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(-) Description

Title :  CRYSTAL STRUCTURE OF O-ACETYLSERINE SULFHYDRYLASE FROM PLANCTOMYCES LIMNOPHILA
 
Authors :  R. P. Singh, S. Kumaran
Date :  10 Mar 17  (Deposition) - 12 Apr 17  (Release) - 12 Apr 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.03
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Oass, Cysk, Plcysk, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. P. Singh, S. Kumaran
Crystal Structure Of O-Acetylserine Sulfhydrylase From Planctomyces Limnophila
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - CYSTEINE SYNTHASE
    Chains: A, B
    EC Number: 2.5.1.47
    Engineered: YES
    Expression System: ENTEROBACTERIA PHAGE L1
    Expression System Plasmid: PET28A
    Expression System Taxid: 268588
    Expression System Vector Type: PLASMID
    Gene: PLIM_3256
    Organism Scientific: PLANCTOPIRUS LIMNOPHILA (STRAIN ATCC 43296 / DSM 3776 / IFAM 1008 / 290)
    Organism Taxid: 521674
    Strain: ATCC 43296 / DSM 3776 / IFAM 1008 / 290

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric/Biological Unit (1, 2)
No.NameCountTypeFull Name
1LLP2Mod. Amino Acid(2S)-2-AMINO-6-[[3-HYDROXY-2-METHYL-5-(PHOSPHONOOXYMETHYL)PYRIDIN-4-YL]METHYLIDENEAMINO]HEXANOIC ACID

(-) Sites  (0, 0)

(no "Site" information available for 5XA2)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5XA2)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5XA2)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5XA2)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5XA2)

(-) Exons   (0, 0)

(no "Exon" information available for 5XA2)

(-) 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:309
                                                                                                                                                                                                                                                                                                                                                     
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee.hhhhhh....eee..........eeeeee........hhhhhhhhhhhhhhhhh......eeeee..hhhhhhhhhhhhhhh.eeeeeee...hhhhhhhhhhh..eeeeehhhhhhhhhhhhhhhhhhh..ee.......hhhhhhhhhhhhhhhhhhh.....eeeee...hhhhhhhhhhhhhh.....eeeeeee...hhhhh....................hhhhh.eeeeehhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhh..eeeeee..hhhhhh.hhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5xa2 A   1 MPIFKDNSESIGRTPLVQINRLTAGLSSRVLAKIEGRNPAYSVkCRIGAAMIWDAEQSGKLKPGMHVVEPTSGNTGIALAFVCAARGYKLTLTMPETMSIERRMMLKSFGADLVLTPGADGMKGAISKAEELAAQPGWFIPQQFKNPANPAIHVKTTGPEIWNDTEGQVDVFVAGVGTGGTITGVARFLKHEKKHPVHVVAVEPAASPVLAGGPAGRHKIQGIGAGFVPDTFDRSVVDEILSVTDDEAIETARKLAMEEGISCGISCGAAMAGALKVAARPEFAGKTIVTVLPDAGERYLSTALFENLR 309
                                    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         
                                                                      44-LLP                                                                                                                                                                                                                                                                     


Chain B from PDB  Type:PROTEIN  Length:309
                                                                                                                                                                                                                                                                                                                                                     
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee.hhhhhh....eee..........eeeeee........hhhhhhhhhhhhhhhhh......eeeee..hhhhhhhhhhhhhhh.eeeeeee...hhhhhhhhhhh..eeeeehhhhhhhhhhhhhhhhhhh..ee.......hhhhhhhhhhhhhhhhhhh.....eeeee...hhhhhhhhhhhhhh.....eeeeeee............................hhhhh.eeeeehhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhh..eeeeee..hhhhhh.hhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5xa2 B   1 MPIFKDNSESIGRTPLVQINRLTAGLSSRVLAKIEGRNPAYSVkCRIGAAMIWDAEQSGKLKPGMHVVEPTSGNTGIALAFVCAARGYKLTLTMPETMSIERRMMLKSFGADLVLTPGADGMKGAISKAEELAAQPGWFIPQQFKNPANPAIHVKTTGPEIWNDTEGQVDVFVAGVGTGGTITGVARFLKHEKKHPVHVVAVEPAASPVLAGGPAGRHKIQGIGAGFVPDTFDRSVVDEILSVTDDEAIETARKLAMEEGISCGISCGAAMAGALKVAARPEFAGKTIVTVLPDAGERYLSTALFENLR 309
                                    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         
                                                                      44-LLP
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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 5XA2)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5XA2)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5XA2)

(-) Gene Ontology  (5, 5)

Asymmetric/Biological Unit(hide GO term definitions)

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