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(-) Description

Title :  CRYSTAL STRUCTURE OF BETA-KETOACYL-ACP SYNTHASE II (FABF) FROM BACILLUS SUBTILIS
 
Authors :  F. Trajtenberg, N. Larrieux, A. Buschiazzo
Date :  22 Jul 13  (Deposition) - 02 Apr 14  (Release) - 04 Jun 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Kasii, Ketoacyl Synthase, Condensing Enzyme, Fatty Acid Elongation, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  F. Trajtenberg, S. Altabe, N. Larrieux, F. Ficarra, D. De Mendoza, A. Buschiazzo, G. E. Schujman
Structural Insights Into Bacterial Resistance To Cerulenin.
Febs J. V. 281 2324 2014
PubMed-ID: 24641521  |  Reference-DOI: 10.1111/FEBS.12785

(-) Compounds

Molecule 1 - 3-OXOACYL-[ACYL-CARRIER-PROTEIN] SYNTHASE 2
    Chains: A, B
    EC Number: 2.3.1.179
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PQE32L
    Expression System Strain: M15
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: FABF, YJAY, BSU11340
    Organism Scientific: BACILLUS SUBTILIS SUBSP. SUBTILIS
    Organism Taxid: 224308
    Strain: 168
    Synonym: 3-OXOACYL-[ACYL-CARRIER-PROTEIN] SYNTHASE II, BETA-KETOACYL- ACP SYNTHASE II, KAS II

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 8)

Asymmetric/Biological Unit (2, 8)
No.NameCountTypeFull Name
1GOL4Ligand/IonGLYCEROL
2K4Ligand/IonPOTASSIUM ION

(-) Sites  (8, 8)

Asymmetric Unit (8, 8)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:300 , ALA A:301 , GLU A:348 , SER A:393 , ASN A:394BINDING SITE FOR RESIDUE K A 501
2AC2SOFTWARELYS A:206 , LEU A:208 , ASP A:226 , HOH A:729 , HOH A:799BINDING SITE FOR RESIDUE K A 502
3AC3SOFTWAREASP A:21 , ARG A:128 , TYR A:253 , LEU A:354 , GLU A:358 , HOH A:857 , HOH A:893BINDING SITE FOR RESIDUE GOL A 503
4AC4SOFTWAREALA A:67 , ARG A:68 , GLN A:75 , HOH A:701 , HOH A:811BINDING SITE FOR RESIDUE GOL A 504
5AC5SOFTWAREASN B:300 , ALA B:301 , GLU B:348 , SER B:393 , ASN B:394BINDING SITE FOR RESIDUE K B 501
6AC6SOFTWAREASP A:55 , LYS B:206 , LEU B:208 , ASP B:226 , HOH B:646 , HOH B:778BINDING SITE FOR RESIDUE K B 502
7AC7SOFTWAREASP A:60 , TYR A:61 , HOH A:814 , THR B:210 , ASN B:211 , HOH B:860 , HOH B:863BINDING SITE FOR RESIDUE GOL B 503
8AC8SOFTWAREPRO A:131 , ASN B:205 , HIS B:267 , ILE B:268 , THR B:269 , HOH B:912BINDING SITE FOR RESIDUE GOL B 504

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4LS5)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4LS5)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4LS5)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4LS5)

(-) Exons   (0, 0)

(no "Exon" information available for 4LS5)

(-) 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:413
                                                                                                                                                                                                                                                                                                                                                                                                                                                             
               SCOP domains d4ls5a1 A:0-250 automated matches                                                                                                                                                                                                                          d4ls5a2 A:251-412 automated matches                                                                                                                                SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeeeeeee.....hhhhhhhhhh.....eee....hhhhh...eee.....hhhhh.hhhhhh..hhhhhhhhhhhhhhhhhhh......hhh.eeeeee....hhhhhhhhhhhhhhhhhhhh..hhhhhhh.hhhhhhhhhhhh....ee...hhhhhhhhhhhhhhhhhhh....eeeeeeee...hhhhhhhhhhh...........................eeeeeeeeehhhhhhh.....eeeeeeeeee........hhhhhhhhhhhhhhhhhhh.hhhhh.eee.....hhhhhhhhhhhhhhhhhhhhhh.eee.hhhhhh.hhhhhhhhhhhhhhhhhhhhee......................ee....eeeeeeee...eeeeeeee.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ls5 A   0 MTKKRVVVTGLGALSPLGNDVDTSWNNAINGVSGIGPITRVDAEEYPAKVAAELKDFNVEDYMDKKEARKMDRFTQYAVVAAKMAVEDADLNITDEIAPRVGVWVGSGIGGLETLESQFEIFLTKGPRRVSPFFVPMMIPDMATGQISIALGAKGVNSCTVTACATGTNSIGDAFKVIQRGDADVMVTGGTEAPLTRMSFAGFSANKALSTNPDPKTASRPFDKNRDGFVMGEGAGIIVLEELEHALARGAKIYGEIVGYGSTGDAYHITAPAQDGEGGARAMQEAIKDAGIAPEEIDYINAHGTSTYYNDKYETMAIKTVFGEHAHKLAVSSTKSMTGHLLGAAGGIEAIFSILAIKEGVIPPTINIQTPDEECDLDYVPDEARRQELNYVLSNSLGFGGHNATLIFKKYQS 412
                                     9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409   


Chain B from PDB  Type:PROTEIN  Length:412
                                                                                                                                                                                                                                                                                                                                                                                                                                                            
               SCOP domains d4ls5b1 B:0-250 automated matches                                                                                                                                                                                                                          d4ls5b2 B:251-411 automated matches                                                                                                                               SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeeeeeee.....hhhhhhhhhhh....eee....hhhhh...eee.....hhhhh.hhhhhh..hhhhhhhhhhhhhhhhhh.......hhh.eeeeee....hhhhhhhhhhhhhhhhhhhh..hhhhhhh.hhhhhhhhhhhh....ee...hhhhhhhhhhhhhhhhhhh....eeeeeeee...hhhhhhhhhhh...........................eeeeeeeeehhhhhhh.....eeeeeeeeee........hhhhhhhhhhhhhhhhhhh.hhhhh.eee.....hhhhhhhhhhhhhhhhhhhhhh.eee.hhhhhh.hhhhhhhhhhhhhhhhhhhhee......................ee....eeeeeeee...eeeeeeee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ls5 B   0 MTKKRVVVTGLGALSPLGNDVDTSWNNAINGVSGIGPITRVDAEEYPAKVAAELKDFNVEDYMDKKEARKMDRFTQYAVVAAKMAVEDADLNITDEIAPRVGVWVGSGIGGLETLESQFEIFLTKGPRRVSPFFVPMMIPDMATGQISIALGAKGVNSCTVTACATGTNSIGDAFKVIQRGDADVMVTGGTEAPLTRMSFAGFSANKALSTNPDPKTASRPFDKNRDGFVMGEGAGIIVLEELEHALARGAKIYGEIVGYGSTGDAYHITAPAQDGEGGARAMQEAIKDAGIAPEEIDYINAHGTSTYYNDKYETMAIKTVFGEHAHKLAVSSTKSMTGHLLGAAGGIEAIFSILAIKEGVIPPTINIQTPDEECDLDYVPDEARRQELNYVLSNSLGFGGHNATLIFKKYQ 411
                                     9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409
   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, 4)

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

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4LS5)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4LS5)

(-) Gene Ontology  (9, 9)

Asymmetric/Biological Unit(hide GO term definitions)

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  4ls5
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  FABF_BACSU | O34340
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  2.3.1.179
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 Related Entries

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

UniProtKB/Swiss-Prot
        FABF_BACSU | O34340: 4ls6 4ls7 4ls8

(-) Related Entries Specified in the PDB File

4ls6 4ls7 4ls8