1M2R	Transferase	date	Jun 25, 2002
title	Crystal Structure Of 5,8-Di-Amino-1,4-Di-Hydroxy-Anthraquino Kinase Complex
authors	E.De Moliner, S.Moro, S.Sarno, G.Zagotto, G.Zanotti, L.A.Pinna, R.Battistutta
compound		source
Molecule: Casein Kinase II, Alpha Chain Chain: A Fragment: Catalytic Subunit Synonym: Ckii Ec: 2.7.1.37 Engineered: Yes		Organism_scientific: Zea Mays Organism_taxid: 4577 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21 De3
symmetry	Space Group: C 1 2 1	R_factor 0.190 R_Free 0.216
crystal cell	length a length b length c angle alpha angle beta angle gamma 143.110 51.830 44.710 90.00 99.65 90.00
method	X-Ray Diffraction	resolution	1.70 Å
ligand	MNY BindingDB	enzyme	Transferase E.C.2.7.1.37 BRENDA
related structures	by homologous chain: 1M2Q, 1OM1
Gene Ontology	Chain Function Process Component A
Primary reference	Inhibition of protein kinase CK2 by anthraquinone-related compounds. A structural insight., De Moliner E, Moro S, Sarno S, Zagotto G, Zanotti G, Pinna LA, Battistutta R, J Biol Chem 2003 Jan 17;278(3):1831-6. PMID:12419810

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (63 Kb) [Save to disk] Biological Unit Coordinates (1m2r.pdb1.gz) 58 Kb LPC: Ligand-Protein Contacts for 1M2R CSU: Contacts of Structural Units for 1M2R Likely Quarternary Molecular Structure file(s) for 1M2R Retrieve 1M2R in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1M2R from S2C, [Save to disk]

View 1M2R 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 1M2R

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1M2R, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1m2ra_, region A [Jmol] [rasmolscript] [script source] 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: [1m2r_A] [1m2r] SWISS-PROT database: [P28523] Domain organization of [CSK2A_MAIZE] by SWISSPFAM Domain found in 1M2R: [S_TKc ] by SMART

Other resources with information on 1M2R

Community annotation for 1M2R at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---