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(-) Description

Title :  CRYSTAL STRUCTURE OF B. ANTHRACIS DHPS WITH COMPOUND 11: (E)-N-[4-(TRIFLUOROMETHYL)BENZYL]-1-[4-(TRIFLUOROMETHYL)PHENYL]METHANIMINE
 
Authors :  D. I. Hammoudeh, S. W. White
Date :  13 Nov 13  (Deposition) - 14 May 14  (Release) - 06 Aug 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.30
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (2x)
Biol. Unit 2:  B  (2x)
Keywords :  Tim Barrel, Tim Barel, Transferase, Pterin, Paba, Transferase- Transferase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. I. Hammoudeh, M. Date, M. K. Yun, W. Zhang, V. A. Boyd, A. Viacava Follis, E. Griffith, R. E. Lee, D. Bashford, S. W. White
Identification And Characterization Of An Allosteric Inhibitory Site On Dihydropteroate Synthase.
Acs Chem. Biol. V. 9 1294 2014
PubMed-ID: 24650357  |  Reference-DOI: 10.1021/CB500038G

(-) Compounds

Molecule 1 - DIHYDROPTEROATE SYNTHASE
    Chains: A, B
    EC Number: 2.5.1.15
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET28A
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 5-280
    Gene: FOLP, BAS0071, BA_0071, GBAA_0071
    Organism Common: ANTHRAX, ANTHRAX BACTERIUM
    Organism Scientific: BACILLUS ANTHRACIS
    Organism Taxid: 1392
    Strain: A2012

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (2x): A 
Biological Unit 2 (2x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 10)

Asymmetric Unit (2, 10)
No.NameCountTypeFull Name
1SO48Ligand/IonSULFATE ION
2Z132Ligand/Ion(E)-N-[4-(TRIFLUOROMETHYL)BENZYL]-1-[4-(TRIFLUOROMETHYL)PHENYL]METHANIMINE
Biological Unit 1 (2, 10)
No.NameCountTypeFull Name
1SO48Ligand/IonSULFATE ION
2Z132Ligand/Ion(E)-N-[4-(TRIFLUOROMETHYL)BENZYL]-1-[4-(TRIFLUOROMETHYL)PHENYL]METHANIMINE
Biological Unit 2 (2, 10)
No.NameCountTypeFull Name
1SO48Ligand/IonSULFATE ION
2Z132Ligand/Ion(E)-N-[4-(TRIFLUOROMETHYL)BENZYL]-1-[4-(TRIFLUOROMETHYL)PHENYL]METHANIMINE

(-) Sites  (10, 10)

Asymmetric Unit (10, 10)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREGLU A:236 , MET A:264BINDING SITE FOR RESIDUE Z13 A 301
02AC2SOFTWAREILE A:25 , ASN A:27 , ARG A:68 , PRO A:69 , ARG A:254 , HIS A:256BINDING SITE FOR RESIDUE SO4 A 302
03AC3SOFTWARELYS A:50 , ARG A:53BINDING SITE FOR RESIDUE SO4 A 303
04AC4SOFTWARESER A:221 , ARG A:234BINDING SITE FOR RESIDUE SO4 A 304
05AC5SOFTWAREARG A:219BINDING SITE FOR RESIDUE SO4 A 305
06AC6SOFTWARELEU B:235 , GLU B:236 , MET B:264BINDING SITE FOR RESIDUE Z13 B 301
07AC7SOFTWAREILE B:25 , ARG B:254 , HIS B:256BINDING SITE FOR RESIDUE SO4 B 302
08AC8SOFTWARELYS B:50 , ARG B:53BINDING SITE FOR RESIDUE SO4 B 303
09AC9SOFTWARESER B:221 , ARG B:234BINDING SITE FOR RESIDUE SO4 B 304
10BC1SOFTWAREARG B:219BINDING SITE FOR RESIDUE SO4 B 305

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4NL1)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Arg A:68 -Pro A:69

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4NL1)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4NL1)

(-) Exons   (0, 0)

(no "Exon" information available for 4NL1)

(-) 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:273
                                                                                                                                                                                                                                                                                                                 
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eee..eee......eeeeeee..........hhhhhhhhhhhhhhhhhh...eeeee...........hhhhhhhhhhhhhhhhhhhh...eeee..hhhhhhhhhhh...eeee.......hhhhhhhhhhh..eeee.........hhhhhhhhhhhhhhhhhhhh..hhh.eeee.......hhhhhhhhhhhhhhhhhhh...ee....hhhhhhhhh.hhhhhhhhhhhhhhhhhhh...eeee.hhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4nl1 A   2 KWDYDLRCGEYTLNLNEKTLIMGILNVTPDSFSDGGSYNEVDAAVRHAKEMRDEGAHIIDIGGESTRPGFAKVSVEEEIKRVVPMIQAVSKEVKLPISIDTYKAEVAKQAIEAGAHIINDIWGAKAEPKIAEVAAHYDVPIILMHNRDNMNYRNLMADMIADLYDSIKIAKDAGVRDENIILDPGIGFAKTPEQNLEAMRNLEQLNVLGYPVLLGTSRKSFIGHVLDLPVEERLEGTGATVCLGIEKGCEFVRVHDVKEMSRMAKMMDAMIGK 274
                                    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   


Chain B from PDB  Type:PROTEIN  Length:262
                                                                                                                                                                                                                                                                                                      
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eee..eee......eeeee..........hhhhhhhhhhhhhhhhhhh..eeeee..hhhhhhhhhhhhhhhhhhhh...eeee..hhhhhhhhhhh...eeee.......hhhhhhhhhhh..eeee.........hhhhhhhhhhhhhhhhhhhhh.hhh.eeee.......hhhhhhhhhhhhhhhhhhh...ee....hhhhhhhhh.hhhhhhhhhhhhhhhhhhh...eeee.hhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4nl1 B   2 KWDYDLRCGEYTLNLNEKTLIMGILNVTPFSDGGSYNEVDAAVRHAKEMRDEGAHIIDIGGVSVEEEIKRVVPMIQAVSKEVKLPISIDTYKAEVAKQAIEAGAHIINDIWGAKAEPKIAEVAAHYDVPIILMHNRDNMNYRNLMADMIADLYDSIKIAKDAGVRDENIILDPGIGFAKTPEQNLEAMRNLEQLNVLGYPVLLGTSRKSFIGHVLDLPVEERLEGTGATVCLGIEKGCEFVRVHDVKEMSRMAKMMDAMIGK 274
                                    11        21        33        43        53        63||      82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272  
                                                       30|                             64|                                                                                                                                                                                                        
                                                        33                              74
   Legend:   → Mismatch (orange background)
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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 4NL1)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4NL1)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4NL1)

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/TrEMBL
        Q81VW8_BACAN | Q81VW8: 1tws 1tww 1twz 1tx0 1tx2 3h21 3h22 3h23 3h24 3h26 3h2a 3h2c 3h2e 3h2f 3h2m 3h2n 3h2o 3tya 3tyb 3tyc 3tyd 3tye 4d8a 4d8z 4d9p 4daf 4dai 4db7 4nhv 4nil 4nir

(-) Related Entries Specified in the PDB File

4nhv 4nil 4nir