CASP3 Target T0056

1. Protein Name: DnaB helicase N-terminal domain
2. Organism Name: E. coli
3. Number of amino acids (approx): 114
4. Accession number: P03005
5. Sequence Database: Swiss-prot
6. Amino acid sequence: MKVPPHSI EAEQSVLGGL MLDNERWDDV AERVVADDFY TRPHRHIFTE
MARLQESGSP IDLITLAESL ERQGQLDSVG GFAYLAELSK NTPSAANISA
YADIVRERAV VREMIS
7. Homologous Sequence of known structure: no
8. Current state of the experimental work: Assignment of NOESY spectra and structure calculations
Secondary structure published in J. Biomol NMR, in press
9. Interpretable map?: yes
10. Estimated date of chain tracing completion: August 98
11. Estimated date of public release of structure: Fall 98
12. Additional Information: 6 alpha helices
residues: 30(I)-41(M), 47(W)-51(A), 64(H)-76(E), 84(I)-92(R)
103(A)-110(K),118(I)-134(M)
The fragment I work on consists of residues 24-136 with an extra
N-terminal Met (residue 23). The numbering corresponds to that of
Swiss-prot entry without N-terminal Met.
13. Name: Johan Weigelt
14. Mailing address: Karolinska Institutet, MBB
Doktorsringen 9A1:4
Stockholm S-171 77
Sweden
15. Telephone: +46 8 7286799
16. Fax: +46 8 335296
17. Email: johan@mfn.ki.se
18. Source of information about experiment: Email