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(-) Description

Title :  MGLA BOUND TO GDP IN P1 TETRAMERIC ARRANGEMENT
 
Authors :  M. Miertzschke, I. R. Vetter, C. Koerner, A. Wittinghofer
Date :  22 Jul 11  (Deposition) - 31 Aug 11  (Release) - 02 Nov 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  C  (1x)
Biol. Unit 4:  D  (1x)
Keywords :  G Domain Containg Protein, Bacterial Gtpase, Bacterial Polarity, Motility, Alpha/Beta Protein, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Miertzschke, C. Koerner, I. R. Vetter, D. Keilberg, E. Hot, S. Leonardy, L. Sogaard-Andersen, A. Wittinghofer
Structural Analysis Of The Ras-Like G Protein Mgla And Its Cognate Gap Mglb And Implications For Bacterial Polarity.
Embo J. V. 30 4185 2011
PubMed-ID: 21847100  |  Reference-DOI: 10.1038/EMBOJ.2011.291

(-) Compounds

Molecule 1 - GLIDING PROTEIN MGLA
    Chains: A, B, C, D
    EC Number: 3.6.5.2
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PGEXET
    Expression System Strain: BL21 CODON PLUS RIL
    Expression System Taxid: 511693
    Expression System Vector Type: PLASMID
    Gene: TTHA1132
    Organism Scientific: THERMUS THERMOPHILUS
    Organism Taxid: 300852
    Strain: HB8

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): A   
Biological Unit 2 (1x):  B  
Biological Unit 3 (1x):   C 
Biological Unit 4 (1x):    D

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 20)

Asymmetric Unit (2, 20)
No.NameCountTypeFull Name
1GDP4Ligand/IonGUANOSINE-5'-DIPHOSPHATE
2MSE16Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (2, 5)
No.NameCountTypeFull Name
1GDP1Ligand/IonGUANOSINE-5'-DIPHOSPHATE
2MSE4Mod. Amino AcidSELENOMETHIONINE
Biological Unit 2 (2, 5)
No.NameCountTypeFull Name
1GDP1Ligand/IonGUANOSINE-5'-DIPHOSPHATE
2MSE4Mod. Amino AcidSELENOMETHIONINE
Biological Unit 3 (2, 5)
No.NameCountTypeFull Name
1GDP1Ligand/IonGUANOSINE-5'-DIPHOSPHATE
2MSE4Mod. Amino AcidSELENOMETHIONINE
Biological Unit 4 (2, 5)
No.NameCountTypeFull Name
1GDP1Ligand/IonGUANOSINE-5'-DIPHOSPHATE
2MSE4Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELEU A:22 , SER A:23 , GLY A:24 , LYS A:25 , THR A:26 , THR A:27 , GLY A:81 , ASN A:141 , LYS A:142 , ASP A:144 , LEU A:145 , VAL A:170 , ALA A:171 , THR A:172 , HOH A:211BINDING SITE FOR RESIDUE GDP A 274
2AC2SOFTWARELEU B:22 , SER B:23 , GLY B:24 , LYS B:25 , THR B:26 , THR B:27 , PRO B:80 , GLY B:81 , ASN B:141 , LYS B:142 , ASP B:144 , VAL B:170 , ALA B:171 , THR B:172 , HOH B:206BINDING SITE FOR RESIDUE GDP B 274
3AC3SOFTWARELEU C:22 , SER C:23 , GLY C:24 , LYS C:25 , THR C:26 , THR C:27 , PRO C:80 , GLY C:81 , ASN C:141 , LYS C:142 , ASP C:144 , VAL C:170 , ALA C:171 , THR C:172 , HOH C:208 , HOH C:220BINDING SITE FOR RESIDUE GDP C 274
4AC4SOFTWARELEU D:22 , SER D:23 , GLY D:24 , LYS D:25 , THR D:26 , THR D:27 , PRO D:80 , GLY D:81 , ASN D:141 , LYS D:142 , ASP D:144 , VAL D:170 , ALA D:171 , THR D:172 , HOH D:206BINDING SITE FOR RESIDUE GDP D 274

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3T1T)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3T1T)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3T1T)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3T1T)

(-) Exons   (0, 0)

(no "Exon" information available for 3T1T)

(-) 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:193
 aligned with Q5SJ82_THET8 | Q5SJ82 from UniProtKB/TrEMBL  Length:196

    Alignment length:193
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191   
         Q5SJ82_THET8     2 STINFANREINFKIVYYGPGLSGKTTNLKWIYSKVPEGRKGEMVSLATEDERTLFFDFLPLDIGEVKGFKTRFHLYTVPGQVFYNASRKLILRGVDGIVFVADSAPNRLRANAESMRNMRENLAEYGLTLDDVPIVIQVNKRDLPDALPVEMVRAVVDPEGKFPVLEAVATEGKGVFETLKEVSRLVLARVAG 194
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee....eeeeeeeee.....hhhhhhhhhhhhhhhhhh...eeee....eeeeeee......hhhhheeeeeeee.......hhhhhhhh....eeeeeee.hhhhhhhhhhhhhhhhhhhhhh........eeeeee........hhhhhhhhhh......eee.hhhhh.hhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3t1t A   2 STINFANREINFKIVYYGPGLSGKTTNLKWIYSKVPEGRKGEmVSLATEDERTLFFDFLPLDIGEVKGFKTRFHLYTVPGQVFYNASRKLILRGVDGIVFVADSAPNRLRANAESmRNmRENLAEYGLTLDDVPIVIQVNKRDLPDALPVEmVRAVVDPEGKFPVLEAVATEGKGVFETLKEVSRLVLARVAG 194
                                    11        21        31        41  |     51        61        71        81        91       101       111     | 121       131       141       151 |     161       171       181       191   
                                                                     44-MSE                                                                  117-MSE                             153-MSE                                     
                                                                                                                                                120-MSE                                                                      


Chain B from PDB  Type:PROTEIN  Length:192
 aligned with Q5SJ82_THET8 | Q5SJ82 from UniProtKB/TrEMBL  Length:196

    Alignment length:192
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191  
         Q5SJ82_THET8     2 STINFANREINFKIVYYGPGLSGKTTNLKWIYSKVPEGRKGEMVSLATEDERTLFFDFLPLDIGEVKGFKTRFHLYTVPGQVFYNASRKLILRGVDGIVFVADSAPNRLRANAESMRNMRENLAEYGLTLDDVPIVIQVNKRDLPDALPVEMVRAVVDPEGKFPVLEAVATEGKGVFETLKEVSRLVLARVA 193
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..ee....eeeeeeeee.....hhhhhhhhhhhhhhhhhh...eeee....eeeeeee...........eeeeeeee.......hhhhhhhh....eeeeeee.hhhhhhhhhhhhhhhhhhhhhh..hhhhh.eeeeee........hhhhhhhhhh......eee.hhhhh................... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3t1t B   2 STINFANREINFKIVYYGPGLSGKTTNLKWIYSKVPEGRKGEmVSLATEDERTLFFDFLPLDIGEVKGFKTRFHLYTVPGQVFYNASRKLILRGVDGIVFVADSAPNRLRANAESmRNmRENLAEYGLTLDDVPIVIQVNKRDLPDALPVEmVRAVVDPEGKFPVLEAVATEGKGVFETLKEVSRLVLARVA 193
                                    11        21        31        41  |     51        61        71        81        91       101       111     | 121       131       141       151 |     161       171       181       191  
                                                                     44-MSE                                                                  117-MSE                             153-MSE                                    
                                                                                                                                                120-MSE                                                                     


Chain C from PDB  Type:PROTEIN  Length:178
 aligned with Q5SJ82_THET8 | Q5SJ82 from UniProtKB/TrEMBL  Length:196

    Alignment length:184
                                    18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188    
         Q5SJ82_THET8     9 REINFKIVYYGPGLSGKTTNLKWIYSKVPEGRKGEMVSLATEDERTLFFDFLPLDIGEVKGFKTRFHLYTVPGQVFYNASRKLILRGVDGIVFVADSAPNRLRANAESMRNMRENLAEYGLTLDDVPIVIQVNKRDLPDALPVEMVRAVVDPEGKFPVLEAVATEGKGVFETLKEVSRLVLARV 192
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeee.....hhhhhhhhhhhhhhhhhh...eeee....eeeeeee.....------.eeeeeee.......hhhhhhhh....eeeeeee.hhhhhhhhhhhhhhhhhhhhh.........eeeeee........hhhhhhhhhh......eee.hhhhh.hhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3t1t C   9 REINFKIVYYGPGLSGKTTNLKWIYSKVPEGRKGEmVSLATEDERTLFFDFLPLDI------KTRFHLYTVPGQVFYNASRKLILRGVDGIVFVADSAPNRLRANAESmRNmRENLAEYGLTLDDVPIVIQVNKRDLPDALPVEmVRAVVDPEGKFPVLEAVATEGKGVFETLKEVSRLVLARV 192
                                    18        28        38     |  48        58     |   -  |     78        88        98       108       118 |     128       138       148    |  158       168       178       188    
                                                              44-MSE              64     71                                           117-MSE                             153-MSE                                   
                                                                                                                                         120-MSE                                                                    


Chain D from PDB  Type:PROTEIN  Length:191
 aligned with Q5SJ82_THET8 | Q5SJ82 from UniProtKB/TrEMBL  Length:196

    Alignment length:191
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191 
         Q5SJ82_THET8     2 STINFANREINFKIVYYGPGLSGKTTNLKWIYSKVPEGRKGEMVSLATEDERTLFFDFLPLDIGEVKGFKTRFHLYTVPGQVFYNASRKLILRGVDGIVFVADSAPNRLRANAESMRNMRENLAEYGLTLDDVPIVIQVNKRDLPDALPVEMVRAVVDPEGKFPVLEAVATEGKGVFETLKEVSRLVLARV 192
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee....eeeeeeeee.....hhhhhhhhhhhhh........eeeee..eeeeeeee...........eeeeeeee.......hhhhhhhh....eeeeeee.hhhhhhhhhhhhhhhhhhhhhh........eeeeee........hhhhhhhhhh......eee.hhhhh.hhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3t1t D   2 STINFANREINFKIVYYGPGLSGKTTNLKWIYSKVPEGRKGEmVSLATEDERTLFFDFLPLDIGEVKGFKTRFHLYTVPGQVFYNASRKLILRGVDGIVFVADSAPNRLRANAESmRNmRENLAEYGLTLDDVPIVIQVNKRDLPDALPVEmVRAVVDPEGKFPVLEAVATEGKGVFETLKEVSRLVLARV 192
                                    11        21        31        41  |     51        61        71        81        91       101       111     | 121       131       141       151 |     161       171       181       191 
                                                                     44-MSE                                                                  117-MSE                             153-MSE                                   
                                                                                                                                                120-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 3T1T)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3T1T)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3T1T)

(-) Gene Ontology  (3, 3)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (Q5SJ82_THET8 | Q5SJ82)
molecular function
    GO:0005525    GTP binding    Interacting selectively and non-covalently with GTP, guanosine triphosphate.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).

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  3t1t
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/TrEMBL
        Q5SJ82_THET8 | Q5SJ82: 3t12 3t1o 3t1q 3t1v

(-) Related Entries Specified in the PDB File

3t12 3t1o 3t1q 3t1r 3t1s 3t1v 3t1x