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(-) Description

Title :  2.2-ANGSTROM IN MESO CRYSTAL STRUCTURE OF HALOQUADRATUM WALSBYI BACTERIORHODOPSIN (HWBR) FROM STYRENE MALEIC ACID (SMA) POLYMER NANODISCS
 
Authors :  J. Broecker, B. T. Eger, O. P. Ernst
Date :  16 Mar 16  (Deposition) - 25 Jan 17  (Release) - 22 Feb 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A,B,C
Keywords :  Bacteriorhodopsin From Haloquadratum Walsbyi, Lipidic Cubic Phase, Styrene Maleic Acid (Sma) Polymer Nanodisc, Detergent-Free, Membrane Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Broecker, B. T. Eger, O. P. Ernst
Crystallogenesis Of Membrane Proteins Mediated By Polymer-Bounded Lipid Nanodiscs.
Structure V. 25 384 2017
PubMed-ID: 28089451  |  Reference-DOI: 10.1016/J.STR.2016.12.004

(-) Compounds

Molecule 1 - BACTERIORHODOPSIN-I
    Chains: A, B, C
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: C43(DE3)
    Expression System Taxid: 562
    Gene: BOP1, BOPI, HQ_1014A
    Organism Scientific: HALOQUADRATUM WALSBYI
    Organism Taxid: 362976
    Strain: DSM 16790 / HBSQ001
    Synonym: HWBR,SQUAREBOP I

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : ABC

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 13)

Asymmetric/Biological Unit (3, 13)
No.NameCountTypeFull Name
1OLB7Ligand/Ion(2S)-2,3-DIHYDROXYPROPYL (9Z)-OCTADEC-9-ENOATE
2OLC3Ligand/Ion(2R)-2,3-DIHYDROXYPROPYL (9Z)-OCTADEC-9-ENOATE
3RET3Ligand/IonRETINAL

(-) Sites  (13, 13)

Asymmetric Unit (13, 13)
No.NameEvidenceResiduesDescription
01AC1SOFTWARETYR A:91 , TRP A:94 , THR A:97 , THR A:98 , SER A:149 , THR A:150 , TRP A:190 , TYR A:193 , ASP A:220 , LYS A:224binding site for residue RET A 301
02AC2SOFTWAREILE A:35 , GLY A:38 , LYS A:47 , TYR A:50 , ILE A:54 , ALA A:58 , ILE B:122 , PHE B:155binding site for residue OLC A 302
03AC3SOFTWARELEU A:95 , PRO A:99 , LEU A:103 , LEU A:107 , ALA A:111 , OLB A:305 , PHE C:96binding site for residue OLB A 303
04AC4SOFTWARETHR A:150 , MET A:153 , TYR A:158binding site for residue OLC A 304
05AC5SOFTWAREGLU A:48 , LEU A:55 , SER A:63 , LEU A:100 , OLB A:303 , GLN B:113 , GLY B:117 , ALA B:124 , PHE B:125 , VAL B:128 , HOH B:420binding site for residue OLB A 305
06AC6SOFTWAREPHE A:96 , LEU B:95 , PRO B:99 , LEU B:103 , VAL B:128binding site for residue OLB A 306
07AC7SOFTWAREMET B:153 , TYR B:158 , VAL B:161 , ALA B:162 , VAL B:195binding site for residue OLB B 302
08AC8SOFTWAREILE B:35 , GLY B:38 , LEU B:39 , LYS B:47 , VAL B:51 , ILE B:54 , ALA B:61 , PHE C:155binding site for residue OLB B 303
09AC9SOFTWAREGLN A:113 , GLY A:117 , GLY A:121 , VAL A:128 , HOH A:423 , GLU C:48 , LEU C:55 , ILE C:59 , PHE C:96binding site for residue OLB C 302
10AD1SOFTWAREPRO B:44 , LYS B:47 , GLU B:48 , VAL B:51 , SER B:63 , PHE B:96 , ARG C:114 , ASP C:115 , GLY C:117 , ALA C:118 , GLY C:121 , ALA C:124 , PHE C:125 , VAL C:128 , TYR C:159binding site for residue OLC C 303
11AD2SOFTWAREPHE A:125 , SER A:152 , PHE A:155 , MET C:31 , ILE C:35 , GLY C:38 , LEU C:39 , LYS C:47 , ILE C:54 , HOH C:407binding site for residue OLB C 304
12AD3SOFTWAREILE B:56 , ALA B:60 , ASP B:93 , TRP B:94 , THR B:97 , THR B:98 , MET B:126 , TRP B:146 , SER B:149 , THR B:150 , TRP B:190 , TYR B:193 , ASP B:220 , LEU B:221 , VAL B:222 , ALA B:223 , VAL B:225 , GLY B:226 , GLY B:228 , HOH B:409binding site for Di-peptide RET B 301 and LYS B 224
13AD4SOFTWAREILE C:56 , ALA C:60 , ASP C:93 , TRP C:94 , THR C:97 , THR C:98 , MET C:126 , SER C:149 , THR C:150 , TRP C:190 , TYR C:193 , ASP C:220 , LEU C:221 , VAL C:222 , ALA C:223 , VAL C:225 , GLY C:226 , GLY C:228 , HOH C:412binding site for Di-peptide RET C 301 and LYS C 224

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 5ITC)

(-) 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:228
                                                                                                                                                                                                                                                                    
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeee.....eeeeehhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 5itc A  11 LGVEGEGIWLALGTIGMLLGMLYFIADGLDVQDPRQKEFYVITILIPAIAAASYLSMFFGFGLTEVSLANGRVVDVYWARYADWLFTTPLLLLDIGLLAGASQRDIGALVGIDAFMIVTGLVATLTKVVVARYAFWTISTISMVFLLYYLVAVFGEAVSDADEDTRSTFNALRNIILVTWAIYPVAWLVGTEGLALTGLYGETLLFMVLDLVAKVGFGFILLRSRAIM 238
                                    20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230        


Chain B from PDB  Type:PROTEIN  Length:228
                                                                                                                                                                                                                                                                    
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhh....eeee.....eeee.hhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 5itc B  11 LGVEGEGIWLALGTIGMLLGMLYFIADGLDVQDPRQKEFYVITILIPAIAAASYLSMFFGFGLTEVSLANGRVVDVYWARYADWLFTTPLLLLDIGLLAGASQRDIGALVGIDAFMIVTGLVATLTKVVVARYAFWTISTISMVFLLYYLVAVFGEAVSDADEDTRSTFNALRNIILVTWAIYPVAWLVGTEGLALTGLYGETLLFMVLDLVAKVGFGFILLRSRAIM 238
                                    20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230        


Chain C from PDB  Type:PROTEIN  Length:228
                                                                                                                                                                                                                                                                    
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh...eeee.....eeee.hhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 5itc C  11 LGVEGEGIWLALGTIGMLLGMLYFIADGLDVQDPRQKEFYVITILIPAIAAASYLSMFFGFGLTEVSLANGRVVDVYWARYADWLFTTPLLLLDIGLLAGASQRDIGALVGIDAFMIVTGLVATLTKVVVARYAFWTISTISMVFLLYYLVAVFGEAVSDADEDTRSTFNALRNIILVTWAIYPVAWLVGTEGLALTGLYGETLLFMVLDLVAKVGFGFILLRSRAIM 238
                                    20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230
   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 5ITC)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (12, 12)

Asymmetric/Biological Unit(hide GO term definitions)

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        BACR1_HALWD | Q18DH8: 4qi1 4qid 5ite 5kkh

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5ite