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(-) Description

Title :  CRYSTAL STRUCTURE OF A MEMBRANE TRANSPORTER (SELENOMETHIONINE DERIVATIVE)
 
Authors :  H. Yan, W. Huang, C. Yan, X. Gong, S. Jiang, Y. Zhao, J. Wang, Y. Shi
Date :  20 Jan 13  (Deposition) - 17 Apr 13  (Release) - 17 Apr 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.11
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Membrane Protein, Nitrate-Nitrite Porter Family Transporter, Mfs Fold, Transport Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  H. Yan, W. Huang, C. Yan, X. Gong, S. Jiang, Y. Zhao, J. Wang, Y. Shi
Structure And Mechanism Of A Nitrate Transporter.
Cell Rep V. 3 716 2013
PubMed-ID: 23523348  |  Reference-DOI: 10.1016/J.CELREP.2013.03.007

(-) Compounds

Molecule 1 - NITRITE EXTRUSION PROTEIN 2
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: NARU
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 83333
    Strain: K12
    Synonym: NITRITE FACILITATOR 2

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 28)

Asymmetric Unit (2, 28)
No.NameCountTypeFull Name
1MSE27Mod. Amino AcidSELENOMETHIONINE
2NO31Ligand/IonNITRATE ION
Biological Unit 1 (2, 15)
No.NameCountTypeFull Name
1MSE14Mod. Amino AcidSELENOMETHIONINE
2NO31Ligand/IonNITRATE ION
Biological Unit 2 (1, 13)
No.NameCountTypeFull Name
1MSE13Mod. Amino AcidSELENOMETHIONINE
2NO3-1Ligand/IonNITRATE ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPHE A:47 , ARG A:87 , PHE A:145 , ASN A:173 , TYR A:261 , PHE A:265 , ARG A:303BINDING SITE FOR RESIDUE NO3 A 501

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4IU8)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4IU8)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4IU8)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4IU8)

(-) Exons   (0, 0)

(no "Exon" information available for 4IU8)

(-) 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:422
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhh.......hhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhh...ee.....ee..hhhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhh.hhhhhh..hhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4iu8 A  12 LLRDWKPENPAFWENKGKHIARRNLWISVSCLLLAFCVWmLFSAVTVNLNKIGFNFTTDQLFLLTALPSVSGALLRVPYSFmVPIFGGRRWTVFSTAILIIPCVWLGIAVQNPNTPFGIFIVIALLCGFAGANFASSmGNISFFFPKAKQGSALGINGGLGNLGVSVmQLVAPLVIFVPVFAFLGVNGVPQADGSVmSLANAAWIWVPLLAIATIAAWSGmNDIALWLLSLLYLATFGSFIGFSAGFAmLAKTQFPDVNILRLAFFGPFIGAIARSVGGAISDKFGGVRVTLINFIFmAIFSALLFLTLPGTGSGNFIAFYAVFmGLFLTAGLGSGSTFQmIAVIFRQITIYRVKmKGQAHKEAVTETAAALGFISAIGAVGGFFIPQAFGmSLNmTGSPVGAmKVFLIFYIVCVLLTWLVY 454
                                    21        31        41        51        61        71        81        91 |     101       111       121       131       141       151       161       171       181       191       201      |211       221       231|   || 258       268       278       288       298       308       318       328       338       348    |  358       368|      378     | 392       402       412       422 |   | 432   |   442       452  
                                                                  51-MSE                                    93-MSE                                                 149-MSE                       179-MSE                      208-MSE                 232-MSE|                    277-MSE                                          326-MSE                    353-MSE         369-MSE        384-MSE                             424-MSE     436-MSE              
                                                                                                                                                                                                                                                           254                                                                                                                                 386|                                  428-MSE                      
                                                                                                                                                                                                                                                                                                                                                                                                391                                                               


Chain B from PDB  Type:PROTEIN  Length:427
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhh.hhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhh........hhhhh.....hhhhh....hhhhhhhhhhhhhhhhhhhh.......hhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4iu8 B  12 LLRDWKPENPAFWENKGKHIARRNLWISVSCLLLAFCVWmLFSAVTVNLNKIGFNFTTDQLFLLTALPSVSGALLRVPYSFmVPIFGGRRWTVFSTAILIIPCVWLGIAVQNPNTPFGIFIVIALLCGFAGANFASSmGNISFFFPKAKQGSALGINGGLGNLGVSVmQLVAPLVIFVPVFAFLGVNGVPQADGSVmSLANAAWIWVPLLAIATIAAWSGmNDIIADQLPVLQRLHLWLLSLLYLATFGSFIGFSAGFAmLAKTQFPDVNILRLAFFGPFIGAIARSVGGAISDKFGGVRVTLINFIFmAIFSALLFLTLPGTGSGNFIAFYAVFmGLFLTAGLGSGSTFQmIAVIFRQITIYRAHKEAVTETAAALGFISAIGAVGGFFIPQAFGmSLNmTGSPVGAmKVFLIFYIVCVLLTWLVY 454
                                    21        31        41        51        61        71        81        91 |     101       111       121       131       141       151       161       171       181       191       201      |211       221       231|  ||  247       257       267       277       287       297       307       317       327       337       347     | 357       367 |     377   ||  397       407       417      |427|      437       447       
                                                                  51-MSE                                    93-MSE                                                 149-MSE                       179-MSE                      208-MSE                 232-MSE                                277-MSE                                          326-MSE                    353-MSE         369-MSE     381|                             424-MSE     436-MSE              
                                                                                                                                                                                                                                                         235|                                                                                                                                         392                                 428-MSE                      
                                                                                                                                                                                                                                                          242
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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 4IU8)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4IU8)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4IU8)

(-) Gene Ontology  (11, 11)

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        NARU_ECOLI | P37758: 4iu9

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4iu9