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(-) Description

Title :  CRYSTAL STRUCTURE OF THE MEDIATOR OF RHO DEPENDENT INVASION
 
Authors :  M. C. Sousa, P. D. Templeton, S. I. Metzner
Date :  24 Jun 13  (Deposition) - 31 Jul 13  (Release) - 04 Sep 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.50
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Helix Bundle, Rossmann-Like Fold, Isomerase, Cell Invasion (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  P. D. Templeton, E. S. Litman, S. I. Metzner, N. G. Ahn, M. C. Sousa
Structure Of Mediator Of Rhoa-Dependent Invasion (Mrdi) Explains Its Dual Function As A Metabolic Enzyme And A Mediator Of Cell Invasion.
Biochemistry V. 52 5675 2013
PubMed-ID: 23859498  |  Reference-DOI: 10.1021/BI400556E

(-) Compounds

Molecule 1 - METHYLTHIORIBOSE-1-PHOSPHATE ISOMERASE
    Chains: A, B
    EC Number: 5.3.1.23
    Engineered: YES
    Gene: MRI1, MRDI, UNQ6390/PRO21135
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: MRDI, M1PI, MTR-1-P ISOMERASE, MEDIATOR OF RHOA-DEPENDENT INVASION, S-METHYL-5-THIORIBOSE-1-PHOSPHATE ISOMERASE, TRANSLATION INITIATION FACTOR EIF-2B SUBUNIT ALPHA/BETA/DELTA-LIKE PROTEIN

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 4LDQ)

(-) Sites  (0, 0)

(no "Site" information available for 4LDQ)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (6, 6)

Asymmetric/Biological Unit
No.Residues
1Leu A:21 -Pro A:22
2Gly A:69 -Pro A:70
3Arg A:203 -Pro A:204
4Leu B:21 -Pro B:22
5Gly B:69 -Pro B:70
6Arg B:203 -Pro B:204

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4LDQ)

(-) 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:353
                                                                                                                                                                                                                                                                                                                                                                                                 
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeee..eeeee..........eee..hhhhhhhhhhh....hhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeeee.............hhhhhhhhhhhh..eeeeeee.....hhhhhhhhhhhhhh...eeeehhhhhhhhhhhh...eeee...eee....eeee.hhhhhhhhhhhh...eeee.hhh.ee....hhhhh......hhhhhee..ee......ee....eeeehhhhh..eeee..eee...hhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ldq A   2 TLEAIRYSRGSLQILDQLLLPKQSRYEAVGSVHQAWEAIRAMKVRGAPAIALVGCLSLAVELQAGAGGPGLAALVAFVRDKLSFLVTARPTAVNMARAARDLADVAAREAEREGATEEAVRERVICCTEDMLEKDLRDNRSIGDLGARHLLERVAPSGGKVTVLTHCNTGALATAGYGTALGVIRSLHSLGRLEHAFCTETRPYNQGARLTAFELVYEQIPATLITDSMVAAAMAHRGVSAVVVGADRVVANGDTANKVGTYQLAIVAKHHGIPFYVAAPSSSCDLRLETGKEIIIEERPGQELTDVNGVRIAAPGIGVWNPAFDVTPHDLITGGIITELGVFAPEELRTALT 354
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351   


Chain B from PDB  Type:PROTEIN  Length:356
                                                                                                                                                                                                                                                                                                                                                                                                    
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeee..eeeee..........eee..hhhhhhhhhhh....hhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeeee.............hhhhhhhhhhhh..eeeeeee.....hhhhhhhhhhhhhh...eeeehhhhhhhhhhhh...eeee...eee....eeee.hhhhhhhhhhhh...eeee.hhh.ee....hhhhh......hhhhhee..ee......ee....eeeehhhhh..eeee..eeehhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ldq B   2 TLEAIRYSRGSLQILDQLLLPKQSRYEAVGSVHQAWEAIRAMKVRGAPAIALVGCLSLAVELQAGAGGPGLAALVAFVRDKLSFLVTARPTAVNMARAARDLADVAAREAEREGATEEAVRERVICCTEDMLEKDLRDNRSIGDLGARHLLERVAPSGGKVTVLTHCNTGALATAGYGTALGVIRSLHSLGRLEHAFCTETRPYNQGARLTAFELVYEQIPATLITDSMVAAAMAHRGVSAVVVGADRVVANGDTANKVGTYQLAIVAKHHGIPFYVAAPSSSCDLRLETGKEIIIEERPGQELTDVNGVRIAAPGIGVWNPAFDVTPHDLITGGIITELGVFAPEELRTALTTTI 357
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351
   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 4LDQ)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (14, 14)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Arg A:203 - Pro A:204   [ RasMol ]  
    Arg B:203 - Pro B:204   [ RasMol ]  
    Gly A:69 - Pro A:70   [ RasMol ]  
    Gly B:69 - Pro B:70   [ RasMol ]  
    Leu A:21 - Pro A:22   [ RasMol ]  
    Leu B:21 - Pro B:22   [ RasMol ]  
 

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 Related Entries

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UniProtKB/Swiss-Prot
        MTNA_HUMAN | Q9BV20: 4ldr

(-) Related Entries Specified in the PDB File

4ldr S283Y MUTANT OF MRDI