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(-) Description

Title :  CRYSTAL STRUCTURE OF THE ACTIVE G-PROTEIN-COUPLED RECEPTOR OPSIN IN COMPLEX WITH THE FINGER-LOOP PEPTIDE DERIVED FROM THE FULL-LENGTH ARRESTIN-1
 
Authors :  M. Szczepek, P. Scheerer
Date :  23 Mar 14  (Deposition) - 17 Sep 14  (Release) - 17 Sep 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.75
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (2x)
Keywords :  Retinal Protein, Photoreceptor, G-Protein Coupled Receptor, Phosphoprotein, Photoreceptor Protein, Sensory Transduction, Transducer, Transmembrane, Vision, Signaling Protein, Visual Arrestin, Desensitisation Of The Visual Transduction Cascade, Binding To Acticated And Phosphorylated Rhodopsin, Rhodopsin, Opsin (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Szczepek, F. Beyriere, K. P. Hofmann, M. Elgeti, R. Kazmin, A. Rose, F. J. Bartl, D. Von Stetten, M. Heck, M. E. Sommer, P. W. Hildebrand, P. Scheerer
Crystal Structure Of A Common Gpcr-Binding Interface For G Protein And Arrestin.
Nat Commun V. 5 4801 2014
PubMed-ID: 25205354  |  Reference-DOI: 10.1038/NCOMMS5801

(-) Compounds

Molecule 1 - RHODOPSIN
    Chains: A
    Organism Common: BOVINE
    Organism Scientific: BOS TAURUS
    Organism Taxid: 9913
    Other Details: BOVINE EYE
 
Molecule 2 - S-ARRESTIN
    Chains: B
    Engineered: YES
    Organism Common: BOVINE,COW,DOMESTIC CATTLE,DOMESTIC COW
    Organism Scientific: BOS TAURUS
    Organism Taxid: 9913
    Synthetic: YES

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (8, 11)

Asymmetric Unit (8, 11)
No.NameCountTypeFull Name
1ACT1Ligand/IonACETATE ION
2BMA1Ligand/IonBETA-D-MANNOSE
3BOG3Ligand/IonB-OCTYLGLUCOSIDE
4MAN1Ligand/IonALPHA-D-MANNOSE
5NAG2Ligand/IonN-ACETYL-D-GLUCOSAMINE
6PLM1Ligand/IonPALMITIC ACID
7SO41Ligand/IonSULFATE ION
8TRE1Ligand/IonTREHALOSE
Biological Unit 1 (8, 22)
No.NameCountTypeFull Name
1ACT2Ligand/IonACETATE ION
2BMA2Ligand/IonBETA-D-MANNOSE
3BOG6Ligand/IonB-OCTYLGLUCOSIDE
4MAN2Ligand/IonALPHA-D-MANNOSE
5NAG4Ligand/IonN-ACETYL-D-GLUCOSAMINE
6PLM2Ligand/IonPALMITIC ACID
7SO42Ligand/IonSULFATE ION
8TRE2Ligand/IonTREHALOSE

(-) Sites  (11, 11)

Asymmetric Unit (11, 11)
No.NameEvidenceResiduesDescription
01AC1SOFTWARETHR A:4 , ASN A:15 , GLY A:18 , VAL A:20 , NAG A:402BINDING SITE FOR RESIDUE NAG A 401
02AC2SOFTWAREGLY A:18 , ARG A:21 , NAG A:401 , BMA A:403BINDING SITE FOR RESIDUE NAG A 402
03AC3SOFTWARENAG A:402 , MAN A:404BINDING SITE FOR RESIDUE BMA A 403
04AC4SOFTWAREBMA A:403BINDING SITE FOR RESIDUE MAN A 404
05AC5SOFTWAREPRO A:27 , TRP A:35 , LEU A:99 , HIS A:100BINDING SITE FOR RESIDUE BOG A 405
06AC6SOFTWARETHR A:118 , GLY A:121 , GLU A:122 , MET A:207 , TRP A:265 , TYR A:268 , ALA A:272BINDING SITE FOR RESIDUE BOG A 406
07AC7SOFTWAREGLN A:36BINDING SITE FOR RESIDUE BOG A 407
08AC8SOFTWAREARG A:252 , LEU A:321 , CYS A:322 , CYS A:323 , ACT A:410BINDING SITE FOR RESIDUE PLM A 408
09AC9SOFTWAREGLY A:284 , PRO A:285 , ILE A:286 , PHE A:287BINDING SITE FOR RESIDUE SO4 A 409
10BC1SOFTWAREMET A:49 , PLM A:408BINDING SITE FOR RESIDUE ACT A 410
11BC2SOFTWARELYS A:66 , ARG A:69 , TYR A:74 , GLU A:150BINDING SITE FOR RESIDUE TRE A 411

(-) SS Bonds  (1, 1)

Asymmetric Unit
No.Residues
1A:110 -A:187

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4PXF)

(-) 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:325
                                                                                                                                                                                                                                                                                                                                                                     
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eee..eee..hhhhh..............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhh....eeee....eeee.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4pxf A   2 NGTEGPNFYVPFSNKTGVVRSPFEAPQYYLAEPWQFSMLAAYMFLLIMLGFPINFLTLYVTVQHKKLRTPLNYILLNLAVADLFMVFGGFTTTLYTSLHGYFVFGPTGCNLEGFFATLGGEIALWSLVVLAIERYVVVCKPMSNFRFGENHAIMGVAFTWVMALACAAPPLVGWSRYIPEGMQCSCGIDYYTPHEETNNESFVIYMFVVHFIIPLIVIFFCYGQLVFTVKEAAAQQQESATTQKAEKEVTRMVIIMVIAFLICWLPYAGVAFYIFTHQGSDFGPIFMTIPAFFAKTSAVYNPVIYIMMNKQFRNCMVTTLCCGKN 326
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321     


Chain B from PDB  Type:PROTEIN  Length:7
                                       
               SCOP domains ------- SCOP domains
               CATH domains ------- CATH domains
               Pfam domains ------- Pfam domains
         Sec.struct. author .hhhhh. Sec.struct. author
                 SAPs(SNPs) ------- SAPs(SNPs)
                    PROSITE ------- PROSITE
                 Transcript ------- Transcript
                 4pxf B  71 DIDVMGL  77
   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  (0, 0)

(no "SCOP Domain" information available for 4PXF)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (40, 46)

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 Related Entries

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

UniProtKB/Swiss-Prot
        ARRS_BOVIN | P08168: 1ayr 1cf1 1y6y 3ugu 3ugx 4j2q 4zrg
        OPSD_BOVIN | P02699: 1boj 1bok 1eds 1edv 1edw 1edx 1f88 1fdf 1gzm 1hzx 1jfp 1l9h 1ln6 1n3m 1nzs 1ov0 1ov1 1u19 1vqx 1y6y 2g87 2hpy 2i35 2i36 2i37 2iqk 2j4y 2ped 2x72 3c9l 3c9m 3cap 3dqb 3oax 3pqr 3pxo 4a4m 4bey 4bez 4j4q 4x1h 5dys 5en0 5te3 5te5

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 4PXF)