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(-) Description

Title :  CRYSTAL STRUCTURE OF A CHIMERIC ACETYLCHOLINE BINDING PROTEIN FROM APLYSIA CALIFORNICA (AC-ACHBP) CONTAINING LOOP C FROM THE HUMAN ALPHA 6 NICOTINIC ACETYLCHOLINE RECEPTOR IN COMPLEX WITH 2-((5-(3,7-DIAZABICYCLO[3.3.1]NONAN-3-YL)PYRIDIN-3-YL)OXY)- N,N-DIMETHYLETHANAMINE (BPC)
 
Authors :  J. Bobango, J. Wu, I. T. Talley, R. Ralston, B. Sankaran, T. T. Talley
Date :  09 Jun 16  (Deposition) - 06 Jul 16  (Release) - 06 Jul 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.55
Chains :  Asym./Biol. Unit :  A,B,C,D,E
Keywords :  Nicotinic, Acetylcholine, Achbp, Acetylcholine-Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Bobango, J. Wu, I. T. Talley, R. Ralston, B. Sankaran, T. T. Talley
Crystal Structure Of A Chimeric Acetylcholine Binding Protein From Aplysia Californica (Ac-Achbp) Containing Loop C From The Human Alpha 6 Nicotinic Acetylcholine Receptor I Complex With 2-((5-(3, 7-Diazabicyclo[3. 3. 1]Nonan-3-Yl)Pyridin-3-Yl)Oxy)- N, N-Dimethylethanamine (Bpc)
To Be Published
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - SOLUBLE ACETYLCHOLINE RECEPTOR
    Chains: A, B, C, D, E
    Engineered: YES
    Expression System: HOMO SAPIENS
    Expression System Taxid: 9606
    Fragment: UNP RESIDUES 18-236
    Organism Common: CALIFORNIA SEA HARE
    Organism Scientific: APLYSIA CALIFORNICA
    Organism Taxid: 6500

 Structural Features

(-) Chains, Units

  12345
Asymmetric/Biological Unit : ABCDE

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 4)

Asymmetric/Biological Unit (1, 4)
No.NameCountTypeFull Name
16S74Ligand/Ion2-((5-(3,7-DIAZABICYCLO[3.3.1]NONAN-3-YL)PYRIDIN-3-YL)OXY)-N,N-DIMETHYLETHANAMINE

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETYR A:93 , TRP A:147 , TYR A:188 , GLU A:193 , TYR A:195 , HOH A:424 , TRP E:55 , VAL E:108 , MET E:116 , ILE E:118binding site for residue 6S7 A 301
2AC2SOFTWARETRP A:55 , ASP A:77 , VAL A:108 , MET A:116 , ILE A:118 , TYR B:93 , TRP B:147 , VAL B:148 , TYR B:188 , GLU B:193 , TYR B:195 , HOH B:412binding site for residue 6S7 B 301
3AC3SOFTWARETRP B:55 , ASP B:77 , VAL B:108 , MET B:116 , ILE B:118 , TYR C:93 , TRP C:147 , TYR C:188 , GLU C:193 , TYR C:195 , HOH C:421binding site for residue 6S7 C 301
4AC4SOFTWARETRP D:55 , VAL D:108 , MET D:116 , ILE D:118 , HOH D:326 , TYR E:93 , TRP E:147 , VAL E:148 , TYR E:188 , GLU E:193 , TYR E:195binding site for residue 6S7 E 301

(-) SS Bonds  (10, 10)

Asymmetric/Biological Unit
No.Residues
1A:127 -A:140
2A:190 -A:191
3B:127 -B:140
4B:190 -B:191
5C:127 -C:140
6C:190 -C:191
7D:127 -D:140
8D:190 -D:191
9E:127 -E:140
10E:190 -E:191

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5KE4)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5KE4)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5KE4)

(-) Exons   (0, 0)

(no "Exon" information available for 5KE4)

(-) 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:207
                                                                                                                                                                                                                                               
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhh.........eeeeeeeeeeeeeeee....eeeeeeeeeeeeeeeeee.hhhhhh...eeeee.hhh....eee.......ee....eeeee.eeeeee..eeeeeee...........eeeeeeeee.......eeee................eeeeeeeeeeeeeee..eeeeeeeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5ke4 A  -3 DDKLHSQANLMRLKSDLFNYPGPTKDDPLTVTLGFTLQDIVKADSSTNEVDLVYWEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGATCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTKHDIKYNCCEEIYTDVNLVVKFRER 207
                                     6        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       
                                             15|                                                                                                                                                                                           
                                              20                                                                                                                                                                                           


Chain B from PDB  Type:PROTEIN  Length:212
                                                                                                                                                                                                                                                    
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhh.........eeeeeeeeeeeeeeee....eeeeeeeeeeeeeeeeee.hhhhhh...eeeee........eee.......ee....eeeee.eeeeee..eeeeeee...........eeeeeeeee.......eeee................eeeeeeeeeeeee........eeeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5ke4 B  -8 DYKDDDDKLHSQANLMRLKSDLFNYPGPTKDDPLTVTLGFTLQDIVKADSSTNEVDLVYWEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGATCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTKHDIKYNCCEEIYTDVNLVVKFRER 207
                                     1        11   ||   25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205  
                                                  15|                                                                                                                                                                                           
                                                   20                                                                                                                                                                                           


Chain C from PDB  Type:PROTEIN  Length:211
                                                                                                                                                                                                                                                   
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhh............eeeeeeeeeeeeeeee....eeeeeeeeeeeeeeeeee.hhhhhh...eeeee.hhh.....ee.......ee....eeeee.eeeeee..eeeeeee...........eeeeeeee........eeeee................eeeeeeeeeeee........eeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5ke4 C  -4 DDDKLHSQANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKADSSTNEVDLVYWEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGATCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTKHDIKYNCCEEIYTDVNLVVKFRE 206
                                     5        15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205 


Chain D from PDB  Type:PROTEIN  Length:204
                                                                                                                                                                                                                                            
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhh.........eeeeeeeeeeeeeeee....eeeeeeeeeeeeeeeeee.hhhhh....eeeee.hhh....eee.......ee....eeeee.eeeeee..eeeeeee...........eeeeeeeee.......eeee................eeeeeeeeeeeeee......eeeeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 5ke4 D   0 LHSQANLMRLKSDLFNYPGPTKDDPLTVTLGFTLQDIVKADSSTNEVDLVYWEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGATCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTKHDIKYNCCEEIYTDVNLVVKFRER 207
                                     9     || 23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203    
                                          15|                                                                                                                                                                                           
                                           20                                                                                                                                                                                           


Chain E from PDB  Type:PROTEIN  Length:202
                                                                                                                                                                                                                                          
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhh.........eeeeeeeeeeeeeee.....eeeeeeeeeeeeeeeeee.hhhhhh...eeeee.hhh....eee.......ee....eeeee.eeeeee..eeeeeee...........eeeeeeeee.......eeeee................eeeeeeeeeeeeee..eeeeeeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5ke4 E   0 LHSQANLMRLKSDLFYPGPTKDDPLTVTLGFTLQDIVKADSSTNEVDLVYWEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGATCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTKHDIKYNCCEEIYTDVNLVVKFRE 206
                                     9    ||  24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204  
                                         14|                                                                                                                                                                                          
                                          20
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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 5KE4)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5KE4)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5KE4)

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)

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        Q8WSF8_APLCA | Q8WSF8: 2br7 2br8 2byn 2byp 2byq 2byr 2bys 2c9t 2pgz 2ph9 2uz6 2w8f 2w8g 2wn9 2wnc 2wnj 2wnl 2wzy 2x00 2xnt 2xnu 2xnv 2xys 2xyt 2xz5 2xz6 2y54 2y56 2y57 2y58 2y7y 2ymd 2yme 3c79 3c84 3gua 3peo 3pmz 3sh1 3sio 3t4m 4aft 4bfq 4bqt 4dbm 4ez1 4frr 4wv9 4xhe 4xk9 4zjs 4zk4 5ain 5brx 5bw2 5co5 5jme 5kzu 5lxb 5syo 5tvc

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