PDBi (Protein Data Bank in India)

All in One Protein Databank
Home About Help Resources External Links Contact Us
Advanced Search
FASTA Sequence PDB Format mmCIF Format
FASTA Sequence PDB Format PDB Format(gz) PDBx/mmCIF Format PDBx/mmCIF Format(gz) PDBML/XML Format Validation Full PDF Validation CIF

2I9K

Engineered extrahelical base destabilization enhances sequence discrimination of dna methyltransferase m.hhai

PDB DOI: 10.2210/pdb2i9k/pdb

Classification: TRANSFERASE/DNA
Organism(s): Desulfurococcus Mobilis , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.)

Deposited: 2006-09-05
Deposition Author(s): De Los Rios, S. , Perona, J.J. , Reich, N.O. , Shieh, F.K. , Youngblood, B.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.65 Å

2i9k
Literature

Engineered extrahelical base destabilization enhances sequence discrimination of dna methyltransferase m.hhai

De Los Rios, S. , Perona, J.J. , Reich, N.O. , Shieh, F.K. , Youngblood, B.

Primary Citation of Related Structures: 2I9K


Nucleic Acids / Hybrid
Molecule Chains Sequence Length Organism Sequence
5'-D(*T*GP*AP*TP*AP*GP*CP*GP*CP*TP*AP*TP*C)-3' c 13 NA TGATAGCGCTATC
5'-D(*T*GP*AP*TP*AP*GP*CP*GP*CP*TP*AP*TP*C)-3' d 13 NA TGATAGCGCTATC

Proteins
Molecule Chains Sequence Length Organism Sequence
Modification methylase HhaI A 327 Desulfurococcus Mobilis , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) MIEIKDKQLTGLRFIDLFAGLGGFRLALESCGAECVYSNEWDKYAQEVYEMNFGEKPEGDITQVNEKTIPDHDILCAGFPCQAFSISGKQKGFEDSRGTLFFDIARIVREKKPKVVFMENVKNAASHDNGNTLEVVKNTMNELDYSFHAKVLNALDYGIPQKRERIYMICFRNDLNIQNFQFPKPFELNTFVKDLLLPDSEVEHLVIDRKDLVMTNQEIEQTTPKTVRLGIVGKGGQGERIYSTRGIAITLSAYGGGIFAKTGGYLVNGKTRKLHPRECARVMGYPDSYKVHPSTSQAYKQFGNSVVINVLQYIAYNIGSSLNFKPY
Experimental Data

Method: X-RAY DIFFRACTION

Deposited Date: 2006-09-05
Deposition Author(s): De Los Rios, S. , Perona, J.J. , Reich, N.O. , Shieh, F.K. , Youngblood, B.