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(-) Description

Title :  FRAGMENT GROWING INDUCES CONFORMATIONAL CHANGES IN ACETYLCHOLINE-BINDING PROTEIN: A STRUCTURAL AND THERMODYNAMIC ANALYSIS - (COMPOUND 3)
 
Authors :  P. Rucktooa, E. Edink, I. J. P. Deesch, T. K. Sixma
Date :  12 Jan 11  (Deposition) - 15 Jun 11  (Release) - 15 Jun 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.59
Chains :  Asym./Biol. Unit :  A,B,C,D,E
Keywords :  Receptor (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  E. Edink, P. Rucktooa, K. Retra, A. Akdemir, T. Nahar, O. Zuiderveld, R. Van Elk, E. Janssen, P. Van Nierop, J. Van Muijlwijk-Koezen, A. B. Smit, T. K. Sixma, R. Leurs, I. J. P. De Esch
Fragment Growing Induces Conformational Changes In Acetylcholine-Binding Protein: A Structural And Thermodynamic Analysis.
J. Am. Chem. Soc. V. 133 5363 2011
PubMed-ID: 21322593  |  Reference-DOI: 10.1021/JA110571R

(-) Compounds

Molecule 1 - SOLUBLE ACETYLCHOLINE RECEPTOR
    Chains: A, B, C, D, E
    Engineered: YES
    Expression System: SPODOPTERA FRUGIPERDA
    Expression System Cell Line: SF21
    Expression System Common: FALL ARMYWORM
    Expression System Plasmid: PFASTBAC1
    Expression System Taxid: 7108
    Expression System Vector Type: BACULOVIRUS
    Fragment: RESIDUES 20-236
    Organism Common: CALIFORNIA SEA HARE
    Organism Scientific: APLYSIA CALIFORNICA
    Organism Taxid: 6500
    Synonym: ACETYLCHOLINE BINDING PROTEIN

 Structural Features

(-) Chains, Units

  12345
Asymmetric/Biological Unit : ABCDE

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 39)

Asymmetric/Biological Unit (4, 39)
No.NameCountTypeFull Name
1CL12Ligand/IonCHLORIDE ION
2GOL8Ligand/IonGLYCEROL
3SO414Ligand/IonSULFATE ION
4V115Ligand/Ion[(1S,5R)-8-[(2R)-2-HYDROXY-2-PHENYL-ETHYL]-8-AZABICYCLO[3.2.1]OCTAN-3-YL] BENZOATE

(-) Sites  (39, 39)

Asymmetric Unit (39, 39)
No.NameEvidenceResiduesDescription
01AC1SOFTWARETHR A:89 , TYR A:91 , LYS A:141 , GLY A:143 , SER A:144 , TRP A:145 , TYR A:186 , CYS A:188 , CYS A:189 , TYR A:193 , CL A:502 , TYR B:53 , GLN B:55 , ILE B:116BINDING SITE FOR RESIDUE V11 A 301
02AC2SOFTWARELYS A:40 , ARG E:95BINDING SITE FOR RESIDUE CL A 501
03AC3SOFTWAREV11 A:301 , ILE B:116BINDING SITE FOR RESIDUE CL A 502
04AC4SOFTWARELYS A:141 , GLN A:182 , GLN A:184BINDING SITE FOR RESIDUE SO4 A 601
05AC5SOFTWAREGLN A:1 , ALA A:2 , ASN A:3BINDING SITE FOR RESIDUE SO4 A 602
06AC6SOFTWARETHR A:158 , ASP A:159BINDING SITE FOR RESIDUE GOL A 701
07AC7SOFTWAREARG A:205BINDING SITE FOR RESIDUE GOL A 702
08AC8SOFTWARETHR B:89 , TYR B:91 , GLY B:143 , SER B:144 , TRP B:145 , TYR B:186 , CYS B:188 , CYS B:189 , TYR B:193 , GLN C:55 , ILE C:116BINDING SITE FOR RESIDUE V11 B 301
09AC9SOFTWARELYS B:40BINDING SITE FOR RESIDUE CL B 501
10BC1SOFTWAREILE C:116BINDING SITE FOR RESIDUE CL B 502
11BC2SOFTWARETYR B:147BINDING SITE FOR RESIDUE CL B 503
12BC3SOFTWAREASP A:126 , TYR B:167 , SER B:169BINDING SITE FOR RESIDUE SO4 B 601
13BC4SOFTWAREGLN B:1 , ALA B:2 , ASN B:3BINDING SITE FOR RESIDUE SO4 B 602
14BC5SOFTWARETYR B:186 , SER B:187 , CYS B:188 , ASP C:162 , SER C:164 , SER C:165BINDING SITE FOR RESIDUE GOL B 701
15BC6SOFTWARETHR C:89 , TYR C:91 , LYS C:141 , GLY C:143 , SER C:144 , TRP C:145 , TYR C:186 , CYS C:188 , CYS C:189 , TYR C:193 , CL C:502 , ILE D:116BINDING SITE FOR RESIDUE V11 C 301
16BC7SOFTWAREARG B:95 , LYS C:40BINDING SITE FOR RESIDUE CL C 501
17BC8SOFTWAREV11 C:301 , ILE D:116BINDING SITE FOR RESIDUE CL C 502
18BC9SOFTWAREGLN C:1 , ALA C:2 , ASN C:3BINDING SITE FOR RESIDUE SO4 C 601
19CC1SOFTWAREASP C:25 , LYS C:59 , LEU C:60 , ASN C:61BINDING SITE FOR RESIDUE SO4 C 602
20CC2SOFTWARETYR C:186 , SER C:187 , CYS C:188 , TYR D:53 , ASP D:162 , SER D:164 , SER D:165BINDING SITE FOR RESIDUE GOL C 701
21CC3SOFTWARESER C:93 , ARG C:95 , PRO C:96 , VAL C:97 , LEU D:100BINDING SITE FOR RESIDUE GOL C 702
22CC4SOFTWARETHR D:89 , TYR D:91 , GLY D:143 , SER D:144 , TRP D:145 , TYR D:186 , CYS D:188 , CYS D:189 , TYR D:193 , CL D:503 , GLN E:55 , ILE E:116BINDING SITE FOR RESIDUE V11 D 301
23CC5SOFTWAREARG C:95 , LYS D:40BINDING SITE FOR RESIDUE CL D 501
24CC6SOFTWARESER D:165BINDING SITE FOR RESIDUE CL D 502
25CC7SOFTWAREV11 D:301 , ILE E:116BINDING SITE FOR RESIDUE CL D 503
26CC8SOFTWAREHIS B:185 , ASP C:126 , TYR D:167 , SER D:169BINDING SITE FOR RESIDUE SO4 D 601
27CC9SOFTWARELYS D:141 , GLN D:182 , ASN D:197BINDING SITE FOR RESIDUE SO4 D 602
28DC1SOFTWAREGLN D:1 , ALA D:2 , ASN D:3BINDING SITE FOR RESIDUE SO4 D 603
29DC2SOFTWAREASP D:157 , THR D:158 , ASP D:159BINDING SITE FOR RESIDUE GOL D 701
30DC3SOFTWAREMET D:17 , ILE D:83 , TRP D:84 , THR D:85BINDING SITE FOR RESIDUE GOL D 702
31DC4SOFTWARESER D:79 , PRO D:102 , GLN D:103BINDING SITE FOR RESIDUE GOL D 703
32DC5SOFTWAREILE A:116 , THR E:89 , TYR E:91 , LYS E:141 , GLY E:143 , SER E:144 , TRP E:145 , TYR E:186 , CYS E:188 , TYR E:193 , CL E:502BINDING SITE FOR RESIDUE V11 E 301
33DC6SOFTWARELYS E:40BINDING SITE FOR RESIDUE CL E 501
34DC7SOFTWAREILE A:116 , V11 E:301BINDING SITE FOR RESIDUE CL E 502
35DC8SOFTWARELYS E:141 , GLN E:182 , ASN E:197BINDING SITE FOR RESIDUE SO4 E 601
36DC9SOFTWAREASP D:126 , TYR E:167 , SER E:169BINDING SITE FOR RESIDUE SO4 E 602
37EC1SOFTWAREGLN E:1 , ALA E:2 , ASN E:3BINDING SITE FOR RESIDUE SO4 E 603
38EC2SOFTWARETYR D:91 , SER D:92 , GLN E:36 , SER E:165 , TYR E:167BINDING SITE FOR RESIDUE SO4 E 604
39EC3SOFTWARETYR A:167 , SER A:169 , ASP E:126BINDING SITE FOR RESIDUE SO4 E 605

(-) SS Bonds  (10, 10)

Asymmetric/Biological Unit
No.Residues
1A:125 -A:138
2A:188 -A:189
3B:125 -B:138
4B:188 -B:189
5C:125 -C:138
6C:188 -C:189
7D:125 -D:138
8D:188 -D:189
9E:125 -E:138
10E:188 -E:189

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2Y56)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2Y56)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2Y56)

(-) Exons   (0, 0)

(no "Exon" information available for 2Y56)

(-) 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:205
 aligned with Q8WSF8_APLCA | Q8WSF8 from UniProtKB/TrEMBL  Length:236

    Alignment length:205
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219     
         Q8WSF8_APLCA    20 QANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKADSSTNEVDLVYYEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGATCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTRQVQHYSCCPEPYIDVNLVVKFRER 224
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhh.............eeeeeeeeeeeeeeee....eeeeeeeeeeeee.hhhh.hhhhhh...eeeee........eee.......ee....eeeee...eeee..eeeeeee...........eeeeeeeee.......eeeee...............eeeeeeeeeeeeeee..eeeeeeeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2y56 A   1 QANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKVDSSTNEVDLVYYEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGVTCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTRQVQHYSCCPEPYIDVNLVVKFRER 205
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200     


Chain B from PDB  Type:PROTEIN  Length:205
 aligned with Q8WSF8_APLCA | Q8WSF8 from UniProtKB/TrEMBL  Length:236

    Alignment length:205
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219     
         Q8WSF8_APLCA    20 QANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKADSSTNEVDLVYYEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGATCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTRQVQHYSCCPEPYIDVNLVVKFRER 224
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhh.............eeeeeeeeeeeeeeee....eeeeeeeeeeeee.hhhh.hhhhhh...eeeee........eee.......ee....eeeee...eeee..eeeeeee...........eeeeeeeee.......eeee................eeeeeeeeeeeee........eeeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2y56 B   1 QANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKVDSSTNEVDLVYYEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGVTCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTRQVQHYSCCPEPYIDVNLVVKFRER 205
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200     


Chain C from PDB  Type:PROTEIN  Length:205
 aligned with Q8WSF8_APLCA | Q8WSF8 from UniProtKB/TrEMBL  Length:236

    Alignment length:205
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219     
         Q8WSF8_APLCA    20 QANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKADSSTNEVDLVYYEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGATCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTRQVQHYSCCPEPYIDVNLVVKFRER 224
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhh.............eeeeeeeeeeeeeeee....eeeeeeeeeeeee.hhhh.hhhhhh...eeeee........eee.......ee....eeeee...eeee..eeeeeee...........eeeeeeeee.......eeee................eeeeeeeeeeeee........eeeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2y56 C   1 QANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKVDSSTNEVDLVYYEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGVTCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTRQVQHYSCCPEPYIDVNLVVKFRER 205
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200     


Chain D from PDB  Type:PROTEIN  Length:205
 aligned with Q8WSF8_APLCA | Q8WSF8 from UniProtKB/TrEMBL  Length:236

    Alignment length:205
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219     
         Q8WSF8_APLCA    20 QANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKADSSTNEVDLVYYEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGATCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTRQVQHYSCCPEPYIDVNLVVKFRER 224
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhh.............eeeeeeeeeeeeeeee....eeeeeeeeeeeee.hhhh.hhhhhh...eeeee........eee.......ee....eeeee...eeee..eeeeeee...........eeeeeeeee.......eeeee...............eeeeeeeeeeeee........eeeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2y56 D   1 QANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKVDSSTNEVDLVYYEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGVTCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTRQVQHYSCCPEPYIDVNLVVKFRER 205
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200     


Chain E from PDB  Type:PROTEIN  Length:205
 aligned with Q8WSF8_APLCA | Q8WSF8 from UniProtKB/TrEMBL  Length:236

    Alignment length:205
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219     
         Q8WSF8_APLCA    20 QANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKADSSTNEVDLVYYEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGATCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTRQVQHYSCCPEPYIDVNLVVKFRER 224
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) ---Neur_chan_LBD-2y56E01 E:4-205                                                                                                                                                                              Pfam domains (1)
           Pfam domains (2) ---Neur_chan_LBD-2y56E02 E:4-205                                                                                                                                                                              Pfam domains (2)
           Pfam domains (3) ---Neur_chan_LBD-2y56E03 E:4-205                                                                                                                                                                              Pfam domains (3)
           Pfam domains (4) ---Neur_chan_LBD-2y56E04 E:4-205                                                                                                                                                                              Pfam domains (4)
           Pfam domains (5) ---Neur_chan_LBD-2y56E05 E:4-205                                                                                                                                                                              Pfam domains (5)
         Sec.struct. author hhhhhhhhhhhhh.............eeeeeeeeeeeeeeee....eeeeeeeeeeeee.hhhh.hhhhhh...eeeee........eee.......ee....eeeee...eeee..eeeeeee...........eeeeeeeee.......eeee................eeeeeeeeeeeee........eeeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2y56 E   1 QANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKVDSSTNEVDLVYYEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGVTCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTRQVQHYSCCPEPYIDVNLVVKFRER 205
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200
   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 2Y56)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2Y56)

(-) Pfam Domains  (1, 5)

Asymmetric/Biological Unit
(-)
Clan: no clan defined [family: Neur_chan_LBD] (30)

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D,E   (Q8WSF8_APLCA | Q8WSF8)
molecular function
    GO:0005230    extracellular ligand-gated ion channel activity    Enables the transmembrane transfer of an ion by a channel that opens when a specific extracellular ligand has been bound by the channel complex or one of its constituent parts.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
biological process
    GO:0034220    ion transmembrane transport    A process in which an ion is transported from one side of a membrane to the other by means of some agent such as a transporter or pore.
    GO:0006811    ion transport    The directed movement of charged atoms or small charged molecules into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0006810    transport    The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein.
cellular component
    GO:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

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  2y56
    Family and Domain Information: ProDom | SYSTERS
    General Structural Information: GlycoscienceDB | MMDB | NDB | OCA | PDB | PDBe | PDBj | PDBsum | PDBWiki | PQS | PROTEOPEDIA
    Orientation in Membranes: OPM
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    Secondary Structure: DSSP (structure derived) | HSSP (homology derived)
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  Q8WSF8_APLCA | Q8WSF8
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    Domain Information: XDom
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 Related Entries

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

UniProtKB/TrEMBL
        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 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 5ke4 5kzu 5lxb 5syo 5tvc

(-) Related Entries Specified in the PDB File

2br7 CRYSTAL STRUCTURE OF ACETYLCHOLINE-BINDING PROTEIN (ACHBP) FROM APLYSIA CALIFORNICA IN COMPLEX WITH HEPES
2br8 CRYSTAL STRUCTURE OF ACETYLCHOLINE-BINDING PROTEIN (ACHBP) FROM APLYSIA CALIFORNICA IN COMPLEX WITH AN ALPHA- CONOTOXIN PNIA VARIANT
2byn CRYSTAL STRUCTURE OF APO ACHBP FROM APLYSIA CALIFORNICA
2byp CRYSTAL STRUCTURE OF APLYSIA CALIFORNICA ACHBP IN COMPLEX WITH ALPHA-CONOTOXIN IMI
2byq CRYSTAL STRUCTURE OF APLYSIA CALIFORNICA ACHBP IN COMPLEX WITH EPIBATIDINE
2byr CRYSTAL STRUCTURE OF ACHBP FROM APLYSIA CALIFORNICA IN COMPLEX WITH METHYLLYCACONITINE
2bys CRYSTAL STRUCTURE OF ACHBP FROM APLYSIA CALIFORNICA IN COMPLEX WITH LOBELINE
2c9t CRYSTAL STRUCTURE OF ACETYLCHOLINE BINDING PROTEIN (ACHBP) FROM APLYSIA CALIFORNICA IN COMPLEX WITH ALPHA- CONOTOXIN IMI
2uz6 ACHBP-TARGETED A-CONOTOXIN CORRELATES DISTINCT BINDING ORIENTATIONS WITH NACHR SUBTYPE SELECTIVITY.
2w8e APLYSIA CALIFORNICA ACHBP IN APO STATE
2w8f APLYSIA CALIFORNICA ACHBP BOUND TO IN SILICO COMPOUND 31
2w8g APLYSIA CALIFORNICA ACHBP BOUND TO IN SILICO COMPOUND 35
2wn9 CRYSTAL STRUCTURE OF APLYSIA ACHBP IN COMPLEX WITH 4- 0H-DMXBA
2wnc CRYSTAL STRUCTURE OF APLYSIA ACHBP IN COMPLEX WITH TROPISETRON
2wnj CRYSTAL STRUCTURE OF APLYSIA ACHBP IN COMPLEX WITH DMXBA
2wnl CRYSTAL STRUCTURE OF APLYSIA ACHBP IN COMPLEX WITH ANABASEINE
2wzy CRYSTAL STRUCTURE OF A-ACHBP IN COMPLEX WITH 13- DESMETHYL SPIROLIDE C
2x00 CRYSTAL STRUCTURE OF A-ACHBP IN COMPLEX WITH GYMNODIMINE A
2xnt ACETYLCHOLINE BINDING PROTEIN (ACHBP) AS TEMPLATE FOR HIERARCHICAL IN SILICO SCREENING PROCEDURES TO IDENTIFY STRUCTURALLY NOVEL LIGANDS FOR THE NICOTINIC RECEPTORS
2xnu ACETYLCHOLINE BINDING PROTEIN (ACHBP) AS TEMPLATE FOR HIERARCHICAL IN SILICO SCREENING PROCEDURES TO IDENTIFY STRUCTURALLY NOVEL LIGANDS FOR THE NICOTINIC RECEPTORS
2xnv ACETYLCHOLINE BINDING PROTEIN (ACHBP) AS TEMPLATE FOR HIERARCHICAL IN SILICO SCREENING PROCEDURES TO IDENTIFY STRUCTURALLY NOVEL LIGANDS FOR THE NICOTINIC RECEPTORS
2xys CRYSTAL STRUCTURE OF APLYSIA CALIFORNICA ACHBP IN COMPLEX WITH STRYCHNINE
2xyt CRYSTAL STRUCTURE OF APLYSIA CALIFORNICA ACHBP IN COMPLEX WITH D-TUBOCURARINE
2xz5 MMTS-MODIFIED Y53C MUTANT OF APLYSIA ACHBP IN COMPLEX WITH ACETYLCHOLINE
2xz6 MTSET-MODIFIED Y53C MUTANT OF APLYSIA ACHBP
2y54 FRAGMENT GROWING INDUCES CONFORMATIONAL CHANGES IN ACETYLCHOLINE-BINDING PROTEIN: A STRUCTURAL AND THERMODYNAMIC ANALYSIS - (FRAGMENT 1)
2y57 FRAGMENT GROWING INDUCES CONFORMATIONAL CHANGES IN ACETYLCHOLINE-BINDING PROTEIN: A STRUCTURAL AND THERMODYNAMIC ANALYSIS - (COMPOUND 4)
2y58 FRAGMENT GROWING INDUCES CONFORMATIONAL CHANGES IN ACETYLCHOLINE-BINDING PROTEIN: A STRUCTURAL AND THERMODYNAMIC ANALYSIS - (COMPOUND 6)