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(-) Description

Title :  CRYSTAL STRUCTURE OF AMFP486 H199T
 
Authors :  J. N. Henderson, S. J. Remington
Date :  28 Jun 05  (Deposition) - 16 Aug 05  (Release) - 30 Jun 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.72
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (4x)
Keywords :  Beta Barrel, Luminescent Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. N. Henderson, S. J. Remington
Crystal Structures And Mutational Analysis Of Amfp486, A Cyan Fluorescent Protein From Anemonia Majano
Proc. Natl. Acad. Sci. Usa V. 102 12712 2005
PubMed-ID: 16120682  |  Reference-DOI: 10.1073/PNAS.0502250102
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - GFP-LIKE FLUORESCENT CHROMOPROTEIN AMFP486
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PQE-30
    Expression System Strain: JM109 DE3
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Mutation: YES
    Organism Scientific: ANEMONIA MAJANO
    Organism Taxid: 105399

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (4x): A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (2, 2)
No.NameCountTypeFull Name
1BME1Ligand/IonBETA-MERCAPTOETHANOL
2CR71Mod. Amino Acid[(4Z)-2-[(1S)-1,5-DIAMINOPENTYL]-4-(4-HYDROXYBENZYLIDENE)-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1-YL]ACETIC ACID
Biological Unit 1 (2, 8)
No.NameCountTypeFull Name
1BME4Ligand/IonBETA-MERCAPTOETHANOL
2CR74Mod. Amino Acid[(4Z)-2-[(1S)-1,5-DIAMINOPENTYL]-4-(4-HYDROXYBENZYLIDENE)-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1-YL]ACETIC ACID

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELYS A:13 , MET A:14 , THR A:15 , CYS A:119BINDING SITE FOR RESIDUE BME A 250

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2A47)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Phe A:89 -Pro A:90

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2A47)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2A47)

(-) Exons   (0, 0)

(no "Exon" information available for 2A47)

(-) 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:218
 aligned with GFPL_ANEMA | Q9U6Y6 from UniProtKB/Swiss-Prot  Length:229

    Alignment length:220
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224
           GFPL_ANEMA     5 NKFIGDDMKMTYHMDGCVNGHYFTVKGEGNGKPYEGTQTSTFKVTMANGGPLAFSFDILSTVFKYGNRCFTAYPTSMPDYFKQAFPDGMSYERTFTYEDGGVATASWEISLKGNCFEHKSTFHGVNFPADGPVMAKKTTGWDPSFEKMTVCDGILKGDVTAFLMLQGGGNYRCQFHTSYKTKKPVTMPPNHVVEHRIARTDLDKGGNSVQLTEHAVAHIT 224
               SCOP domains d2a47a_ A: automated matches                                                                                                                                                                                                 SCOP domains
               CATH domains 2a47A00 A:5-224 Green Fluorescent Protein                                                                                                                                                                                    CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeeeeeeeee..eeeeeeeeeeee....eeeeeeeeee.........hhhhhh...--..............hhhhh...eeeeeeeee....eeeeeeeeeee..eeeeeeeeeee............eeee..eeeeeeee..eeeeeeeeeeee....eeeeeeeeeeee.........eeeeeeeeeee......eeeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2a47 A   5 NKFIGDDMKMTYHMDGCVNGHYFTVKGEGNGKPYEGTQTSTFKVTMANGGPLAFSFDILSTVFk--NRCFTAYPTSMPDYFKQAFPDGMSYERTFTYEDGGVATASWEISLKGNCFEHKSTFHGVNFPADGPVMAKKTTGWDPSFEKMTVCDGILKGDVTAFLMLQGGGNYRCQFHTSYKTKKPVTMPPNHVVETRIARTDLDKGGNSVQLTEHAVAHIT 224
                                    14        24        34        44        54        64   |  | 74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224
                                                                                          68-CR7
   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, 1)

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

(-) CATH Domains  (1, 1)

Asymmetric Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2A47)

(-) Gene Ontology  (3, 3)

Asymmetric Unit(hide GO term definitions)
Chain A   (GFPL_ANEMA | Q9U6Y6)
biological process
    GO:0008218    bioluminescence    The production of light by certain enzyme-catalyzed reactions in cells.
    GO:0006091    generation of precursor metabolites and energy    The chemical reactions and pathways resulting in the formation of precursor metabolites, substances from which energy is derived, and any process involved in the liberation of energy from these substances.
    GO:0018298    protein-chromophore linkage    The covalent or noncovalent attachment of a chromophore to a protein.

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  2a47
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 Related Entries

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

UniProtKB/Swiss-Prot
        GFPL_ANEMA | Q9U6Y6: 2a46 2a48

(-) Related Entries Specified in the PDB File

2a46 THE WILD TYPE AMFP486
2a48