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(-) Description

Title :  NBLA PROTEIN FROM T. VULCANUS
 
Authors :  M. Dines, N. Adir
Date :  21 Jun 07  (Deposition) - 01 Jul 08  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.50
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  C,D  (1x)
Biol. Unit 2:  A,B  (1x)
Keywords :  Phycobilisome, Nutrient Starvation, Bleaching, Photosynthesis (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Dines, E. Sendersky, L. David, R. Schwarz, N. Adir
Structural, Functional, And Mutational Analysis Of The Nbla Protein Provides Insight Into Possible Modes Of Interaction With The Phycobilisome
J. Biol. Chem. V. 283 30330 2008
PubMed-ID: 18718907  |  Reference-DOI: 10.1074/JBC.M804241200
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - NBLA PROTEIN
    Chains: A, B, C, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PQE60
    Expression System Vector Type: PLASMID
    Gene: NBLA
    Organism Scientific: THERMOSYNECHOCOCCUS VULCANUS
    Synonym: PHYCOBILISOME DEGRADATION PROTEIN

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x):   CD
Biological Unit 2 (1x): AB  

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 2QDO)

(-) Sites  (0, 0)

(no "Site" information available for 2QDO)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2QDO)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2QDO)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2QDO)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2QDO)

(-) Exons   (0, 0)

(no "Exon" information available for 2QDO)

(-) 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:53
 aligned with A7LBW5_THEVL | A7LBW5 from UniProtKB/TrEMBL  Length:63

    Alignment length:53
                                    19        29        39        49        59   
          A7LBW5_THEVL   10 VDLSFEQEFQMRVMEEQVSAMSLQEARELLLQASRLLMMKDNVIRSLVKRAAR 62
               SCOP domains ----------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------- Transcript
                  2qdo A 10 VDLSFEQEFQMRVMEEQVSAMSLQEARELLLQASRLLMMKDNVIRSLVKRAAR 62
                                    19        29        39        49        59   


Chain B from PDB  Type:PROTEIN  Length:52
 aligned with A7LBW5_THEVL | A7LBW5 from UniProtKB/TrEMBL  Length:63

    Alignment length:52
                                    20        30        40        50        60  
          A7LBW5_THEVL   11 DLSFEQEFQMRVMEEQVSAMSLQEARELLLQASRLLMMKDNVIRSLVKRAAR 62
               SCOP domains ---------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------- Transcript
                  2qdo B 11 DLSFEQEFQMRVMEEQVSAMSLQEARELLLQASRLLMMKDNVIRSLVKRAAR 62
                                    20        30        40        50        60  


Chain C from PDB  Type:PROTEIN  Length:54
 aligned with A7LBW5_THEVL | A7LBW5 from UniProtKB/TrEMBL  Length:63

    Alignment length:55
                                    17        27        37        47        57     
          A7LBW5_THEVL    8 LNVDLSFEQEFQMRVMEEQVSAMSLQEARELLLQASRLLMMKDNVIRSLVKRAAR 62
               SCOP domains ------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------- Pfam domains
         Sec.struct. author .-...hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------- Transcript
                  2qdo C  9 L-VDLSFEQEFQMRVMEEQVSAMSLQEARELLLQASRLLMMKDNVIRSLVKRAAR 62
                            | |     17        27        37        47        57     
                            9 |                                                    
                             10                                                    


Chain D from PDB  Type:PROTEIN  Length:52
 aligned with A7LBW5_THEVL | A7LBW5 from UniProtKB/TrEMBL  Length:63

    Alignment length:52
                                    20        30        40        50        60  
          A7LBW5_THEVL   11 DLSFEQEFQMRVMEEQVSAMSLQEARELLLQASRLLMMKDNVIRSLVKRAAR 62
               SCOP domains ---------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------- CATH domains
           Pfam domains (1) NblA-2qdoD01 D:11-61                               - Pfam domains (1)
           Pfam domains (2) NblA-2qdoD02 D:11-61                               - Pfam domains (2)
           Pfam domains (3) NblA-2qdoD03 D:11-61                               - Pfam domains (3)
           Pfam domains (4) NblA-2qdoD04 D:11-61                               - Pfam domains (4)
         Sec.struct. author ..hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------- Transcript
                  2qdo D 11 DLSFEQEFQMRVMEEQVSAMSLQEARELLLQASRLLMMKDNVIRSLVKRAAR 62
                                    20        30        40        50        60
   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  (0, 0)

(no "SCOP Domain" information available for 2QDO)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2QDO)

(-) Pfam Domains  (1, 4)

Asymmetric Unit
(-)
Clan: no clan defined [family: NblA] (3)

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
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 Related Entries

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

UniProtKB/TrEMBL
        A7LBW5_THEVL | A7LBW5: 2q8v

(-) Related Entries Specified in the PDB File

2q8v NBLA FROM T. VULCANUS CRYSTALLIZED WITH UREA