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(-) Description

Title :  SWITCHING GFP FLUORESCENCE USING GENETICALLY ENCODED PHENYL AZIDE CHEMISTRY THROUGH TWO DIFFERENT NON-NATIVE POST-TRANSLATIONAL MODIFICATIONS ROUTES AT THE SAME POSITION.
 
Authors :  A. M. Hartley, H. L. Worthy, S. C. Reddington, P. J. Rizkallah, D. D. Jone
Date :  03 Jun 15  (Deposition) - 13 Jul 16  (Release) - 10 May 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.14
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Synthetic Biology, Photocontrol, Optogenetics, Unnatural Amino Acids, Protein Fluorescence, Sfgfp, Fluorescent Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. M. Hartley, H. L. Worthy, S. C. Reddington, P. J. Rizkallah, D. D. Jones
Molecular Basis For Functional Switching Of Gfp By Two Disparate Non-Native Post-Translational Modifications Of A Phenyl Azide Reaction Handle.
Chem Sci V. 7 6484 2016
PubMed-ID: 28451106  |  Reference-DOI: 10.1039/C6SC00944A

(-) Compounds

Molecule 1 - GREEN FLUORESCENT PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: GFP
    Organism Common: JELLYFISH
    Organism Scientific: AEQUOREA VICTORIA
    Organism Taxid: 6100
 
Molecule 2 - GREEN FLUORESCENT PROTEIN
    Chains: B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: GFP
    Organism Common: JELLYFISH
    Organism Scientific: AEQUOREA VICTORIA
    Organism Taxid: 6100

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (5, 17)

Asymmetric Unit (5, 17)
No.NameCountTypeFull Name
14V01Mod. Amino Acid3-(3H-AZEPIN-5-YL)-L-ALANINE
2CRO2Mod. Amino Acid{2-[(1R,2R)-1-AMINO-2-HYDROXYPROPYL]-4-(4-HYDROXYBENZYLIDENE)-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1-YL}ACETIC ACID
3GOL2Ligand/IonGLYCEROL
4HOX1Mod. Amino Acid4-AMINO-L-PHENYLALANINE
5SO411Ligand/IonSULFATE ION
Biological Unit 1 (4, 8)
No.NameCountTypeFull Name
14V01Mod. Amino Acid3-(3H-AZEPIN-5-YL)-L-ALANINE
2CRO1Mod. Amino Acid{2-[(1R,2R)-1-AMINO-2-HYDROXYPROPYL]-4-(4-HYDROXYBENZYLIDENE)-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1-YL}ACETIC ACID
3GOL1Ligand/IonGLYCEROL
4HOX-1Mod. Amino Acid4-AMINO-L-PHENYLALANINE
5SO45Ligand/IonSULFATE ION
Biological Unit 2 (4, 9)
No.NameCountTypeFull Name
14V0-1Mod. Amino Acid3-(3H-AZEPIN-5-YL)-L-ALANINE
2CRO1Mod. Amino Acid{2-[(1R,2R)-1-AMINO-2-HYDROXYPROPYL]-4-(4-HYDROXYBENZYLIDENE)-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1-YL}ACETIC ACID
3GOL1Ligand/IonGLYCEROL
4HOX1Mod. Amino Acid4-AMINO-L-PHENYLALANINE
5SO46Ligand/IonSULFATE ION

(-) Sites  (13, 13)

Asymmetric Unit (13, 13)
No.NameEvidenceResiduesDescription
01AC1SOFTWARELYS A:107 , THR A:108 , ARG A:109 , GLU A:124 , LYS A:126binding site for residue SO4 A 301
02AC2SOFTWARELYS A:101 , ASP A:102 , ASP A:103binding site for residue SO4 A 302
03AC3SOFTWAREGLU A:95 , ARG A:96 , THR A:97 , TYR A:182 , GLN A:184binding site for residue SO4 A 303
04AC4SOFTWAREGLU A:34 , GLY A:35 , ASP A:36 , LYS A:41 , LEU A:42 , THR A:43binding site for residue SO4 A 304
05AC5SOFTWARELYS A:41 , ASN A:146 , SER A:147binding site for residue SO4 A 305
06AC6SOFTWARELEU A:42 , CRO A:66 , VAL A:68 , GLN A:69 , PHE A:71 , SER A:72 , THR A:203 , GLU A:222 , VAL A:224 , HOH A:402 , HOH A:417binding site for residue GOL A 306
07AC7SOFTWARELYS B:107 , THR B:108 , ARG B:109 , GLU B:124 , LYS B:126binding site for residue SO4 B 301
08AC8SOFTWARELYS B:101 , ASP B:102 , HOH B:408binding site for residue SO4 B 302
09AC9SOFTWARELYS A:214 , ARG A:215 , GLY B:24 , HIS B:25 , LYS B:26binding site for residue SO4 B 303
10AD1SOFTWAREGLU B:95 , THR B:97 , TYR B:182 , GLN B:183 , GLN B:184 , HOH B:511binding site for residue SO4 B 304
11AD2SOFTWAREASP B:19 , GLY B:20 , ASP B:21 , GLU B:124 , LEU B:125binding site for residue SO4 B 305
12AD3SOFTWARELYS A:214 , LYS B:52binding site for residue SO4 B 306
13AD4SOFTWAREGLY B:40 , LYS B:41 , LEU B:42 , VAL B:68 , GLN B:69 , PHE B:71 , SER B:72 , GLU B:222 , VAL B:224 , HOH B:407 , HOH B:411binding site for residue GOL B 307

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5BTT)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Met A:88 -Pro A:89
2Met B:88 -Pro B:89

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5BTT)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5BTT)

(-) Exons   (0, 0)

(no "Exon" information available for 5BTT)

(-) 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:228
                                                                                                                                                                                                                                                                    
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhh....eeeeeeeeeee..eeeeeeeeeeee....eeeeeeee.......hhhhhh....hhhhh..hhhhhhhhhhhhh....eeeeeeeee....eeeeeeeeeee..eeeeeeeeeee...................eeeeeeee....eeeeeeeeeee.....eeeeeeeeeeee...........eeeeeeeeee........eeeeeeeeeee.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 5btt A   2 SKGEELFTGVVPILVELDGDVNGHKFSVRGEGEGDATNGKLTLKFICTTGKLPVPWPTLVTTLxVQCFSRYPDHMKRHDFFKSAMPEGYVQERTISFKDDGTYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNFNShNVYITADKQKNGIKANFKIRHNVEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSVLSKDPNEKRDHMVLLEFVTAAGITH 231
                                    11        21        31        41        51        61  |||   73        83        93       103       113       123       133       143    |  153       163       173       183       193       203       213       223        
                                                                                         64||                                                                             148-4V0                                                                               
                                                                                          66-CRO                                                                                                                                                                
                                                                                           68                                                                                                                                                                   


Chain B from PDB  Type:PROTEIN  Length:228
                                                                                                                                                                                                                                                                    
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .hhhhhhh..eeeeeeeeeee..eeeeeeeeeeeehhh.eeeeeeee.......hhhhhh....hhhhh..hhhhhhhhhhhhh....eeeeeeeee....eeeeeeeeeee..eeeeeeeeeee...................eeeeeee......eeeeeeeeee.....eeeeeeeeeeee...........eeeeeeeeee........eeeeeeeeeee.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 5btt B   2 SKGEELFTGVVPILVELDGDVNGHKFSVRGEGEGDATNGKLTLKFICTTGKLPVPWPTLVTTLxVQCFSRYPDHMKRHDFFKSAMPEGYVQERTISFKDDGTYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNFNShNVYITADKQKNGIKANFKIRHNVEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSVLSKDPNEKRDHMVLLEFVTAAGITH 231
                                    11        21        31        41        51        61  |||   73        83        93       103       113       123       133       143    |  153       163       173       183       193       203       213       223        
                                                                                         64||                                                                             148-HOX                                                                               
                                                                                          66-CRO                                                                                                                                                                
                                                                                           68
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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 5BTT)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5BTT)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5BTT)

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 5BTT)

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        A0A059PIQ0_A | A0A059PIQ0: 4xgy 4zf3 5bt0 5dy6

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