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(-) Description

Title :  STRUCTURE OF A BACTERIAL ATM1-FAMILY ABC TRANSPORTER
 
Authors :  J. Y. Lee, J. G. Yang, D. Zhitnitsky, O. Lewinson, D. C. Rees
Date :  17 Sep 13  (Deposition) - 19 Mar 14  (Release) - 19 Mar 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.97
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Membrane Protein, Exporter, Heavy Metal Resistance, Membrane, Transport Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Y. Lee, J. G. Yang, D. Zhitnitsky, O. Lewinson, D. C. Rees
Structural Basis For Heavy Metal Detoxification By An Atm1-Type Abc Exporter.
Science V. 343 1133 2014
PubMed-ID: 24604198  |  Reference-DOI: 10.1126/SCIENCE.1246489

(-) Compounds

Molecule 1 - ABC TRANSPORTER RELATED PROTEIN
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET15B, PJL-H6
    Expression System Strain: B834(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: ATM1, SARO_2631
    Organism Scientific: NOVOSPHINGOBIUM AROMATICIVORANS
    Organism Taxid: 279238
    Strain: DSM 12444

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 36)

Asymmetric/Biological Unit (3, 36)
No.NameCountTypeFull Name
1LDA4Ligand/IonLAURYL DIMETHYLAMINE-N-OXIDE
2MSE26Mod. Amino AcidSELENOMETHIONINE
3PO46Ligand/IonPHOSPHATE ION

(-) Sites  (10, 10)

Asymmetric Unit (10, 10)
No.NameEvidenceResiduesDescription
01AC1SOFTWARETHR A:113 , LEU A:116 , GLY A:147 , THR A:148 , ASP A:331 , GLU A:334 , MSE A:335BINDING SITE FOR RESIDUE LDA A 701
02AC2SOFTWAREASP A:217 , TYR A:247 , ILE B:144 , LDA B:702BINDING SITE FOR RESIDUE LDA A 702
03AC3SOFTWAREARG A:114 , HIS A:115 , ARG B:252BINDING SITE FOR RESIDUE PO4 A 704
04AC4SOFTWARESER A:396 , GLY A:399 , LYS A:400 , SER A:401BINDING SITE FOR RESIDUE PO4 A 705
05AC5SOFTWAREARG A:206 , ARG A:210 , MSE A:320 , ARG A:323BINDING SITE FOR RESIDUE PO4 A 706
06AC6SOFTWAREVAL A:120 , LEU A:124 , THR A:148 , ASP B:217 , TYR B:247BINDING SITE FOR RESIDUE LDA B 701
07AC7SOFTWARELDA A:702 , THR B:113 , GLY B:147 , ASP B:331 , GLU B:334 , MSE B:335BINDING SITE FOR RESIDUE LDA B 702
08AC8SOFTWARESER B:396 , GLY B:399 , LYS B:400 , SER B:401BINDING SITE FOR RESIDUE PO4 B 704
09AC9SOFTWAREARG A:252 , ARG B:114 , HIS B:115BINDING SITE FOR RESIDUE PO4 B 705
10BC1SOFTWAREARG B:206 , ARG B:210 , MSE B:320 , ARG B:323BINDING SITE FOR RESIDUE PO4 B 706

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (5, 5)

Asymmetric/Biological Unit
No.Residues
1Gln A:74 -Pro A:75
2Gly A:181 -Leu A:182
3Leu B:69 -Gly B:70
4Gly B:181 -Leu B:182
5Glu B:493 -Arg B:494

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4MRR)

(-) 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:600
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......hhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...................eeeeeeee........eeeeeeee....eeeee.....hhhhhhhhhh......eeeeee..ee.hhhhhhhhhhheeeee.......eehhhhhhh.....hhhhhhhhhhhh.hhhhhhh..hhhh.ee.......hhhhhhhhhhhhhhhhh..eeeee......hhhhhhhhhhhhhhhh...eeeee..hhhhhh...eeeeee..eeeeeehhhhhhhh.hhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4mrr A   8 NPKDARHDGWQTLKRFLPYLWPADNAVLRRRVVGAILmVLLGKATTLALPFAYKKAVDAmTLGGGAQPALTVALAFVLAYALGRFSGVLFDNLRNIVFERVGQDATRHLAENVFARLHKLSLRFHLARRTGEVTKVIERGTKSIDTmLYFLLFNIAPTVIELTAVIVIFWLNFGLGLVTATILAVIAYVWTTRTITEWRTHLREKmNRLDGQALARAVDSLLNYETVKYFGAESREEARYASAARAYADAAVKSENSLGLLNIAQALIVNLLmAGAmAWTVYGWSQGKLTVGDLVFVNTYLTQLFRPLDmLGmVYRTIRQGLIDmAEmFRLIDTHIEVADVPNAPALVVNRPSVTFDNVVFGYDRDREILHGLSFEVAAGSRVAIVGPSGAGKSTIARLLFRFYDPWEGRILIDGQDIAHVTQTSLRAALGIVPQDSVLFNDTIGYNIAYGRDGASRAEVDAAAKGAAIADFIARLPQGYDTEVGERGLKLSGGEKQRVAIARTLVKNPPILLFDEATSALDTRTEQDILSTmRAVASHRTTISIAHRLSTIADSDTILVLDQGRLAEQGSHLDLLRRDGLYAEmWARQAAESAEVSEAA 607
                                    17        27        37       |47        57        67        77        87        97       107       117       127       137       147      |157       167       177       187       197       207     | 217       227       237       247       257       267       277  |   |287       297       307       317  |    327    |  337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537  |    547       557       567       577       587    |  597       607
                                                                45-MSE                67-MSE                                                                                154-MSE                                                    213-MSE                                                            280-MSE                              317-MSE        332-MSE                                                                                                                                                                                                         540-MSE                                             592-MSE           
                                                                                                                                                                                                                                                                                                              284-MSE                             320-MSE        335-MSE                                                                                                                                                                                                                                                                            


Chain B from PDB  Type:PROTEIN  Length:598
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...................eeeeeeee........eeeeeeee....eeeee.....hhhhhhhhhh......eeeeee..ee.hhhhhhhhhhheeee........eehhhhhhh.....hhhhhhhhhhhh.hhhhhhh..hhhh.ee.......hhhhhhhhhhhhhhhhh..eeeee......hhhhhhhhhhhhhhhh...eeeee..hhhhhh...eeeeee..eeeeeehhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4mrr B   9 PKDARHDGWQTLKRFLPYLWPADNAVLRRRVVGAILmVLLGKATTLALPFAYKKAVDAmTLGGGAQPALTVALAFVLAYALGRFSGVLFDNLRNIVFERVGQDATRHLAENVFARLHKLSLRFHLARRTGEVTKVIERGTKSIDTmLYFLLFNIAPTVIELTAVIVIFWLNFGLGLVTATILAVIAYVWTTRTITEWRTHLREKmNRLDGQALARAVDSLLNYETVKYFGAESREEARYASAARAYADAAVKSENSLGLLNIAQALIVNLLmAGAmAWTVYGWSQGKLTVGDLVFVNTYLTQLFRPLDmLGmVYRTIRQGLIDmAEmFRLIDTHIEVADVPNAPALVVNRPSVTFDNVVFGYDRDREILHGLSFEVAAGSRVAIVGPSGAGKSTIARLLFRFYDPWEGRILIDGQDIAHVTQTSLRAALGIVPQDSVLFNDTIGYNIAYGRDGASRAEVDAAAKGAAIADFIARLPQGYDTEVGERGLKLSGGEKQRVAIARTLVKNPPILLFDEATSALDTRTEQDILSTmRAVASHRTTISIAHRLSTIADSDTILVLDQGRLAEQGSHLDLLRRDGLYAEmWARQAAESAEVSEA 606
                                    18        28        38      | 48        58        68        78        88        98       108       118       128       138       148     | 158       168       178       188       198       208    |  218       228       238       248       258       268       278 |   | 288       298       308       318 |     328   |  |338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518       528       538 |     548       558       568       578       588   |   598        
                                                               45-MSE                67-MSE                                                                                154-MSE                                                    213-MSE                                                            280-MSE                              317-MSE        332-MSE                                                                                                                                                                                                         540-MSE                                             592-MSE          
                                                                                                                                                                                                                                                                                                             284-MSE                             320-MSE        335-MSE
   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  (0, 0)

(no "SCOP Domain" information available for 4MRR)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (11, 11)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Gln A:74 - Pro A:75   [ RasMol ]  
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    Gly A:181 - Leu A:182   [ RasMol ]  
    Gly B:181 - Leu B:182   [ RasMol ]  
    Leu B:69 - Gly B:70   [ RasMol ]  
 

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 Related Entries

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UniProtKB/Swiss-Prot
        ATM1_NOVAD | Q2G506: 4mrn 4mrp 4mrs 4mrv

(-) Related Entries Specified in the PDB File

4mrn APO
4mrp GLUTATHIONE BOUND
4mrs
4mrv