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(-) Description

Title :  CRYSTAL STRUCTURE OF A 5'-METHYLTHIOADENOSINE/S-ADENOSYLHOMOCYSTEINE (MTA/SAH) NUCLEOSIDASE (MTAN) FROM COLWELLIA PSYCHRERYTHRAEA 34H (CPS_4743, TARGET PSI-029300) IN COMPLEX WITH ADENINE AT 2.27 A RESOLUTION
 
Authors :  D. M. Himmel, R. Bhosle, R. Toro, M. Ahmed, B. Hillerich, A. Gizzi, S. Gar A. Kar, M. K. Chan, J. Lafluer, H. Patel, B. Matikainen, S. Chamala, S. L A. Celikgil, G. Villegas, B. Evans, J. Love, A. Fiser, R. D. Seidel, J. B S. C. Almo, New York Structural Genomics Research Consortium (
Date :  03 Sep 15  (Deposition) - 04 Nov 15  (Release) - 04 Nov 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.27
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  A  (2x)
Keywords :  Hydrolase, Mta/Sah Nucleosidase Family, Mtan, Gammaproteobacteria, Vibrio Psychroerythus, Adenine, Protein-Ligand Complex, Protein Structure Initiative, Psi-Biology, Structural Genomics, New York Structural Genomics Research Consortium, Nysgrc (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. M. Himmel, R. Bhosle, R. Toro, M. Ahmed, B. Hillerich, A. Gizzi, S. Garforth, A. Kar, M. K. Chan, J. Lafluer, H. Patel, B. Matikainen, S. Chamala, S. Lim, A. Celikgil, G. Villegas, B. Evans, J. Love, A. Fiser, R. D. Seidel, J. B. Bonanno, S. C. Almo, New York Structural Genomics Research Consortium (Nysgrc)
Crystal Structure Of A 5'-Methylthioadenosine/S-Adenosylhomocysteine (Mta/Sah)Nucleosidase (Mtan) From Colwellia Psychrerythraea 34H (Cps_4743, Target Psi-029300) In Complex With Adenine A 2. 27 A Resolution
To Be Published
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - 5'-METHYLTHIOADENOSINE/S-ADENOSYLHOMOCYSTEINE NUCLEOSIDASE
    Chains: A
    EC Number: 3.2.2.9
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: MTNN, CPS_4743
    Organism Scientific: COLWELLIA PSYCHRERYTHRAEA
    Organism Taxid: 167879
    Strain: 34H / ATCC BAA-681
    Synonym: MTAN,5'-METHYLTHIOADENOSINE NUCLEOSIDASE,MTA NUCLEOSIDASE,S- ADENOSYLHOMOCYSTEINE NUCLEOSIDASE,SRH NUCLEOSIDASE

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 9)

Asymmetric Unit (3, 9)
No.NameCountTypeFull Name
1ADE1Ligand/IonADENINE
2GLY1Mod. Amino AcidGLYCINE
3MSE7Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (3, 9)
No.NameCountTypeFull Name
1ADE1Ligand/IonADENINE
2GLY1Mod. Amino AcidGLYCINE
3MSE7Mod. Amino AcidSELENOMETHIONINE
Biological Unit 2 (3, 18)
No.NameCountTypeFull Name
1ADE2Ligand/IonADENINE
2GLY2Mod. Amino AcidGLYCINE
3MSE14Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREMSE A:9binding site for residue GLY A 301
2AC2SOFTWAREALA A:77 , GLY A:78 , PHE A:157 , MSE A:158 , VAL A:177 , GLU A:178 , MSE A:179 , SER A:202 , ASP A:203 , HOH A:469binding site for residue ADE A 302

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5DK6)

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(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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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:243
                                                                                                                                                                                                                                                                                   
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeee..hhhhhhhhhh.eeeeeeee..eeeeeeee..eeeeeee...hhhhhhhhhhhhhhhhh..eeeeeeeeee.........eeeeeeeee....hhhhh...............hhhhhhhhhhhh........eeeeeeee......hhhhhhhhhhhh..eeeee.hhhhhhhhhhhh...eeeeeeeeee...hhhhhhhhhhhhhhhhhhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5dk6 A  -5 LYFQSmKAGIIGAmEPEVAILKEKLTDAKSTEHAGYTFHQGQLDGSDVVIVQSGIGKVAAALATAILIDRFQVDYVVNTGSAGGFDASLKVGDIVVSSEVRYHDVDLTAFGYEIGQLPANPAAFmPHDDLVAAAKKGIEQLSQNIKAVTGLITTGDTFmTKEEDVAKARANFPTmAAVEmEGAAIAQACLQLKTPFVVIRSLSDIAGKESPHTFEEYLETAAVNSSQLVLNmLGQLKGKVLSG 301
                                ||   5   |    15        25        35        45        55        65        75        85        95       105       115    |  125       135  ||   149       159       169    |  179       189       199       209       219       229 |     239 ||
                               -1|       9-MSE                                                                                                        120-MSE           138|            158-MSE         174-MSE|                                                 231-MSE   241|
                                 1-MSE                                                                                                                                   143                                 179-MSE                                                        301
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

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(-) Gene Ontology  (10, 10)

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 Related Entries

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(-) Related Entries Specified in the PDB File

3dp9 VIBRIO CHOLERAE 5'-METHYLTHIOADENOSINE/S-ADENOSYL HOMOCYSTEINE NUCLEOSIDASE (MTAN) COMPLEXED WITH BUTYLTHIO-DADME-IMMUCILLIN A
4g89 K. PNEUMONIAE MTA/ADOHCY NUCLEOSIDASE IN COMPLEX WITH FRAGMENTED S- ADENOSYL-L-HOMOCYSTEINE
4qez 5'-METHYLTHIOADENOSINE/S-ADENOSYLHOMOCYSTEINE NUCLEOSIDASE FROM BACILLUS ANTHRACIS RELATED ID: NYSGRC-029300 RELATED DB: TARGETTRACK
4wkb VIBRIO CHOLERAE 5'-METHYLTHIOADENOSINE/S-ADENOSYL HOMOCYSTEINE NUCLEOSIDASE (MTAN) COMPLEXED WITH METHYLTHIO-DADME-IMMUCILLIN-A
4x24 VIBRIO CHOLERAE 5'-METHYLTHIOADENOSINE/S-ADENOSYL HOMOCYSTEINE NUCLEOSIDASE (MTAN) COMPLEXED WITH METHYLTHIO-DADME-IMMUCILLIN-A