CASP3 Target T0044

1. Protein Name

RNA-3'terminal phosphate cyclase

2. Organism Name

Escerichia coli

3. Number of amino acids (approx)

339

4. Accession number

U18997

5. Sequence Database

Swiss-prot

6. Amino acid sequence

MVKRMIALDG AQGEGGGQIL RSALSLSMIT GQPFTITSIR AGRAKPGLLR
QHLTAVKAAT EICGATVEGA ELGSQRLLFR PGTVRGGDYR FAIGSAGSCT
LVLQTVLPAL WFADGPSRVE VSGGTDNPSA PPADFIRRVL EPLLAKIGIH
QQTTLLRHGF YPAGGGVVAT EVSPVASFNT LQLGERGNIV QMRGEVLLAG
VPRHVAEREI ATLAGSFSLH EQNIHNLPRD QGPGNTVSLE VESENITERF
FVVGEKRVSA EVVAAQLVKE VKRYLASTAA VGEYLADQLV LPMALAGAGE
FTVAHPSCHL LTNIAVVERF LPVRFSLIET DGVTRVSIEG SHHHHHH

7. Homologous Sequence of known structure

no

8. Current state of the experimental work

The structure has been solved by MAD (3.0 A).
Tracing of the whole molecule has been accomplished.
Refinement of the structure is ongoing.

9. Interpretable map?

yes

10. Estimated date of chain tracing completion

done

11. Estimated date of public release of structure

July 1998, ACA Meeting

12. Additional Information

Even though homologous proteins could not be found on the sequence level,
(except the corresponding enzymes in other organisms, see EMBO Journal,
1997, 16(10), 2955-2967)
the C_alpha trace shows obvious similarity to known structures.
Secondary structure prediction by PredictProtein turned out to be quite
accurate.

13. Name

Palm, Gottfried

14. Mailing address

Macromolecular Structure Laboratory
ABL-BRP, NCI-FCRDC, P.O. Box B
Frederick, MD 21702
USA

15. Telephone

(301) 846 5031

16. Fax

(301) 846 5991

17. Email

palm@crysv1.ncifcrf.gov

18. Source of information about experiment

email

Related Files

Template PDB file