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(-) Description

Title :  THIT WITH LMG139 BOUND
 
Authors :  L. J. Y. M. Swier, A. Guskov, D. J. Slotboom
Date :  26 Feb 14  (Deposition) - 17 Sep 14  (Release) - 01 Apr 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  S-Component, Thiamine-Binding Protein, Ecf Module, Membrane, Protein Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  L. J. Swier, L. Monjas, A. Guskov, A. R. De Voogd, G. B. Erkens, D. J. Slotboom, A. K. Hirsch
Structure-Based Design Of Potent Small-Molecule Binders To The S-Component Of The Ecf Transporter For Thiamine.
Chembiochem V. 16 819 2015
PubMed-ID: 25676607  |  Reference-DOI: 10.1002/CBIC.201402673

(-) Compounds

Molecule 1 - THIAMINE TRANSPORTER THIT
    ChainsA, B
    EngineeredYES
    Expression SystemLACTOCOCCUS LACTIS
    Expression System StrainNZ9000
    Expression System Taxid1358
    FragmentTHIT
    GeneLLMG_0334, LLNZ_01755, THIT
    Organism ScientificLACTOCOCCUS LACTIS SUBSP. CREMORIS
    Organism Taxid416870
    StrainNZ9000
    SynonymTHIAMINE ECF TRANSPORTER S COMPONENT THIT

 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  (9, 46)

Asymmetric Unit (9, 46)
No.NameCountTypeFull Name
11PE3Ligand/IonPENTAETHYLENE GLYCOL
22VY2Ligand/Ion4-[(4-AMINO-2-METHYLPYRIMIDIN-5-YL)METHYL]-3-METHYLTHIOPHENE-2-CARBALDEHYDE
3BNG5Ligand/IonB-NONYLGLUCOSIDE
4P331Ligand/Ion3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL
5P6G1Ligand/IonHEXAETHYLENE GLYCOL
6PEG21Ligand/IonDI(HYDROXYETHYL)ETHER
7PG03Ligand/Ion2-(2-METHOXYETHOXY)ETHANOL
8PG49Ligand/IonTETRAETHYLENE GLYCOL
9PGE1Ligand/IonTRIETHYLENE GLYCOL
Biological Unit 1 (8, 24)
No.NameCountTypeFull Name
11PE2Ligand/IonPENTAETHYLENE GLYCOL
22VY1Ligand/Ion4-[(4-AMINO-2-METHYLPYRIMIDIN-5-YL)METHYL]-3-METHYLTHIOPHENE-2-CARBALDEHYDE
3BNG3Ligand/IonB-NONYLGLUCOSIDE
4P33-1Ligand/Ion3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL
5P6G1Ligand/IonHEXAETHYLENE GLYCOL
6PEG10Ligand/IonDI(HYDROXYETHYL)ETHER
7PG02Ligand/Ion2-(2-METHOXYETHOXY)ETHANOL
8PG44Ligand/IonTETRAETHYLENE GLYCOL
9PGE1Ligand/IonTRIETHYLENE GLYCOL
Biological Unit 2 (7, 22)
No.NameCountTypeFull Name
11PE1Ligand/IonPENTAETHYLENE GLYCOL
22VY1Ligand/Ion4-[(4-AMINO-2-METHYLPYRIMIDIN-5-YL)METHYL]-3-METHYLTHIOPHENE-2-CARBALDEHYDE
3BNG2Ligand/IonB-NONYLGLUCOSIDE
4P331Ligand/Ion3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL
5P6G-1Ligand/IonHEXAETHYLENE GLYCOL
6PEG11Ligand/IonDI(HYDROXYETHYL)ETHER
7PG01Ligand/Ion2-(2-METHOXYETHOXY)ETHANOL
8PG45Ligand/IonTETRAETHYLENE GLYCOL
9PGE-1Ligand/IonTRIETHYLENE GLYCOL

(-) Sites  (44, 44)

Asymmetric Unit (44, 44)
No.NameEvidenceResiduesDescription
01AC1SOFTWARETRP A:34 , GLU A:84 , TYR A:85 , HIS A:125 , GLY A:129 , TRP A:133 , TYR A:146 , ASN A:151 , HOH A:306 , HOH A:313BINDING SITE FOR RESIDUE 2VY A 201
02AC2SOFTWAREPG4 A:218BINDING SITE FOR RESIDUE PG0 A 202
03AC3SOFTWARELEU A:148BINDING SITE FOR RESIDUE PG0 A 203
04AC4SOFTWAREMET A:68 , ILE A:69 , BNG A:205 , PG4 A:219BINDING SITE FOR RESIDUE BNG A 204
05AC5SOFTWARESER A:77 , LEU A:78 , PHE A:82 , LEU A:86 , BNG A:204BINDING SITE FOR RESIDUE BNG A 205
06AC6SOFTWAREPG4 A:220BINDING SITE FOR RESIDUE BNG A 206
07AC7SOFTWAREGLY A:71 , HIS A:72 , ALA A:73 , TYR A:74BINDING SITE FOR RESIDUE PEG A 207
08AC8SOFTWAREVAL A:164 , ILE A:167BINDING SITE FOR RESIDUE PEG A 209
09AC9SOFTWARELYS A:171BINDING SITE FOR RESIDUE PEG A 210
10BC1SOFTWARELEU A:10 , THR A:54 , HOH A:319 , HOH A:341BINDING SITE FOR RESIDUE PEG A 211
11BC2SOFTWAREPHE A:22 , ILE A:23 , ILE A:69BINDING SITE FOR RESIDUE PEG A 212
12BC3SOFTWAREILE A:168 , PEG A:214BINDING SITE FOR RESIDUE PEG A 213
13BC4SOFTWAREPEG A:213 , 1PE A:221BINDING SITE FOR RESIDUE PEG A 214
14BC5SOFTWAREASN A:29 , THR A:30 , GLY A:33 , TRP A:34 , ILE A:36 , P6G A:224BINDING SITE FOR RESIDUE PEG A 215
15BC6SOFTWARELYS A:172BINDING SITE FOR RESIDUE PEG A 216
16BC7SOFTWAREVAL A:87 , VAL A:90 , SER A:91 , ILE A:94 , LEU A:120BINDING SITE FOR RESIDUE PG4 A 217
17BC8SOFTWAREPG0 A:202BINDING SITE FOR RESIDUE PG4 A 218
18BC9SOFTWARETHR A:70 , GLY A:71 , BNG A:204BINDING SITE FOR RESIDUE PG4 A 219
19CC1SOFTWAREGLY A:140 , TRP A:141 , GLY A:142 , VAL A:144 , ALA A:145 , BNG A:206BINDING SITE FOR RESIDUE PG4 A 220
20CC2SOFTWAREILE A:24 , PEG A:214BINDING SITE FOR RESIDUE 1PE A 221
21CC3SOFTWAREILE A:94 , LEU A:97 , PHE A:98 , VAL A:116 , LEU A:120 , PG4 B:216BINDING SITE FOR RESIDUE 1PE A 222
22CC4SOFTWAREPRO A:28 , THR A:30BINDING SITE FOR RESIDUE PGE A 223
23CC5SOFTWARETYR A:74 , PEG A:215BINDING SITE FOR RESIDUE P6G A 224
24CC6SOFTWARETRP B:34 , GLU B:84 , TYR B:85 , HIS B:125 , GLY B:129 , TRP B:133 , TYR B:146 , ASN B:151 , HOH B:308 , HOH B:312BINDING SITE FOR RESIDUE 2VY B 201
25CC7SOFTWARELEU B:78 , PHE B:82 , LEU B:86BINDING SITE FOR RESIDUE PG0 B 202
26CC8SOFTWAREVAL A:31 , LEU B:112 , BNG B:204 , PEG B:205BINDING SITE FOR RESIDUE BNG B 203
27CC9SOFTWARELEU B:97 , PHE B:98 , ARG B:99 , PRO B:109 , VAL B:116 , BNG B:203 , PEG B:211 , HOH B:327 , HOH B:339BINDING SITE FOR RESIDUE BNG B 204
28DC1SOFTWAREBNG B:203 , PEG B:212BINDING SITE FOR RESIDUE PEG B 205
29DC2SOFTWAREPG4 B:220BINDING SITE FOR RESIDUE PEG B 206
30DC3SOFTWARELEU A:112 , TRP B:138BINDING SITE FOR RESIDUE PEG B 207
31DC4SOFTWAREPEG B:215 , PG4 B:218BINDING SITE FOR RESIDUE PEG B 209
32DC5SOFTWARESER B:91 , ILE B:94BINDING SITE FOR RESIDUE PEG B 210
33DC6SOFTWARELEU B:119 , BNG B:204BINDING SITE FOR RESIDUE PEG B 211
34DC7SOFTWAREPEG B:205BINDING SITE FOR RESIDUE PEG B 212
35DC8SOFTWAREILE B:24 , ILE B:39 , ILE B:42BINDING SITE FOR RESIDUE PEG B 213
36DC9SOFTWAREASN B:7 , ARG B:9 , LEU B:10 , ARG B:51 , HIS B:179 , ASN B:181BINDING SITE FOR RESIDUE PEG B 214
37EC1SOFTWARETHR B:30 , GLY B:33 , PEG B:209 , PG4 B:218BINDING SITE FOR RESIDUE PEG B 215
38EC2SOFTWARE1PE A:222 , GLY B:140 , TRP B:141 , ALA B:145BINDING SITE FOR RESIDUE PG4 B 216
39EC3SOFTWAREILE A:156 , LEU B:119 , TYR B:122 , PHE B:123BINDING SITE FOR RESIDUE PG4 B 217
40EC4SOFTWARETHR B:30 , GLY B:33 , TRP B:34 , ILE B:36 , TYR B:74 , PEG B:209 , PEG B:215 , HOH B:321BINDING SITE FOR RESIDUE PG4 B 218
41EC5SOFTWAREVAL B:116BINDING SITE FOR RESIDUE PG4 B 219
42EC6SOFTWARETHR B:30 , VAL B:31 , PEG B:206BINDING SITE FOR RESIDUE PG4 B 220
43EC7SOFTWAREMET B:68 , ILE B:69 , THR B:70 , GLY B:71BINDING SITE FOR RESIDUE 1PE B 221
44EC8SOFTWAREALA B:15 , ALA B:19 , PHE B:22 , LEU B:66BINDING SITE FOR RESIDUE P33 B 222

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Ala A:103 -Pro A:104
2Ala B:103 -Pro B:104

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4POP)

(-) 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:177
                                                                                                                                                                                                                 
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhh....eee..ee.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4pop A   6 FNVRLLTEIAFMAALAFIISLIPNTVYGWIIVEIACIPILLLSLRRGLTAGLVGGLIWGILSMITGHAYILSLSQAFLEYLVAPVSLGIAGLFRQKTAPLKLAPVLLGTFVAVLLKYFFHFIAGIIFWSQYAWKGWGAVAYSLAVNGISGILTAIAAFVILIIFVKKFPKLFIHSNY 182
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       

Chain B from PDB  Type:PROTEIN  Length:176
                                                                                                                                                                                                                
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhh...eee..ee...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4pop B   7 NVRLLTEIAFMAALAFIISLIPNTVYGWIIVEIACIPILLLSLRRGLTAGLVGGLIWGILSMITGHAYILSLSQAFLEYLVAPVSLGIAGLFRQKTAPLKLAPVLLGTFVAVLLKYFFHFIAGIIFWSQYAWKGWGAVAYSLAVNGISGILTAIAAFVILIIFVKKFPKLFIHSNY 182
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176      

   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 4POP)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (7, 7)

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 Related Entries

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

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        THIT_LACLM | A2RI474pov

(-) Related Entries Specified in the PDB File

3rlb STRUCTURE OF THIT WITH NATIVE SUBSTRATE BOUND
4pov