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(-) Description

Title :  CRYSTAL STRUCTURE OF THE BLUE-LIGHT ABSORBING FORM OF THE THERMOSYNECHOCOCCUS ELONGATUS PIXJ GAF-DOMAIN
 
Authors :  E. S. Burgie, J. M. Walker, G. N. Phillips Jr. , R. D. Vierstra
Date :  20 Jun 12  (Deposition) - 16 Jan 13  (Release) - 15 May 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.42
Chains :  Asym./Biol. Unit :  A
Keywords :  Phytochrome, Cyanobacteriochrome, Phycoviolobilin, Photoreceptor, Gaf-Domain, Blue/Green Photoreceptor, Signaling Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  E. S. Burgie, J. M. Walker, G. N. Phillips, R. D. Vierstra
A Photo-Labile Thioether Linkage To Phycoviolobilin Provide The Foundation For The Blue/Green Photocycles In Dxcf-Cyanobacteriochromes.
Structure V. 21 88 2013
PubMed-ID: 23219880  |  Reference-DOI: 10.1016/J.STR.2012.11.001

(-) Compounds

Molecule 1 - METHYL-ACCEPTING CHEMOTAXIS PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PBAD-MYC-HIS
    Expression System Strain: BL21-AI
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: TLL0569
    Mutation: YES
    Organism Scientific: THERMOSYNECHOCOCCUS ELONGATUS
    Organism Taxid: 197221
    Strain: BP-1

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
1PGE1Ligand/IonTRIETHYLENE GLYCOL
2VRB1Ligand/IonPHYCOVIOLOBILIN, BLUE LIGHT-ABSORBING FORM

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETYR A:463 , ASP A:492 , PRO A:493 , CYS A:494 , PHE A:495 , HIS A:498 , TRP A:499 , TYR A:503 , GLN A:505 , ARG A:507 , GLN A:509 , THR A:520 , CYS A:522 , HIS A:523 , GLN A:526 , LEU A:527 , ASN A:535 , VAL A:537 , HIS A:553 , HOH A:769BINDING SITE FOR RESIDUE VRB A 601
2AC2SOFTWARELEU A:572BINDING SITE FOR RESIDUE PGE A 602

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4FOF)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4FOF)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
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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:168
                                                                                                                                                                                                        
               SCOP domains d4fofa_ A: automated matches                                                                                                                                             SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....hhhhhhhhhhhhhhhhhhhhhh..eeeeeee.....eeeeeeee..........ee..hhhhhhhhhhhhh...eee.hhhhh..hhhhhhhhhhhh..eeeeeeeee..eeeeeeeeee.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4fof A 431 AVQLSELRDRQAIFETLVAKGRELLACDRVIVYAFDDNYVGTVVAESVAEGWPQARDQVIEDPCFREHWVEAYRQGRIQATTDIFKAGLTECHLNQLRPLKVRANLVVPMVIDDQLFGLLIAHQASEPRQWQEIEIDQFSELASTGSLVLERLHFLEQTIASLHHHHH 598
                                   440       450       460       470       480       490       500       510       520       530       540       550       560       570       580       590
   Legend:   → Mismatch (orange background)
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 Classification and Annotation

(-) SCOP Domains  (1, 1)

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

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (5, 5)

Asymmetric/Biological Unit(hide GO term definitions)

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        Q8DLC7_THEEB | Q8DLC7: 2m7u 2m7v 3vv4 4glq

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