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(-) Description

Title :  STRUCTURE OF A TRANSCRIPTIONAL REGULATOR FROM CLOSTRIDIUM THERMOCELLUM CTH-833
 
Authors :  H. Yang, L. Chen, D. Lee, J. Habel, J. Nguyen, S. -H. Chang, I. Kataeva, H. J. Chang, M. Zhao, P. Horanyi, Q. Florence, W. Zhou, W. Tempel, D. Lin, J. Praissman, H. Zhang, W. B. Arendall Iii, J. S. Richardson, D. C. Ric L. Ljungdahl, Z. -J. Liu, J. P. Rose, B. -C. Wang, Southeast Collabora Structural Genomics (Secsg)
Date :  01 Oct 04  (Deposition) - 14 Dec 04  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.30
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  A (1x),B (1x)
Biol. Unit 3:  A (1x),B (1x)
Biol. Unit 4:  A  (1x)
Biol. Unit 5:  B  (1x)
Keywords :  Clostridium Thermocellum, Transcriptional Regulator, Southeast Collaboratory For Structural Genomics, Secsg, Protein Structure Initiative, Psi, Transcription (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  H. Yang, L. Chen, D. Lee, J. Habel, J. Nguyen, S. -H. Chang, I. Kataeva, H. Xu, J. Chang, M. Zhao, P. Horanyi, Q. Florence, W. Zhou, W. Tempel, D. Lin, J. Praissman, H. Zhang, W. B. Arendall Iii, J. S. Richardson, D. C. Richardson, L. Ljungdahl, Z. -J. Liu, J. P. Rose, B. -C. Wang, Southeast Collaboratory For Structural Genomics
Structure Of A Transcriptional Regulator From Clostridium Thermocellum Cth-833
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - PREDICTED TRANSCRIPTIONAL REGULATOR
    Atcc: 27405
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Organism Scientific: CLOSTRIDIUM THERMOCELLUM
    Organism Taxid: 1515

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): AB
Biological Unit 2 (1x): A (1x)B (1x)
Biological Unit 3 (1x): A (1x)B (1x)
Biological Unit 4 (1x): A 
Biological Unit 5 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 17)

Asymmetric Unit (2, 17)
No.NameCountTypeFull Name
1HG4Ligand/IonMERCURY (II) ION
2UNX13Ligand/IonUNKNOWN ATOM OR ION
Biological Unit 1 (1, 13)
No.NameCountTypeFull Name
1HG-1Ligand/IonMERCURY (II) ION
2UNX13Ligand/IonUNKNOWN ATOM OR ION
Biological Unit 2 (1, 4)
No.NameCountTypeFull Name
1HG-1Ligand/IonMERCURY (II) ION
2UNX4Ligand/IonUNKNOWN ATOM OR ION
Biological Unit 3 (1, 4)
No.NameCountTypeFull Name
1HG-1Ligand/IonMERCURY (II) ION
2UNX4Ligand/IonUNKNOWN ATOM OR ION
Biological Unit 4 (1, 4)
No.NameCountTypeFull Name
1HG-1Ligand/IonMERCURY (II) ION
2UNX4Ligand/IonUNKNOWN ATOM OR ION
Biological Unit 5 (1, 9)
No.NameCountTypeFull Name
1HG-1Ligand/IonMERCURY (II) ION
2UNX9Ligand/IonUNKNOWN ATOM OR ION

(-) Sites  (17, 17)

Asymmetric Unit (17, 17)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREGLU B:21 , LYS B:36BINDING SITE FOR RESIDUE HG B 115
02AC2SOFTWAREVAL B:1BINDING SITE FOR RESIDUE HG B 116
03AC3SOFTWARETYR A:87 , CYS A:91 , LYS B:106BINDING SITE FOR RESIDUE HG A 115
04AC4SOFTWARECYS A:91 , GLU A:92BINDING SITE FOR RESIDUE HG A 116
05AC5SOFTWARELEU B:40 , UNX B:402 , UNX B:412BINDING SITE FOR RESIDUE UNX B 401
06AC6SOFTWARELEU B:40 , VAL B:42 , UNX B:401BINDING SITE FOR RESIDUE UNX B 402
07AC7SOFTWARESER A:24 , ILE A:29 , ASN A:32 , UNX A:404BINDING SITE FOR RESIDUE UNX A 403
08AC8SOFTWARELEU A:18 , GLY A:22 , UNX A:403 , UNX A:409 , UNX A:411BINDING SITE FOR RESIDUE UNX A 404
09AC9SOFTWAREILE B:35 , ASP B:38 , UNX B:406BINDING SITE FOR RESIDUE UNX B 405
10BC1SOFTWAREGLU B:39 , UNX B:405BINDING SITE FOR RESIDUE UNX B 406
11BC2SOFTWARETYR B:25 , GLY B:26 , THR B:75 , UNX B:408BINDING SITE FOR RESIDUE UNX B 407
12BC3SOFTWARETYR B:49 , TYR B:77 , UNX B:407BINDING SITE FOR RESIDUE UNX B 408
13BC4SOFTWAREASP A:23 , GLU A:28 , UNX A:404BINDING SITE FOR RESIDUE UNX A 409
14BC5SOFTWARELEU B:18 , GLY B:22 , UNX B:413BINDING SITE FOR RESIDUE UNX B 410
15BC6SOFTWAREGLU A:21 , UNX A:404BINDING SITE FOR RESIDUE UNX A 411
16BC7SOFTWAREVAL B:1 , ILE B:2 , UNX B:401BINDING SITE FOR RESIDUE UNX B 412
17BC8SOFTWAREGLY B:22 , ASP B:23 , GLU B:28 , UNX B:410BINDING SITE FOR RESIDUE UNX B 413

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1XMA)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1XMA)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1XMA)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1XMA)

(-) Exons   (0, 0)

(no "Exon" information available for 1XMA)

(-) 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:101
 aligned with A3DGR1_CLOTH | A3DGR1 from UniProtKB/TrEMBL  Length:114

    Alignment length:103
                                    13        23        33        43        53        63        73        83        93       103   
         A3DGR1_CLOTH     4 SDVIRGYVDTIILSLLIEGDSYGYEISKNIRIKTDELYVIKETTLYSAFARLEKNGYIKSYYGEETQGKRRTYYRITPEGIKYYKQKCEEWELTKKVINKFVK 106
               SCOP domains d1xmaa_ A: Predicted transcriptional regulator                                                          SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhh.eehhhhhhhhhhhhh.....hhhhhhhhhhhhhhh..eeeee....--...eeeeehhhhhhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------- Transcript
                 1xma A   4 SDVIRGYVDTIILSLLIEGDSYGYEISKNIRIKTDELYVIKETTLYSAFARLEKNGYIKSYYGEET--KRRTYYRITPEGIKYYKQKCEEWELTKKVINKFVK 106
                                    13        23        33        43        53        63     |  73        83        93       103   
                                                                                            69 72                                  


Chain B from PDB  Type:PROTEIN  Length:103
 aligned with A3DGR1_CLOTH | A3DGR1 from UniProtKB/TrEMBL  Length:114

    Alignment length:106
                                    10        20        30        40        50        60        70        80        90       100      
         A3DGR1_CLOTH     1 MISSDVIRGYVDTIILSLLIEGDSYGYEISKNIRIKTDELYVIKETTLYSAFARLEKNGYIKSYYGEETQGKRRTYYRITPEGIKYYKQKCEEWELTKKVINKFVK 106
               SCOP domains d1xmab_ B: Predicted transcriptional regulator                                                             SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) --------------PadR-1xmaB01 B:15-89                                                       ----------------- Pfam domains (1)
           Pfam domains (2) --------------PadR-1xmaB02 B:15-89                                                       ----------------- Pfam domains (2)
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhh.eehhhhhhhhhhhh......hhhhhhhhhhhhhhh..eeeee....---..eeeeehhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------- Transcript
                 1xma B   1 VISSDVIRGYVDTIILSLLIEGDSYGYEISKNIRIKTDELYVIKETTLYSAFARLEKNGYIKSYYGEET---RRTYYRITPEGIKYYKQKCEEWELTKKVINKFVK 106
                                    10        20        30        40        50        60        |-  |     80        90       100      
                                                                                               69  73
   Legend:   → Mismatch (orange background)
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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  (1, 2)

Asymmetric Unit
(-)
Class: All alpha proteins (14657)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1XMA)

(-) Pfam Domains  (1, 2)

Asymmetric Unit
(-)
Clan: HTH (544)

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 1XMA)

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