1MNM Transcription Dna date Nov 03, 1997
title Yeast Matalpha2mcm1dna Ternary Transcription Complex Cryst Structure
authors S.Tan, T.J.Richmond
compound source
Molecule: Dna (Ste6 Operator Dna)
Chain: E
Engineered: Yes
Synthetic: Yes
Organism_scientific: Synthetic Construct
Organism_taxid: 32630

Molecule: Dna (Ste6 Operator Dna)
Chain: F
Engineered: Yes

Synthetic: Yes
Organism_scientific: Synthetic Construct
Organism_taxid: 32630

Molecule: Protein (Mcm1 Transcriptional Regulator)
Chain: A, B
Fragment: Residues 1 - 100
Synonym: Pheromone Receptor Transcription Factor
Engineered: Yes

Organism_scientific: Saccharomyces Cerevisiae
Organism_common: Baker'S Yeast
Organism_taxid: 4932
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Protein (Mat Alpha-2 Transcriptional Repressor)
Chain: C, D
Fragment: Residues 113 - 189
Synonym: Mating-Type Protein Alpha-2
Engineered: Yes

Organism_scientific: Saccharomyces Cerevisiae
Organism_common: Baker'S Yeast
Organism_taxid: 4932
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 21
R_factor 0.240 R_Free 0.285
crystal
cell
length a length b length c angle alpha angle beta angle gamma
70.620 72.550 150.700 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.25 Å
note 1MNM is a representative structure
related structures by homologous chain: 1K61, 1LE8
Gene
Ontology
ChainFunctionProcessComponent
A, B


D, C


Primary referenceCrystal structure of the yeast MATalpha2/MCM1/DNA ternary complex., Tan S, Richmond TJ, Nature 1998 Feb 12;391(6668):660-6. PMID:9490409
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (79 Kb) [Save to disk]
  • Biological Unit Coordinates (1mnm.pdb1.gz) 74 Kb
  • CSU: Contacts of Structural Units for 1MNM
  • Likely Quarternary Molecular Structure file(s) for 1MNM
  • Retrieve 1MNM in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1MNM from S2C, [Save to disk]
  • View 1MNM in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 1MNM
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1MNM, from MSDmotif at EBI
  • Genome occurence of 1MNM's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1mnma_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1mnmb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1mnmc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1mnmd_, region D [Jmol] [rasmolscript] [script source]
  • Fold representative 1mnm from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1mnm_C] [1mnm_F] [1mnm_D] [1mnm_A] [1mnm_B] [1mnm] [1mnm_E]
  • SWISS-PROT database: [P11746] [Q6B2C0]
  • Domain organization of [MCM1_YEAST] [MTAL2_YEAST] by SWISSPFAM
  • Domains found in 1MNM: [HOX] [MADS ] by SMART
  • Other resources with information on 1MNM
  • Community annotation for 1MNM at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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