhhhhhhhhhhhhhh....eeeeeee....hhhhhhhhhhhh....ee........hhhhhhhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhhhhh..eeeee.............hhhhhhhhhhhhh.eeee.hhhhhhhhhhh..hhh.eee..hhhhhhhhhhh.....hhhhhhhh..eeeeee..hhhhhhhhhhhhhhhhhhhhhhh..eeeeee...hhhhhhhhhhhhh....eeee...hhhhhhhhhhhh.eeee.hhhhhhhhhhhh..eee......hhhhhhh..eee...hhhhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4fkz B   2 KKLKVMTVFGTRPEAIKMAPLVLELKKYPEIDSYVTVTAQHRQMLDQVLDAFHIKPDFDLNIMKERQTLAEITSNALVRLDELFKDIKPDIVLVHGDTTTTFAGSLAAFYHQIAVGHVEAGLRTGNKYSPFPEELNRQMTGAIADLHFAPTGQAKDNLLKENKKADSIFVTGNTAIDALNTTVRDGYSHPVLDQVGEDKMILLTAHRRENLGEPMENMFKAIRRIVGEFEDVQVVYPVHLNPVVREAAHKHFGDSDRVHLIEPLEVIDFHNFAAKSHFILTDSGGVQEEAPSLGKPVLVLRDTTERPEGVEAGTLKLAGTDEENIYQLAKQLLTDPDEYKKMSQASNPYGDGEASRRIVEELLFHYGYRKEQPDSF 377
                                    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
   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, 2)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (5, 5)

Asymmetric/Biological Unit(hide GO term definitions)

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    Phe A:132 - Pro A:133   [ RasMol ]  
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    Ser B:130 - Pro B:131   [ RasMol ]  
 

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        MNAA_BACSU | P39131: 1o6c

(-) Related Entries Specified in the PDB File

3beo A STRUCTURAL BASIS FOR THE ALLOSTERIC REGULATION OF NON- HYDROLYZING UDP-GLCNAC 2-EPIMERASES