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(-) Description

Title :  CRYSTAL STRUCTURE OF O-ACETYLHOMOSERINE SULFHYDROLASE FROM BRUCELLA MELITENSIS AT 2.0 A RESOLUTION
 
Authors :  K. M. Boyko, A. Y. Nikolaeva, V. V. Koolikova, M. I. Kotlov, T. V. Demidki V. O. Popov
Date :  02 Mar 16  (Deposition) - 05 Apr 17  (Release) - 05 Apr 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (2x)
Keywords :  O-Acetylhomoserine, Sulfhydrolase, Brucella Melitensis, Plp, Pyridoxal, Transferase, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  K. M. Boyko, A. Y. Nikolaeva, V. Koolikova, T. V. Demidkina, V. O. Popov
Crystal Structure Of O-Acetylhomoserine Sulfhydrolase From Brucella Melitensis At 2. 0 A Resolution
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - CYS/MET METABOLISM PYRIDOXAL-PHOSPHATE-DEPENDENT ENZYME
    Chains: A, B
    EC Number: 2.5.1.48
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector: PET28
    Expression System Vector Type: PLASMID
    Gene: BMEI0103, BAWG_0092
    Organism Scientific: BRUCELLA MELITENSIS BIOTYPE 1 (STRAIN 16M / ATCC 23456 / NCTC 10094)
    Organism Taxid: 224914
    Synonym: CYSTATHIONINE GAMMA-SYNTHASE

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 3)

Asymmetric Unit (2, 3)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2PLP2Ligand/IonPYRIDOXAL-5'-PHOSPHATE
Biological Unit 1 (2, 6)
No.NameCountTypeFull Name
1GOL2Ligand/IonGLYCEROL
2PLP4Ligand/IonPYRIDOXAL-5'-PHOSPHATE

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:106 , GLY A:107 , MET A:108 , TYR A:132 , GLU A:181 , ASP A:216 , SER A:238 , THR A:240 , LYS A:241 , HOH A:607 , HOH A:628 , HOH A:629 , HOH A:643binding site for residue PLP A 501
2AC2SOFTWAREARG A:357 , GLN B:225 , LYS B:226 , ASP B:229 , HIS B:230 , GLN B:336 , HOH B:606 , HOH B:693binding site for residue GOL B 502
3AC3SOFTWARESER B:106 , GLY B:107 , MET B:108 , TYR B:132 , GLU B:181 , ASP B:216 , SER B:238 , LEU B:239 , THR B:240 , TYR B:242 , GLY B:373 , HOH B:620 , HOH B:630 , HOH B:697 , HOH B:711binding site for Di-peptide PLP B 501 and LYS B 241

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (9, 9)

Asymmetric Unit
No.Residues
1Gln A:129 -Pro A:130
2Thr A:182 -Pro A:183
3Asn A:185 -Pro A:186
4Gly A:221 -Pro A:222
5Pro B:38 -Pro B:39
6Gln B:129 -Pro B:130
7Thr B:182 -Pro B:183
8Asn B:185 -Pro B:186
9Gly B:221 -Pro B:222

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 5IJG)

(-) 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:353
                                                                                                                                                                                                                                                                                                                                                                                                 
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhh..hhhhhhhhhhhhh..eeeee.hhhhhhhhhhhhhh...eeeee....hhhhhhhhhhhhhhh..eeee.....hhhhhhhhhhhhhh..eeeeeeee..........hhhhhhhhhhhhhhhhh...eeeee.........hhhhh...eeeee.............eeeeehhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeeehhhhh...hhhhhhhhhhh.....eeeeee.hhhhhhhhhhhhh...ee.........eee..........hhhhhhhh.....eeeee....hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5ijg A  15 LLHPETQMLNSEIVEDRLAVYEGAESAALFSSGMSAIATTLFAFVRPGDVILHSQPLYGGTETLLAKTFFNFGVEAVAFADGVHEATIEKAAEEALAKGRVSVILIETPANPTNSIVDVAAVRRVAEKIEARQGSRPVIACDNTLLGPVFQKPLDHGADLSVYSLTKYVGGHSDLIAGAVLGAKSVVRQVKALRGAIGTQLDPHSCWMLGRSLETLGLRMERADSNARAIAEFLRNHPKVEKLHYLPFADERSDIAALFKRQCTGAGSTFSFDIKGGQAAAFRFLNALQILKLAVSLGGTESLASHPAAMTHSGVPVDVRERIGVLESTIRLSIGIEHPDDLIADLAQALDAA 427
                                    84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364       374       384       394       404       414       424   
                                   23|                                                                                                                                                                                                                                                                                                                                                       
                                    84                                                                                                                                                                                                                                                                                                                                                       


Chain B from PDB  Type:PROTEIN  Length:403
                                                                                                                                                                                                                                                                                                                                                                                                                                                   
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...ee..ee.hhhhhhhhh.hhh.eeee...........ee..hhhhhhhhhhhhh......eeee....hhhhhhhhhhhhhh..eeeee.hhhhhhhhhhhhhh....eeeee...hhhhhhhhhh.hhhhh.eeeee....hhhhhhhhhhhhhhhh.eeeeeee..........hhhhhhhhhhhhhhhhh...eeeee.........hhhhhh..eeeee.............eeeeehhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeeeehhhhh...hhhhhhhhhhh.....eeeeee.hhhhhhhhhhhhh...ee......eee.....hhhhhhh....eeeee....hhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5ijg B   7 SKIRLGNHLLHPETQMLNYGYDSELSEGAVKPPVFLTSTFVFKTAEDGRDFFDFVSGRKEPLVYSRFNHPNSEIVEDRLAVYEGAESAALFSSGMSAIATTLFAFVRPGDVILHSQPLYGGTETLLAKTFFNFGVEAVAFADGVHEATIEKAAEEALAKGRVSVILIETPANPTNSIVDVAAVRRVAEKIEARQGSRPVIACDNTLLGPVFQKPLDHGADLSVYSLTKYVGGHSDLIAGAVLGAKSVVRQVKALRGAIGTQLDPHSCWMLGRSLETLGLRMERADSNARAIAEFLRNHPKVEKLHYLPFADERSDIAALFKRQCTGAGSTFSFDIKGGQAAAFRFLNALQILKLAVGTESLASHPAAVDVRERIGVLESTIRLSIGIEHPDDLIADLAQALDA 426
                                    16        26        36        46        56        66||      83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363     ||376      |393       403       413       423   
                                                                                       67|                                                                                                                                                                                                                                                                                                   369|       383|                                   
                                                                                        75                                                                                                                                                                                                                                                                                                    373        391
   Legend:   → Mismatch (orange background)
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  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 5IJG)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (4, 4)

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