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(-) Description

Title :  AQUAPORIN STRUCTURE FROM PLANT PATHOGEN AGROBACTERIUM TUMERFACIENS
 
Authors :  Q. Liu, B. Hillerich, J. Love, New York Consortium On Membrane Pro Structure (Nycomps)
Date :  29 Jan 10  (Deposition) - 16 Feb 10  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.01
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (2x)
Keywords :  Aquaporin Tetramer, Membrane Protein, Water Channel, Structural Genomics, Psi-2, Protein Structure Initiative, New York Consortium On Membrane Protein Structure, Nycomps (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  Q. Liu, B. Hillerich, J. Love, Nycomps
Aquaporin Structure From Plant Pathogen Agrobacterium Tumerfaciens
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - AQUAPORIN Z 2
    ChainsA, B
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPNYCOMPS-LIC-FH10T+(N TERM)
    Expression System StrainBL21 PLYSS
    Expression System Taxid511693
    Expression System Vector TypePLASMID
    GeneAGR_PAT_521, AQPZ2, ATU5361
    Organism ScientificAGROBACTERIUM TUMEFACIENS STR.
    Organism Taxid176299
    StrainC58

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 3LLQ)

(-) Sites  (0, 0)

(no "Site" information available for 3LLQ)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3LLQ)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3LLQ)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3LLQ)

(-) PROSITE Motifs  (1, 2)

Asymmetric Unit (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1MIPPS00221 MIP family signature.AQPZ2_AGRFC61-69
 
  2A:61-69
B:61-69
Biological Unit 1 (1, 4)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1MIPPS00221 MIP family signature.AQPZ2_AGRFC61-69
 
  4A:61-69
B:61-69

(-) Exons   (0, 0)

(no "Exon" information available for 3LLQ)

(-) 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:228
 aligned with AQPZ2_AGRFC | Q8UJW4 from UniProtKB/Swiss-Prot  Length:228

    Alignment length:228
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220        
          AQPZ2_AGRFC     1 MGRKLLAEFFGTFWLVFGGCGSAVFAAAFPELGIGFTGVALAFGLTVLTMAYAVGGISGGHFNPAVSVGLTVAGRFPASSLVPYVIAQVAGAIVAAAALYVIATGKAGIDLGGFASNGYGEHSPGGYSLVSALLIEIILTAFFLIVILGSTHGRVPAGFAPIAIGLALTLIHLISIPVTNTSVNPARSTGQALFVGGWALQQLWLFWLAPIVGGAAGAVIWKLFGEKD 228
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains 3llqA00 A:1-228 Glycerol uptake facilitator protein.                                                                                                                                                                                 CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh..............hhhhh....hhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------MIP      --------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3llq A   1 MGRKLLAEFFGTFWLVFGGCGSAVFAAAFPELGIGFTGVALAFGLTVLTMAYAVGGISGGHFNPAVSVGLTVAGRFPASSLVPYVIAQVAGAIVAAAALYVIATGKAGIDLGGFASNGYGEHSPGGYSLVSALLIEIILTAFFLIVILGSTHGRVPAGFAPIAIGLALTLIHLISIPVTNTSVNPARSTGQALFVGGWALQQLWLFWLAPIVGGAAGAVIWKLFGEKD 228
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220        

Chain B from PDB  Type:PROTEIN  Length:233
 aligned with AQPZ2_AGRFC | Q8UJW4 from UniProtKB/Swiss-Prot  Length:228

    Alignment length:233
                                  1                                                                                                                                                                                                                                  
                                  |  4        14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224   
          AQPZ2_AGRFC     - ------MGRKLLAEFFGTFWLVFGGCGSAVFAAAFPELGIGFTGVALAFGLTVLTMAYAVGGISGGHFNPAVSVGLTVAGRFPASSLVPYVIAQVAGAIVAAAALYVIATGKAGIDLGGFASNGYGEHSPGGYSLVSALLIEIILTAFFLIVILGSTHGRVPAGFAPIAIGLALTLIHLISIPVTNTSVNPARSTGQALFVGGWALQQLWLFWLAPIVGGAAGAVIWKLFGEK 227
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 3llqB00 B:-5-227 Glycerol uptake facilitator protein.                                                                                                                                                                                     CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh..............hhhhh....hhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------MIP      -------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3llq B  -5 YFQSYVMGRKLLAEFFGTFWLVFGGCGSAVFAAAFPELGIGFTGVALAFGLTVLTMAYAVGGISGGHFNPAVSVGLTVAGRFPASSLVPYVIAQVAGAIVAAAALYVIATGKAGIDLGGFASNGYGEHSPGGYSLVSALLIEIILTAFFLIVILGSTHGRVPAGFAPIAIGLALTLIHLISIPVTNTSVNPARSTGQALFVGGWALQQLWLFWLAPIVGGAAGAVIWKLFGEK 227
                                     4        14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224   

   Legend:   → Mismatch (orange background)
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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  (0, 0)

(no "SCOP Domain" information available for 3LLQ)

(-) CATH Domains  (1, 2)

Asymmetric Unit

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3LLQ)

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (AQPZ2_AGRFC | Q8UJW4)
molecular function
    GO:0005215    transporter activity    Enables the directed movement of substances (such as macromolecules, small molecules, ions) into, out of or within a cell, or between cells.
    GO:0015250    water channel activity    Transport systems of this type enable facilitated diffusion of water (by an energy-independent process) by passage through a transmembrane aqueous pore or channel without evidence for a carrier-mediated mechanism.
biological process
    GO:0055085    transmembrane transport    The process in which a solute is transported across a lipid bilayer, from one side of a membrane to the other
    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.
    GO:0006833    water transport    The directed movement of water (H2O) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
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.
    GO:0005886    plasma membrane    The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

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