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(-) Description

Title :  STRUCTURE OF MOUSE VPS26A BOUND TO RAT SNX27 PDZ DOMAIN
 
Authors :  T. Clairfeuille, M. Gallon, C. Mas, R. Ghai, R. Teasdale, P. Cullen, B. C
Date :  03 Mar 14  (Deposition) - 03 Sep 14  (Release) - 17 Sep 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.70
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Retromer, Sorting Nexin, Transport Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Gallon, T. Clairfeuille, F. Steinberg, C. Mas, R. Ghai, R. B. Sessions, R. D. Teasdale, B. M. Collins, P. J. Cullen
A Unique Pdz Domain And Arrestin-Like Fold Interaction Reveals Mechanistic Details Of Endocytic Recycling By Snx27-Retromer.
Proc. Natl. Acad. Sci. Usa V. 111 E3604 2014
PubMed-ID: 25136126  |  Reference-DOI: 10.1073/PNAS.1410552111

(-) Compounds

Molecule 1 - VACUOLAR PROTEIN SORTING-ASSOCIATED PROTEIN 26A
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: VPS26A, VPS26
    Organism Common: HOUSE MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090
    Synonym: H58 PROTEIN, H BETA 58, VESICLE PROTEIN SORTING 26A, MVPS26, VPS26A
 
Molecule 2 - SORTING NEXIN-27
    Chains: B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: SNX27, MRT1
    Organism Common: RAT
    Organism Scientific: RATTUS NORVEGICUS
    Organism Taxid: 10116
    Synonym: MAP-RESPONSIVE GENE PROTEIN, METHAMPHETAMINE-RESPONSIVE TRANSCRIPT 1 PROTEIN, PDZ-PROTEIN MRT1

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric/Biological Unit (1, 2)
No.NameCountTypeFull Name
1HG2Ligand/IonMERCURY (II) ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:173binding site for residue HG A 401
2AC2SOFTWARECYS A:12binding site for residue HG A 402

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4P2A)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Lys A:82 -Ser A:83
2Gly A:238 -Ala A:239

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4P2A)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4P2A)

(-) Exons   (0, 0)

(no "Exon" information available for 4P2A)

(-) 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:287
                                                                                                                                                                                                                                                                                                                               
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeee.......eeeee.....eeeeeee.....eeeeeeeee......eee.eeeeeeeeeee........eeeeeeeeeee..eee...eeeeeee.........ee....eeeeeeeeeee....eeeeeeeee..eee.......eeeeee....eeeeeee...eee...eeeeeeeeeee...eeeeeeeeeeeee........eeeeeeeeeeee.....eeeeee.hhh.....eeeehhheeeeeeeeeeeee....eeeeeeeeeeeee... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4p2a A   9 GPICEIDVALNDGETRKMAEMKTEDGKVEKHYLFYDGESVSGKVNLAFKQPGKRLEHQGIRIEFVGQIELFNDKSNTHEFVNLVKELALPGELTQSRSYDFEFMQVEKPYESYIGANVRLRYFLKVTIVRRTDLVKEYDLIVHQLATYPDVNNSIKMEVGIEDCLHIEFEYNKSKYHLKDVIVGKIYFLLVRIKIQHMELQLIKKEITGIGPSTTTETETIAKYEIMDGAPSIPIRLFLAGYDPTPTMRDVNKKFSVRYFLNLVLVDEEDRRYFKQQEIILWRKAPE 300
                                    18        28        38        48        58        68        78        88        98       108       118       128       138||     149       159       169       179       189       199       209       219       229       239||     253       263       273       283       293       
                                                                                                                                                            139|                                                                                                240|                                                       
                                                                                                                                                             141                                                                                                 245                                                       


Chain B from PDB  Type:PROTEIN  Length:97
                                                                                                                                 
               SCOP domains ------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeee.......eeee......ee.eee..eee...eeeeee...hhhhhhh.....eeeee..ee....hhhhhhhhhh....eeeeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------- Transcript
                 4p2a B  39 GSPRVVRIVKSESGYGFNVRGQVSEGGQLRSINGELYAPLQHVSAVLPGGAADRAGVRKGDRILEVNGVNVEGATHKQVVDLIRAGEKELILTVLSV 135
                                    48        58        68        78        88        98       108       118       128
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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 4P2A)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4P2A)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4P2A)

(-) Gene Ontology  (28, 39)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        SNX27_RAT | Q8K4V4: 3qdo 3qe1 3qgl 4z8j 5elq 5em9 5ema 5emb

(-) Related Entries Specified in the PDB File

2fau 2FAU IS THE APP STRUCTURE OF VPS26A (CHAIN A IN THE CURRENT STRUCTURE)
3qdo 3QDO IS THE STRUCTURE OF SNX27 PDZ DOMAIN BOUND TO THE KIR3.3 PDZ DOMAIN BINDING MOTIF.