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(-) Description

Title :  CRYSTAL STRUCTURE OF FLUORESCENT TIMER PRECURSOR BLUE102
 
Authors :  S. Pletnev, Z. Dauter
Date :  15 Jan 10  (Deposition) - 09 Mar 10  (Release) - 09 Mar 10  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.81
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Fluorescent Timers, Blue-To-Red Conversion, Chromophore Degradation, Fluorescent Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Pletnev, F. V. Subach, Z. Dauter, A. Wlodawer, V. V. Verkhusha
Understanding Blue-To-Red Conversion In Monomeric Fluorescent Timers And Hydrolytic Degradation Of Their Chromophores
J. Am. Chem. Soc. V. 132 2243 2010
PubMed-ID: 20121102  |  Reference-DOI: 10.1021/JA908418R

(-) Compounds

Molecule 1 - FLUORESCENT TIMER PRECURSOR BLUE102
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: LMG194
    Expression System Taxid: 562
    Expression System Vector: PLASMID
    Expression System Vector Type: PBAD/HISB
    Organism Scientific: DISCOSOMA SP.
    Organism Taxid: 86600
 
Molecule 2 - FLUORESCENT TIMER PRECURSOR BLUE102
    Chains: B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: LMG194
    Expression System Taxid: 562
    Expression System Vector: PLASMID
    Expression System Vector Type: PBAD/HISB
    Organism Scientific: DISCOSOMA SP.
    Organism Taxid: 86600

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
10YG1Mod. Amino AcidN-[(2Z)-2-AMINO-3-(4-HYDROXYPHENYL)PROP-2-ENOYL]GLYCINE
2LEN1Mod. Amino Acid3-METHYLBUTAN-1-AMINE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPHE A:14 , GLN A:42 , SER A:62 , GLN A:64 , PHE A:65 , 0YG B:67 , GLN B:213 , GLU B:215BINDING SITE FOR RESIDUE LEN A 66

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3LF4)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Gly A:52 -Pro A:53
2Phe B:87 -Pro B:88

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3LF4)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3LF4)

(-) Exons   (0, 0)

(no "Exon" information available for 3LF4)

(-) 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:63
 aligned with D1MPT3_DISSP | D1MPT3 from UniProtKB/TrEMBL  Length:236

    Alignment length:63
                                    18        28        38        48        58        68   
         D1MPT3_DISSP     9 NMAIIKEFMRFKVHMEGSVNGHVFEIEGEGEGRPYEGTQTAKLKVTKGGPLPFTWDILSPQFM  71
               SCOP domains --------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------- Pfam domains
         Sec.struct. author ........eeeeeeeeeee..eeeeeeeeeeee....eeeeeeeeee......hhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------- Transcript
                 3lf4 A   4 NMAIIKEFMRFKVHMEGSVNGHEFEIEGEGEGRPYEGTQTAKLKVTKGGPLPFAWDILSPQFl  66
                                    13        23        33        43        53        63  |
                                                                                         66-LEN


Chain B from PDB  Type:PROTEIN  Length:160
 aligned with D1MPT3_DISSP | D1MPT3 from UniProtKB/TrEMBL  Length:236

    Alignment length:161
                                    81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231 
         D1MPT3_DISSP    72 YGSNAYVKHPADIPDYFKLSFPEGFKWERVMKFEDGGVVTVTQDSSLQDGEFIYKVKLRGTNFPSDGPVMQKKTMGWEALSERMYPEDGALKGEVKPRVKLKDGGHYDAEVKTTYKAKKPVQLPGAYNVNRKLDITSHNEDYTIVEQYERAEGRHSTGGMD 232
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) G FP-3lf4B01 B:67-222                                                                                                                                       ----- Pfam domains (1)
           Pfam domains (2) G FP-3lf4B02 B:67-222                                                                                                                                       ----- Pfam domains (2)
         Sec.struct. author .-hhhhh.......hhhhhh....eeeeeeeee....eeeeeeeeeee..eeeeeeeeeee............eeee..eeeeeeee..eeeeeeeeeeee...eeeeeeeeeeeee.........eeeeeeeeeeee.....eeeeeeeeeeee...... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3lf4 B  67 y-SRAYVKHPADIPDYWKLSFPEGFKWERVMNFEDGGVVTVTQDSSLQDGEFIYKVKLRGTNFPSDGPVMQKKTMGWEAISERMYPEDGALKGEIKQRLKLKDGGHYDAEVKTTYKAKKPVQLPGAYNVNIKLDITSHNEDYTIVEQYERAEGRHSTGGMD 227
                            | |     76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226 
                            | |                                                                                                                                                              
                           67-0YG                                                                                                                                                            
                             69
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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  (0, 0)

(no "SCOP Domain" information available for 3LF4)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3LF4)

(-) Pfam Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Clan: GFP (101)

(-) Gene Ontology  (2, 2)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (D1MPT3_DISSP | D1MPT3)
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.

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 Related Entries

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UniProtKB/TrEMBL
        D1MPT3_DISSP | D1MPT3: 3kcs 3kct 3lf3 3ned 3nez 5h87 5h89

(-) Related Entries Specified in the PDB File

3lf3 CRYSTAL STRUCTURE OF FAST FLUORESCENT TIMER FAST-FT