Table 1.

Data collection and refinement statistics (molecular replacement)

	SOCS3/JAK2-JH1/gp130/CMP-6
Data collection
Space group	P65
Cell dimensions
a, b, c (Å)	139.29, 139.29, 316.81
α, β, γ (°)	90, 90, 120
Resolution (Å) ≠	95.9-3.9 (3.99-3.90)
Rmeas (%)≠	47.6 (665.8)
I/σI	5.29 (0.52)
Completeness (%)	99.98 (99.99)
Redundancy	11.6 (11.6)
Refinement
Resolution (Å) ≠	45.59-3.90
No. reflections	31682
Rwork/Rfree	24.91/28.08
No. atoms
Protein	13585
Ligand/ion	92
Water	0
B-factors
Protein	198.0
Ligand	198.3
Water	N/A
r.m.s. deviations
Bond lengths (Å)	0.002
Bond angles (°)	0.594

^*Values in parentheses are for highest-resolution shell.

^≠Criteria for data cut-off from ⁴². CC½ = 99.3 (15.3)