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(-) Description

Title :  CRYSTAL STRUCTURE OF TRANSCRIPTIONAL REGULATOR FROM BACILLUS HALODURANS C-125
 
Authors :  A. A. Fedorov, E. V. Fedorov, S. C. Almo, S. K. Burley, New York Sgx Res Center For Structural Genomics (Nysgxrc)
Date :  15 Mar 05  (Deposition) - 21 Jun 05  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Nysgxrc Target T2017, Gnat Fold, Structural Genomics, Psi, Protein Structure Initiative, New York Sgx Research Center For Structural Genomics, Nysgrc, Transcription Regulator (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. A. Fedorov, E. V. Fedorov, S. C. Almo
Crystal Structure Of Transcriptional Regulator From Bacillu Halodurans
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - TRANSCRIPTIONAL REGULATOR
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Organism Scientific: BACILLUS HALODURANS
    Organism Taxid: 272558
    Strain: C-125

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 1Z4E)

(-) Sites  (0, 0)

(no "Site" information available for 1Z4E)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1Z4E)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Lys A:36 -Pro A:37
2Lys B:36 -Pro B:37

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1Z4E)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1Z4E)

(-) Exons   (0, 0)

(no "Exon" information available for 1Z4E)

(-) 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:150
 aligned with Q9KBG0_BACHD | Q9KBG0 from UniProtKB/TrEMBL  Length:153

    Alignment length:150
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153
         Q9KBG0_BACHD     4 HVTIREATEGDLEQMVHMLADDVLGRKRERYEKPLPVSYVRAFKEIKKDKNNELIVACNGEEIVGMLQVTFTPYLTYQGSWRATIEGVRTHSAARGQGIGSQLVCWAIERAKERGCHLIQLTTDKQRPDALRFYEQLGFKASHEGLKMHF 153
               SCOP domains d1z4ea1 A:4-153 Transcriptional regulator BH1968                                                                                                       SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeee.hhhhhhhhhhhhhhh.hhhhh.......hhhhhhhhhhhhhh..eeeeeeee..eeeeeeeeeeee.hhhhhheeeeeeeeee.......hhhhhhhhhhhhhhhhh.eeeeeeeee....hhhhhhhhhh.eeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1z4e A   4 HVTIREATEGDLEQMVHMLADDVLGRKRERYEKPLPVSYVRAFKEIKKDKNNELIVACNGEEIVGMLQVTFTPYLTYQGSWRATIEGVRTHSAARGQGIGSQLVCWAIERAKERGCHLIQLTTDKQRPDALRFYEQLGFKASHEGLKMHF 153
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153


Chain B from PDB  Type:PROTEIN  Length:150
 aligned with Q9KBG0_BACHD | Q9KBG0 from UniProtKB/TrEMBL  Length:153

    Alignment length:150
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153
         Q9KBG0_BACHD     4 HVTIREATEGDLEQMVHMLADDVLGRKRERYEKPLPVSYVRAFKEIKKDKNNELIVACNGEEIVGMLQVTFTPYLTYQGSWRATIEGVRTHSAARGQGIGSQLVCWAIERAKERGCHLIQLTTDKQRPDALRFYEQLGFKASHEGLKMHF 153
               SCOP domains d1z4eb_ B: Transcriptional regulator BH1968                                                                                                            SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
           Pfam domains (1) --------------------------------------------------------Acetyltransf_1-1z4eB01 B:60-143                                                     ---------- Pfam domains (1)
           Pfam domains (2) --------------------------------------------------------Acetyltransf_1-1z4eB02 B:60-143                                                     ---------- Pfam domains (2)
         Sec.struct. author ..eeee.hhhhhhhhhhhhhhh.hhhhh.......hhhhhhhhhhhhhh..eeeeeeee..eeeeeeeeeeee.hhhhhheeeeeeeeee.......hhhhhhhhhhhhhhhhh...eeeeeee....hhhhhhhh...eeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1z4e B   4 HVTIREATEGDLEQMVHMLADDVLGRKRERYEKPLPVSYVRAFKEIKKDKNNELIVACNGEEIVGMLQVTFTPYLTYQGSWRATIEGVRTHSAARGQGIGSQLVCWAIERAKERGCHLIQLTTDKQRPDALRFYEQLGFKASHEGLKMHF 153
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153
   Legend:   → Mismatch (orange background)
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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  (1, 2)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1Z4E)

(-) Pfam Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Clan: Acetyltrans (109)

(-) Gene Ontology  (1, 1)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (Q9KBG0_BACHD | Q9KBG0)
molecular function
    GO:0008080    N-acetyltransferase activity    Catalysis of the transfer of an acetyl group to a nitrogen atom on the acceptor molecule.

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  Cis Peptide Bonds
    Lys A:36 - Pro A:37   [ RasMol ]  
    Lys B:36 - Pro B:37   [ RasMol ]  
 

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