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(-) Description

Title :  CAP-SPECIFIC MRNA (NUCLEOSIDE-2'-O-)-METHYLTRANSFERASE 1 PROTEIN IN COMPLEX WITH M7GPPPG AND SAM
 
Authors :  M. Smietanski, M. Werener, E. Purta, K. H. Kaminska, J. Stepinski, E. Darzynkiewicz, M. Nowotny, J. M. Bujnicki
Date :  08 Oct 13  (Deposition) - 22 Jan 14  (Release) - 22 Jan 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym./Biol. Unit :  A
Keywords :  Methyltransferase, Mrna Cap Methylation, Mrna, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Smietanski, M. Werner, E. Purta, K. H. Kaminska, J. Stepinski, E. Darzynkiewicz, M. Nowotny, J. M. Bujnicki
Structural Analysis Of Human 2'-O-Ribose Methyltransferases Involved In Mrna Cap Structure Formation.
Nat Commun V. 5 3004 2014
PubMed-ID: 24402442  |  Reference-DOI: 10.1038/NCOMMS4004

(-) Compounds

Molecule 1 - CAP-SPECIFIC MRNA (NUCLEOSIDE-2'-O-)-METHYLTRANSFERASE 1
    Chains: A
    EC Number: 2.1.1.57
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: FTSJD2, KIAA0082, MTR1
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: CAP1 2'O-RIBOSE METHYLTRANSFERASE 1, MTR1, HMTR1, FTSJ METHYLTRANSFERASE DOMAIN-CONTAINING PROTEIN 2, INTERFERON-STIMULATED GENE 95 KDA PROTEIN, ISG95

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (3, 3)
No.NameCountTypeFull Name
1MGT1Ligand/Ion7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE
2NA1Ligand/IonSODIUM ION
3SAM1Ligand/IonS-ADENOSYLMETHIONINE

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:234 , ALA A:236 , CYS A:277 , ALA A:278 , GLY A:279 , PRO A:280 , GLY A:281 , GLY A:282 , PHE A:283 , THR A:301 , LEU A:302 , ASN A:306 , GLY A:334 , ASP A:335 , ILE A:336 , ASP A:364 , GLY A:366 , LEU A:383 , HOH A:758 , HOH A:887 , HOH A:1103 , HOH A:1174BINDING SITE FOR RESIDUE SAM A 601
2AC2SOFTWARELYS A:203 , SER A:204 , PHE A:206 , ASP A:207 , MET A:214 , ARG A:218 , GLU A:373 , ASN A:374 , ALA A:438 , ASN A:439 , HOH A:759 , HOH A:822 , HOH A:865 , HOH A:878 , HOH A:928 , HOH A:954 , HOH A:955 , HOH A:1035 , HOH A:1076 , HOH A:1101BINDING SITE FOR RESIDUE MGT A 602
3AC3SOFTWAREARG A:235 , LYS A:239 , ARG A:436 , ASN A:439 , GLU A:441 , HOH A:1035BINDING SITE FOR RESIDUE NA A 603

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4N49)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Gly A:279 -Pro A:280

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4N49)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4N49)

(-) Exons   (0, 0)

(no "Exon" information available for 4N49)

(-) 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    
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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:402
                                                                                                                                                                                                                                                                                                                                                                                                                                                  
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...................................eeee............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhh.....hhhhhhhhhhhhhh................hhhhh..eeeeee....hhhhhhhhhhhh..eeeeee........hhhhh...ee..............hhhhhhhhhhhhhhh.....eeeeee........hhhhhhhhhhhhhhhhhhhhhhheeeeeeeeeee....hhhhhhhhhhhhhheeeeeee...........eeeeeeee...hhhhhhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4n49 A 141 VDWRDEPEPSACEQVSWFPECTTEIPDTQEMSDWMVVGKRKMIIEDETEFCGEELLHSVLQCKSVFDVLDGEEMRRARTRANPYEMIRGVFFLNRAAMKMANMDFVFDRMFTNPRDSYGKPLVKDREAELLYFADVCAGPGGFSEYVLWRKKWHAKGFGMTLKGPNDFKLEDFYSFEPYYGEGGIDGDGDITRPENISAFRNFVLDNTDRKGVHFLMADGGFSVEGQENLQEILSKQLLLCQFLMALSIVRTGGHFICKTFDLFTPFSVGLVYLLYCCFERVCLFKPITSRPANSERYVVCKGLKVGIDDVRDYLFAVNIKLNQLRNTDSDVNLVVPLEVIKGDHEFTDYMIRSNESHCSLQIKALAKIHAFVQDTTLSEPRQAEIRKECLRLWGIPDQARV 547
                                   150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310    || 325       335       345       355       365       375       385       395       405       415       425       435       445       455       465       475       485       495       505       515       525       535       545  
                                                                                                                                                                                                        315|                                                                                                                                                                                                                                  
                                                                                                                                                                                                         321
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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 4N49)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4N49)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4N49)

(-) Gene Ontology  (12, 12)

Asymmetric/Biological Unit(hide GO term definitions)

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    Gly A:279 - Pro A:280   [ RasMol ]  
 

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 Related Entries

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

UniProtKB/Swiss-Prot
        CMTR1_HUMAN | Q8N1G2: 4n48 4n4a

(-) Related Entries Specified in the PDB File

4n48 SAME PROTEIN IN COMPLEX WITH SHORTER RNA
4n4a