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(-) Description

Title :  THE STRUCTURE OF A FAR-RED FLUORESCENT PROTEIN, AQ143
 
Authors :  T. M. Wannier, S. L. Mayo
Date :  17 Jan 14  (Deposition) - 26 Feb 14  (Release) - 06 Aug 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.19
Chains :  Asym. Unit :  A,B,C,D,E,F,G,H
Biol. Unit 1:  A,B,D,E  (1x)
Biol. Unit 2:  C,F,G,H  (1x)
Keywords :  Far-Red, Beta Barrel, Red Fluorescent Protein, Rfp, Fluorescent Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  T. M. Wannier, S. L. Mayo
The Structure Of A Far-Red Fluorescent Protein, Aq143, Show Evidence In Support Of Reported Red-Shifting Chromophore Interactions.
Protein Sci. V. 23 1148 2014
PubMed-ID: 24888769  |  Reference-DOI: 10.1002/PRO.2498

(-) Compounds

Molecule 1 - FAR-RED FLUORESCENT PROTEIN AQ143
    Chains: A, B, C, D, E, F, G, H
    Organism Scientific: ACTINIA EQUINA
    Organism Taxid: 6106

 Structural Features

(-) Chains, Units

  12345678
Asymmetric Unit : ABCDEFGH
Biological Unit 1 (1x): AB DE   
Biological Unit 2 (1x):   C  FGH

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 20)

Asymmetric Unit (3, 20)
No.NameCountTypeFull Name
1CH68Mod. Amino Acid{(4Z)-2-[(1S)-1-AMINO-3-(METHYLSULFANYL)PROPYL]-4-[(4-HYDROXYPHENYL)METHYLIDENE]-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1-YL}ACETIC ACID
2CL4Ligand/IonCHLORIDE ION
3NRQ8Mod. Residue{(4Z)-4-(4-HYDROXYBENZYLIDENE)-2-[3-(METHYLTHIO)PROPANIMIDOYL]-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1-YL}ACETIC ACID
Biological Unit 1 (2, 8)
No.NameCountTypeFull Name
1CH64Mod. Amino Acid{(4Z)-2-[(1S)-1-AMINO-3-(METHYLSULFANYL)PROPYL]-4-[(4-HYDROXYPHENYL)METHYLIDENE]-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1-YL}ACETIC ACID
2CL-1Ligand/IonCHLORIDE ION
3NRQ4Mod. Residue{(4Z)-4-(4-HYDROXYBENZYLIDENE)-2-[3-(METHYLTHIO)PROPANIMIDOYL]-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1-YL}ACETIC ACID
Biological Unit 2 (2, 8)
No.NameCountTypeFull Name
1CH64Mod. Amino Acid{(4Z)-2-[(1S)-1-AMINO-3-(METHYLSULFANYL)PROPYL]-4-[(4-HYDROXYPHENYL)METHYLIDENE]-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1-YL}ACETIC ACID
2CL-1Ligand/IonCHLORIDE ION
3NRQ4Mod. Residue{(4Z)-4-(4-HYDROXYBENZYLIDENE)-2-[3-(METHYLTHIO)PROPANIMIDOYL]-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1-YL}ACETIC ACID

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETYR A:55BINDING SITE FOR RESIDUE CL A 301
2AC2SOFTWARETYR B:210BINDING SITE FOR RESIDUE CL B 301
3AC3SOFTWARELYS C:135BINDING SITE FOR RESIDUE CL C 301
4AC4SOFTWARETYR D:55 , LYS D:135BINDING SITE FOR RESIDUE CL D 301

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (24, 24)

Asymmetric Unit
No.Residues
1Gly A:49 -Pro A:50
2Phe A:84 -Pro A:85
3Gly B:49 -Pro B:50
4Phe B:84 -Pro B:85
5Gly B:229 -His B:230
6Pro C:3 -Leu C:4
7Gly C:49 -Pro C:50
8Phe C:84 -Pro C:85
9Gly D:49 -Pro D:50
10Phe D:84 -Pro D:85
11Pro E:3 -Leu E:4
12Gly E:49 -Pro E:50
13Phe E:84 -Pro E:85
14Gly F:49 -Pro F:50
15Phe F:84 -Pro F:85
16Lys F:203 -Ala F:204
17Gly F:229 -His F:230
18Pro G:3 -Leu G:4
19Gly G:49 -Pro G:50
20Phe G:84 -Pro G:85
21Gly H:49 -Pro H:50
22Val H:73 -Ser H:74
23Phe H:84 -Pro H:85
24Glu H:205 -Gln H:206

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4OHS)

(-) 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:220
                                                                                                                                                                                                                                                            
               SCOP domains d4ohsa_ A: automated matches                                                                                                                                                                                                 SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........eeeeeeeeeee..eeeeeeeeeeee....eeeeeeeeee......hhhhhhhhh......ee.......hhhhh...eeeeeeeee....eeeeeeeeeee..eeeeeeeeeee............eeee..eeeeeeee..eeeeeeeeeeee....eeeeeeeeeeee..hhhhh.....eeeeeeeeeeeee...eeeeeeeeeee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ohs A   1 GAPLVTEDMCIKMTMEGTINGHHFKCVGEGEGKPFEGTQVEKIRITEGGPLPFAYDILAPCCmSKTFIKHVSGIPDYFKESFPEGFTWERTQIFEDGGSLTIHQDTSLQGNNFIFKVNVIGANFPANGPVMQKKTAGWEPSVEILYPRDGVLCGQALMALKCTDGDHLTSHLRTTYRSRKPSNAVNMPEFHFGDHRIEILKAEQGKFYEQYESAVARYCE 222
                                    10        20        30        40        50        60  ||    72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222
                                                                                         63-CH6                                                                                                                                                         
                                                                                          66                                                                                                                                                            


Chain B from PDB  Type:PROTEIN  Length:226
                                                                                                                                                                                                                                                                  
               SCOP domains d4ohsb_ B: automated matches                                                                                                                                                                                                       SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeeeeeeeee..eeeeeeeeeeee....eeeeeeeeee......hhhhh..........ee.......hhhhh...eeeeeeeee....eeeeeeeeeee..eeeeeeeeeee............eeee..eeeeeeee..eeeeeeeeeeee....eeeeeeeeeeee............eeeeeeeeeeeee...eeeeeeeeeee........... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ohs B   3 PLVTEDMCIKMTMEGTINGHHFKCVGEGEGKPFEGTQVEKIRITEGGPLPFAYDILAPCCmSKTFIKHVSGIPDYFKESFPEGFTWERTQIFEDGGSLTIHQDTSLQGNNFIFKVNVIGANFPANGPVMQKKTAGWEPSVEILYPRDGVLCGQALMALKCTDGDHLTSHLRTTYRSRKPSNAVNMPEFHFGDHRIEILKAEQGKFYEQYESAVARYCEAAPSKLGH 230
                                    12        22        32        42        52        62||      74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224      
                                                                                       63-CH6                                                                                                                                                                 
                                                                                        66                                                                                                                                                                    


Chain C from PDB  Type:PROTEIN  Length:222
                                                                                                                                                                                                                                                              
               SCOP domains d4ohsc_ C: automated matches                                                                                                                                                                                                   SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ......eeeeeeeeeee..eeeeeeeeeeee....eeeeeeeeee......hhhhhhhhh......ee.......hhhhh...eeeeeeeee....eeeeeeeeeee..eeeeeeeeeee............eeee..eeeeeeee..eeeeeeeeeeee....eeeeeeeeeeee............eeeeeeeeeeeee...eeeeeeeeeee....... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4ohs C   3 PLVTEDMCIKMTMEGTINGHHFKCVGEGEGKPFEGTQVEKIRITEGGPLPFAYDILAPCCmSKTFIKHVSGIPDYFKESFPEGFTWERTQIFEDGGSLTIHQDTSLQGNNFIFKVNVIGANFPANGPVMQKKTAGWEPSVEILYPRDGVLCGQALMALKCTDGDHLTSHLRTTYRSRKPSNAVNMPEFHFGDHRIEILKAEQGKFYEQYESAVARYCEAAPS 226
                                    12        22        32        42        52        62||      74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224  
                                                                                       63-CH6                                                                                                                                                             
                                                                                        66                                                                                                                                                                


Chain D from PDB  Type:PROTEIN  Length:218
                                                                                                                                                                                                                                                          
               SCOP domains d4ohsd_ D: automated matches                                                                                                                                                                                               SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeeeeeeeee..eeeeeeeeeeee....eeeeeeeeee......hhhhhhhhh......ee.......hhhhh...eeeeeeeee....eeeeeeeeeee..eeeeeeeeeee............eeee..eeeeeeee..eeeeeeeeeeee....eeeeeeeeeeee..hhhhh.....eeeeeeeeeeeee...eeeeeeeeeee... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ohs D   3 PLVTEDMCIKMTMEGTINGHHFKCVGEGEGKPFEGTQVEKIRITEGGPLPFAYDILAPCCmSKTFIKHVSGIPDYFKESFPEGFTWERTQIFEDGGSLTIHQDTSLQGNNFIFKVNVIGANFPANGPVMQKKTAGWEPSVEILYPRDGVLCGQALMALKCTDGDHLTSHLRTTYRSRKPSNAVNMPEFHFGDHRIEILKAEQGKFYEQYESAVARYCE 222
                                    12        22        32        42        52        62||      74        84        94       104       114       124       134       144       154       164       174       184       194       204       214        
                                                                                       63-CH6                                                                                                                                                         
                                                                                        66                                                                                                                                                            


Chain E from PDB  Type:PROTEIN  Length:218
                                                                                                                                                                                                                                                          
               SCOP domains d4ohse_ E: automated matches                                                                                                                                                                                               SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeeeeeeeee..eeeeeeeeeeee....eeeeeeeeee......hhhhh..........ee.......hhhhh...eeeeeeeee....eeeeeeeeeee..eeeeeeeeeee............eeee..eeeeeeee..eeeeeeeeeeee....eeeeeeeeeeee..hhhhh.....eeeeeeeeeeehhhh.eeeeeeeeeee... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ohs E   3 PLVTEDMCIKMTMEGTINGHHFKCVGEGEGKPFEGTQVEKIRITEGGPLPFAYDILAPCCmSKTFIKHVSGIPDYFKESFPEGFTWERTQIFEDGGSLTIHQDTSLQGNNFIFKVNVIGANFPANGPVMQKKTAGWEPSVEILYPRDGVLCGQALMALKCTDGDHLTSHLRTTYRSRKPSNAVNMPEFHFGDHRIEILKAEQGKFYEQYESAVARYCE 222
                                    12        22        32        42        52        62||      74        84        94       104       114       124       134       144       154       164       174       184       194       204       214        
                                                                                       63-CH6                                                                                                                                                         
                                                                                        66                                                                                                                                                            


Chain F from PDB  Type:PROTEIN  Length:226
                                                                                                                                                                                                                                                                  
               SCOP domains d4ohsf_ F: automated matches                                                                                                                                                                                                       SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeeeeeeeee..eeeeeeeeeeee....eeeeeee.........hhhhhhhhh......ee.......hhhhh...eeeeeeeee....eeeeeeeeeee..eeeeeeeeeee............eeee..eeeeeeee..eeeeeeeeeeee....eeeeeeeeeeee..hhhhh.....eeeeeeeeeeee....eeeeeeeeeee........... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ohs F   3 PLVTEDMCIKMTMEGTINGHHFKCVGEGEGKPFEGTQVEKIRITEGGPLPFAYDILAPCCmSKTFIKHVSGIPDYFKESFPEGFTWERTQIFEDGGSLTIHQDTSLQGNNFIFKVNVIGANFPANGPVMQKKTAGWEPSVEILYPRDGVLCGQALMALKCTDGDHLTSHLRTTYRSRKPSNAVNMPEFHFGDHRIEILKAEQGKFYEQYESAVARYCEAAPSKLGH 230
                                    12        22        32        42        52        62||      74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224      
                                                                                       63-CH6                                                                                                                                                                 
                                                                                        66                                                                                                                                                                    


Chain G from PDB  Type:PROTEIN  Length:215
                                                                                                                                                                                                                                                       
               SCOP domains d4ohsg_ G: automated matches                                                                                                                                                                                            SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeeeeeeeee..eeeeeeeeeeee....eeeeeeeeee......hhhhhhhhh......ee.......hhhhh...eeeeeeeee....eeeeeeeeeee..eeeeeeeeeee............eeee..eeeeeeee..eeeeeeeeeeee....eeeeeeeeeeee............eeeeeeeeeee...eeeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ohs G   3 PLVTEDMCIKMTMEGTINGHHFKCVGEGEGKPFEGTQVEKIRITEGGPLPFAYDILAPCCmSKTFIKHVSGIPDYFKESFPEGFTWERTQIFEDGGSLTIHQDTSLQGNNFIFKVNVIGANFPANGPVMQKKTAGWEPSVEILYPRDGVLCGQALMALKCTDGDHLTSHLRTTYRSRKPSNAVNMPEFHFGDHRIEILKAGKFYEQYESAVARYC 221
                                    12        22        32        42        52        62||      74        84        94       104       114       124       134       144       154       164       174       184       194       204|      216     
                                                                                       63-CH6                                                                                                                                    204|              
                                                                                        66                                                                                                                                        207              


Chain H from PDB  Type:PROTEIN  Length:217
                                                                                                                                                                                                                                                         
               SCOP domains d4ohsh_ H: automated matches                                                                                                                                                                                              SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeeeeeeeee..eeeeeeeeeeee....eeeeeeeeee......hhhhhh.........ee.......hhhhh...eeeeeeeee....eeeeeeeeeee..eeeeeeeeeee............eeee..eeeeeeee..eeeeeeeeeeee....eeeeeeeeeeee..hhhhh.....eeeeeeeeee......eeeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ohs H   3 PLVTEDMCIKMTMEGTINGHHFKCVGEGEGKPFEGTQVEKIRITEGGPLPFAYDILAPCCmSKTFIKHVSGIPDYFKESFPEGFTWERTQIFEDGGSLTIHQDTSLQGNNFIFKVNVIGANFPANGPVMQKKTAGWEPSVEILYPRDGVLCGQALMALKCTDGDHLTSHLRTTYRSRKPSNAVNMPEFHFGDHRIEILKAEQGKFYEQYESAVARYC 221
                                    12        22        32        42        52        62||      74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       
                                                                                       63-CH6                                                                                                                                                        
                                                                                        66
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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  (1, 8)

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

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (1, 1)

Asymmetric Unit(hide GO term definitions)

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