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(-) Description

Title :  CRYSTAL STRUCTURE OF RED FLOUR BEETLE NR2E1/TLX
 
Authors :  X. Zhi, E. Zhou, E. Xu
Date :  14 Dec 14  (Deposition) - 04 Mar 15  (Release) - 04 Mar 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.60
Chains :  Asym./Biol. Unit :  A,B,P,Q
Keywords :  Helical Sandwich, Transport Protein-Transcription Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  X. Zhi, X. E. Zhou, Y. He, K. Searose-Xu, C. L. Zhang, C. C. Tsai, K. Melcher, H. E. Xu
Structural Basis For Corepressor Assembly By The Orphan Nuclear Receptor Tlx.
Genes Dev. V. 29 440 2015
PubMed-ID: 25691470  |  Reference-DOI: 10.1101/GAD.254904.114

(-) Compounds

Molecule 1 - MALTOSE-BINDING PERIPLASMIC PROTEIN,TAILLESS ORTHOLOG
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PETDUET1
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: MALTOSE BINDING PROTEIN FUSED LIGAND BINDING DOMAIN,MALTOSE BINDING PROTEIN FUSED LIGAND BINDING DOMAIN
    Gene: MALE, Z5632, ECS5017
    Organism Common: RED FLOUR BEETLE
    Organism Taxid: 83334, 7070
    Synonym: MBP,MMBP,MALTODEXTRIN-BINDING PROTEIN
 
Molecule 2 - GRUNGE, ISOFORM J
    Chains: P, Q
    EC Number: 3.5.1.-
    Engineered: YES
    Fragment: ATRO BOX MOTIF
    Organism Common: FRUIT FLY
    Organism Scientific: DROSOPHILA MELANOGASTER
    Organism Taxid: 7227
    Other Details: MALTOSE
    Synthetic: YES

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABPQ

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 2)
No.NameCountTypeFull Name
1MAL2Ligand/IonMALTOSE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:14 , ASP A:16 , LYS A:17 , TRP A:64 , ALA A:65 , ASP A:67 , ARG A:68 , GLU A:113 , GLU A:155 , PRO A:156 , TYR A:157 , PHE A:158 , TRP A:232 , TRP A:342binding site for residue MAL A 1401
2AC2SOFTWAREASN B:14 , ASP B:16 , LYS B:17 , TRP B:64 , ALA B:65 , ASP B:67 , ARG B:68 , GLU B:113 , GLU B:155 , PRO B:156 , TYR B:157 , TRP B:232 , TRP B:342binding site for residue MAL B 1401

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Arg P:1828 -Pro P:1829

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4XAI)

(-) 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:565
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeee.....hhhhhhhhhhhhhhhhh..eeee...hhhhhhhhhhhhh....eeeee..hhhhhhhh........hhhhhh..hhhhhhhhee..ee..eeeeee..eeeee............hhhhhhhhhh....eee.....hhhhhhhhhh.......ee....ee.......hhhhhhhhhhhhhhhhh.......hhhhhhhhhhh..eeeeeehhhhhhhhhhhh..eeee............eeeeeeeee.....hhhhhhhhhhhh..hhhhhhhhhh.....ee.hhhhhhhhh.hhhhhhhhhhhhh.ee.....hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhh...........hhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhh.hhhhhhhhh......hhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4xai A    3 KIEEGKLVIWINGDKGYNGLAEVGKKFEKDTGIKVTVEHPDKLEEKFPQVAATGDGPDIIFWAHDRFGGYAQSGLLAEITPDKAFQDKLYPFTWDAVRYNGKLIAYPIAVEALSLIYNKDLLPNPPKTWEEIPALDKELKAKGKSALMFNLQEPYFTWPLIAADGGYAFKYENGKYDIKDVGVDNAGAKAGLTFLVDLIKNKHMNADTDYSIAEAAFNKGETAMTINGPWAWSNIDTSKVNYGVTVLPTFKGQPSKPFVGVLSAGINAASPNKELAKEFLENYLLTDEGLEAVNKDKPLGAVALKSYEEELAKDPRIAATMENAQKGEIMPNIPQMSAFWYAVRTAVINAASGRQTVDEALKDAQTNAAAEFPSAICESAAQLIFMNVQWVRSIPAFTCLPLSDQLLLLEESWLDLFVLGAAQFLPLMDFSVLVEACGVLQQEPHRRDAFLKEVADFQETLKKISQFQLDAHEFACLRAIVLFKTSFEEKTTTESAKISVIQDDAQMRLNKHVTTTYPKQPLRFGKILLLVSSTFRTISGRTIEDLFFKKVIRDTPIVAIISNMY 1396
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372 ||   1203      1213      1223      1233      1243      1253      1263      1273      1283      1293      1303      1321      1331      1341      1351      1361      1371      1381      1391     
                                                                                                                                                                                                                                                                                                                                                                                                             374|                                                                                                               1311|                                                                            
                                                                                                                                                                                                                                                                                                                                                                                                             1196                                                                                                                1320                                                                            


Chain B from PDB  Type:PROTEIN  Length:565
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeee.....hhhhhhhhhhhhhhhhh..eeee...hhhhhhhhhh.......eeeee..hhhhhhhh........hhhhhh..hhhhhhhhee..ee.eeeeeee..eeeee............hhhhhhhhhhhhh.eee.....hhhhhhhhhhhh....eeee..eeeeeee...hhhhhhhhhhhhhhhhh.......hhhhhhhhhhh..eeeeeehhhhhhhhhh....eeee............eeeeeeeee.....hhhhhhhhhhhh..hhhhhhhhhh.....ee.hhhhhhhhh.hhhhhhhhhhhhhhee.....hhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhh.hhhhh....hhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhh..hhhhhhhhh.......hhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4xai B    3 KIEEGKLVIWINGDKGYNGLAEVGKKFEKDTGIKVTVEHPDKLEEKFPQVAATGDGPDIIFWAHDRFGGYAQSGLLAEITPDKAFQDKLYPFTWDAVRYNGKLIAYPIAVEALSLIYNKDLLPNPPKTWEEIPALDKELKAKGKSALMFNLQEPYFTWPLIAADGGYAFKYENGKYDIKDVGVDNAGAKAGLTFLVDLIKNKHMNADTDYSIAEAAFNKGETAMTINGPWAWSNIDTSKVNYGVTVLPTFKGQPSKPFVGVLSAGINAASPNKELAKEFLENYLLTDEGLEAVNKDKPLGAVALKSYEEELAKDPRIAATMENAQKGEIMPNIPQMSAFWYAVRTAVINAASGRQTVDEALKDAQTNAAAEFPSAICESAAQLIFMNVQWVRSIPAFTCLPLSDQLLLLEESWLDLFVLGAAQFLPLMDFSVLVEACGVLQQEPHRRDAFLKEVADFQETLKKISQFQLDAHEFACLRAIVLFKTSFEEKTTTESAKISVIQDDAQMRLNKHVTTTYPKQPLRFGKILLLVSSTFRTISGRTIEDLFFKKVIRDTPIVAIISNMY 1396
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372 ||   1203      1213      1223      1233      1243      1253      1263      1273      1283      1293      1303      1321      1331      1341      1351      1361      1371      1381      1391     
                                                                                                                                                                                                                                                                                                                                                                                                             374|                                                                                                               1311|                                                                            
                                                                                                                                                                                                                                                                                                                                                                                                             1196                                                                                                                1320                                                                            


Chain P from PDB  Type:PROTEIN  Length:21
                                                      
               SCOP domains --------------------- SCOP domains
               CATH domains --------------------- CATH domains
               Pfam domains --------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhh........ Sec.struct. author
                 SAPs(SNPs) --------------------- SAPs(SNPs)
                    PROSITE --------------------- PROSITE
                 Transcript --------------------- Transcript
                4xai P 1814 YADTPALRQLSEYARPHVAFS 1834
                                  1823      1833 


Chain Q from PDB  Type:PROTEIN  Length:18
                                                   
               SCOP domains ------------------ SCOP domains
               CATH domains ------------------ CATH domains
               Pfam domains ------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) ------------------ SAPs(SNPs)
                    PROSITE ------------------ PROSITE
                 Transcript ------------------ Transcript
                4xai Q 1815 ADTPALRQLSEYARPHVA 1832
                                  1824
   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 4XAI)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (36, 38)

Asymmetric/Biological Unit(hide GO term definitions)

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  4xai
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  MALE_ECO57 | P0AEY0
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 Related Entries

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

UniProtKB/Swiss-Prot
        MALE_ECO57 | P0AEY0: 1a7l 1anf 1dmb 1ez9 1ezo 1ezp 1fqa 1fqb 1fqc 1fqd 1hsj 1iud 1jvx 1jvy 1jw4 1jw5 1lax 1lls 1mdp 1mdq 1mg1 1mh3 1mh4 1mpb 1mpc 1mpd 1n3w 1n3x 1nl5 1nmu 1omp 1peb 1r6z 1svx 1t0k 1y4c 1ytv 1ziu 1zjl 1zkb 1zmg 2v93 3io4 3io6 3mbp 3osq 3osr 3vd8 4feb 4mbp 4my2 4wgi 4wrn 4wth 4wvg 4wvh 4wvi 4wvj 4xa2 4xaj 4xhs 4ys9 5bmy 5c7r 5cl1 5dfm 5e24 5e7u 5edu 5fio 5ii4 5jj4 5jon 5jtq 5jtr 5k94 5ldf 5lof 5t03 5t05 5t0a 5ttd
UniProtKB/TrEMBL
        M9PHT1_DROME | M9PHT1: 4xaj

(-) Related Entries Specified in the PDB File

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