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(-) Description

Title :  STRUCTURE OF VOLTAGE-GATED TWO-PORE CHANNEL TPC1 FROM ARABIDOPSIS THALIANA
 
Authors :  J. Guo, W. Zeng, Q. Chen, C. Lee, L. Chen, Y. Yang, Y. Jiang
Date :  29 Sep 15  (Deposition) - 16 Dec 15  (Release) - 23 Mar 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.31
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Two-Pore Channel, Voltage-Gated, Calcium Modulation, Metal Transport (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Guo, W. Zeng, Q. Chen, C. Lee, L. Chen, Y. Yang, C. Cang, D. Ren, Y. Jian
Structure Of The Voltage-Gated Two-Pore Channel Tpc1 From Arabidopsis Thaliana.
Nature V. 531 196 2016
PubMed-ID: 26689363  |  Reference-DOI: 10.1038/NATURE16446

(-) Compounds

Molecule 1 - TWO PORE CALCIUM CHANNEL PROTEIN 1
    Chains: A
    Engineered: YES
    Expression System: KOMAGATAELLA PASTORIS
    Expression System Plasmid: PPICZ
    Expression System Strain: SMD1163
    Expression System Taxid: 4922
    Expression System Vector Type: PLASMID
    Gene: TPC1, CCH1, FOU2, AT4G03560, F9H3.19, T5L23.5
    Organism Common: MOUSE-EAR CRESS
    Organism Scientific: ARABIDOPSIS THALIANA
    Organism Taxid: 3702
    Synonym: CALCIUM CHANNEL PROTEIN 1,ATCCH1,FATTY ACID OXYGENATION UP- REGULATED PROTEIN 2,VOLTAGE-DEPENDENT CALCIUM CHANNEL PROTEIN TPC1, ATTPC1

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 10)

Asymmetric Unit (2, 10)
No.NameCountTypeFull Name
1BA8Ligand/IonBARIUM ION
2CA2Ligand/IonCALCIUM ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1BA-1Ligand/IonBARIUM ION
2CA-1Ligand/IonCALCIUM ION

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:605binding site for residue BA A 801
2AC2SOFTWAREHOH A:901 , HOH A:902 , HOH A:903 , HOH A:904binding site for residue BA A 803
3AC3SOFTWAREGLU A:239 , ASP A:240 , GLU A:457binding site for residue BA A 804
4AC4SOFTWAREASP A:240 , ASP A:454 , GLU A:528binding site for residue BA A 805
5AC5SOFTWAREASN A:339binding site for residue BA A 806
6AC6SOFTWAREASP A:335 , ASP A:337 , ASN A:339 , GLU A:341binding site for residue CA A 809
7AC7SOFTWARESER A:120 , GLU A:124 , ASP A:170binding site for residue CA A 810

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5E1J)

(-) Cis Peptide Bonds  (8, 8)

Asymmetric Unit
No.Residues
1Cys A:101 -Lys A:102
2Asp A:103 -Arg A:104
3Leu A:112 -Pro A:113
4Gln A:242 -Gln A:243
5Arg A:379 -Asp A:380
6Asp A:380 -Phe A:381
7Ser A:459 -Ala A:460
8Glu A:602 -Leu A:603

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5E1J)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5E1J)

(-) Exons   (0, 0)

(no "Exon" information available for 5E1J)

(-) 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:616
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......................hhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhh.hhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eehhhhhhhhhhhhhhhh......hhhhhhhhh.........ee.hhhhhhhhhhhhhh.................hhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhh..hhhhhh....hhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5e1j A  32 QKAAALVDLAEDGIGLPVEILDRYYFIFTRLDLIWSLNYFALLFLNFFEQPLWCEKNPKPSCKDRDYYYLGELPYLTNAESIIYEVITLAILLVHTFFPISYEGSRIFWTSRLNLVKVACVVILFVDVLVDFLYFRIAPYVRVIIFILSIRELRDTLVLLSGMLGTYLNILALWMLFLLFASWIAFVMFEDTQQGLTVFTSYGATLYQMFILFTTSNNPDVWIPAYKSSRWSSVFFVLYVLIGVYFVTNLILAVVYDSFKEQLAKQVSGMDQMKRRMLEKAFGLIDSDKNGEIDKNQCIKLFEQLTNYRTLPKISKEEFGLIFDELDDTRDFKINKDEFADLCQAIALRFQKEYHSALSQQLRAFVRSPNFGYAISFILIINFIAVVVETTLDIEESSAQKPWQVAEFVFGWIYVLEMALKIYTYGFENYWREGANRFDFLVTWVIVIGETATFITPFSNGEWIRYLLLARMLRLIRLLMNVQRYRAFIATFITLIPSLMPYLGTIFCVLCIYCSIGVQVFGGLNKKLFETELAEDDYLLFNFNDYPNGMVTLFNLLVMGNWQVWMESYKDLTGTWWSITYFVSFYVITILLLLNLVVAFVLEAFFTELDLEEEEK 686
                                    41        51 ||     69        79        89        99       109       119       129       139       149       159       169   ||  189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399  ||   421       431       441       451       461       471       481       491       501       511      |526       536       546       556       566       576       586   ||  600       610       620       630       640       650       660       670       680      
                                                53|                                                                                                            173|                                                                                                                                                                                                                       402|                                                                                                    518|                                                               590|                                                                                           
                                                 62                                                                                                             184                                                                                                                                                                                                                        415                                                                                                     524                                                                595
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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 5E1J)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5E1J)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5E1J)

(-) Gene Ontology  (23, 23)

Asymmetric Unit(hide GO term definitions)

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  5e1j
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 Related Entries

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

UniProtKB/Swiss-Prot
        TPC1_ARATH | Q94KI8: 5dqq 5tua

(-) Related Entries Specified in the PDB File

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