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(-) Description

Title :  CRYSTAL STRUCTURE OF METALLO-BETA-LACTAMASE SMB-1 BOUND TO 2-MERCAPTOETHANESULFONATE
 
Authors :  J. Wachino, Y. Arakawa
Date :  31 Jul 15  (Deposition) - 11 May 16  (Release) - 11 May 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym./Biol. Unit :  A
Keywords :  Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Wachino, Y. Arakawa
Crystal Structure Of Metallo-Beta-Lactamase Smb-1 Bound To 2-Mercaptoethanesulfonate
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - METALLO-BETA-LACTAMASE
    Chains: A
    EC Number: 3.5.2.6
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 19-280
    Gene: SMB-1
    Organism Scientific: SERRATIA MARCESCENS
    Organism Taxid: 615

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 9)

Asymmetric/Biological Unit (3, 9)
No.NameCountTypeFull Name
1COM1Ligand/Ion1-THIOETHANESULFONIC ACID
2NA6Ligand/IonSODIUM ION
3ZN2Ligand/IonZINC ION

(-) Sites  (9, 9)

Asymmetric Unit (9, 9)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:72 , HIS A:74 , HIS A:150 , COM A:309binding site for residue ZN A 301
2AC2SOFTWAREASP A:76 , HIS A:77 , HIS A:215 , COM A:309binding site for residue ZN A 302
3AC3SOFTWAREPRO A:8 , GLN A:9 , ASN A:54 , HOH A:559 , HOH A:580binding site for residue NA A 303
4AC4SOFTWARESER A:70 , THR A:71 , GLY A:95 , GLY A:153 , ILE A:155 , HOH A:482binding site for residue NA A 304
5AC5SOFTWARETHR A:13 , ASN A:233 , TYR A:236 , HOH A:530 , HOH A:548binding site for residue NA A 305
6AC6SOFTWAREASP A:209 , ILE A:210 , ALA A:211 , ASN A:219 , TYR A:236 , ASP A:238 , ALA A:241binding site for residue NA A 306
7AC7SOFTWAREGLU A:231 , GLY A:232 , ASN A:233 , SER A:234 , HOH A:406 , HOH A:573binding site for residue NA A 307
8AC8SOFTWARETHR A:13 , HOH A:521binding site for residue NA A 308
9AC9SOFTWARETRP A:5 , HIS A:72 , HIS A:74 , ASP A:76 , HIS A:77 , GLN A:113 , HIS A:150 , VAL A:179 , HIS A:215 , ZN A:301 , ZN A:302 , HOH A:466binding site for residue COM A 309

(-) SS Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1A:162 -A:167
2A:208 -A:242

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 5AXR)

(-) 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:259
                                                                                                                                                                                                                                                                                                   
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .........eeee..eee........eee.....eeee.....hhhhhhhhhhhhh..hhh.eeeee....hhhhhhhhhhhhhhhh.eeeee..hhhhhhhh....................eeee....eeee..eeeeeee........eeeeeeeee..eeeeeeee...........hhhhhhhhhhhhhhhhhhhhh....eeee.hhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5axr A   3 RDWSSPQQPFTIYGNTHYVGTGGISAVLLSSPQGHILVDGTTEKGAQVVAANIRAMGFKLSDVKYILSTHSHEDHAGGISAMQKLTGATVLAGAANVDTLRTGVSPKSDPQFGSLSNFPGSAKVRAVADGELVKLGPLAVKAHATPGHTEGGITWTWQSCEQGKCKDVVFADSLTAVSADSYRFSDHPEVVASLRGSFEAVEKLSCDIAIAAHPEVNDMWTRQQRAAKEGNSAYVDNGACRAIAAAGRKRLETRLASEK 261
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252
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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 5AXR)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (1, 1)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
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 Related Entries

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UniProtKB/TrEMBL
        G5ELM3_SERMA | G5ELM3: 3vpe 3vqz 5axo 5aya 5b15 5b1u

(-) Related Entries Specified in the PDB File

5awy 5axo