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| Title: | | AN ASYMMETRIC COMPLEX OF RESTRICTION ENDONUCLEASE MSPI ON ITS PALINDROMIC DNA RECOGNITION SITE | |
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| Molecular Description: |
Type II restriction enzyme MspI (E.C.3.1.21.4)/DNA Complex |
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| Structural Features: | B DOUBLE HELIX |
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| Nucleic Acid Sequence: |
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| Chains | C,D,E,F: | | (DC) (DC) (DC) (DC) (DC) (DG) (DG) (DG) (DG) (DG) |
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| Protein Sequence: |
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| Primary Citation: | Xu, Q.S., Kucera, R.B., Roberts, R.J., Guo, H.C.
An Asymmetric Complex of Restriction Endonuclease MspI on Its Palindromic DNA Recognition Site.
STRUCTURE
, 12,
pp. 1741 - 1747, 2004.
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| Experimental Information: | X-RAY DIFFRACTION |
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| Space Group: |
P
1
21
1
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| Cell Constants: |
| a = 50.193 | b = 131.601 | c = 59.318 | (Ångstroms) |
 = 90.00 |  = 109.69 |  = 90.00 | (degrees) |
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| Refinement: | The structure was refined using the CNS 1.1 program.
The R value is
22.3
for 51260 reflections
in the resolution range 42.58 to
1.95 Ångstroms
with Fobs > 0.0 sigma(Fobs).
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