1A7N

FV FRAGMENT OF MOUSE MONOCLONAL ANTIBODY D1.3 (BALB/C, IGG1, K) VARIANT FOR CHAIN L GLU81->ASP AND CHAIN H LEU312->VAL

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	1VFA	PDB ENTRY 1VFA

Crystallization

Crystal Properties
Matthews coefficient	Solvent content
2.35	39.7

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 90.179	α = 90
b = 90.179	β = 90
c = 56.627	γ = 90

Symmetry
Space Group	P 43 21 2

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	269	IMAGE PLATE	MARRESEARCH		1992-06-21	M

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Net I Over Average Sigma (I)	Redundancy	Number Reflections (All)	Number Reflections (Observed)	Observed Criterion Sigma (F)	Observed Criterion Sigma (I)	B (Isotropic) From Wilson Plot
1	1.96	17.18	97.1	0.089		8.1		218064			22.13

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
	1.96	2.11	81.6		0.261		7.1

Refinement

Statistics
Diffraction ID	Structure Solution Method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Work	R-Free	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	PDB ENTRY 1VFA	2.01	6	15187	15187			0.155		21.49

Temperature Factor Modeling
Anisotropic B[1][1]	Anisotropic B[1][2]	Anisotropic B[1][3]	Anisotropic B[2][2]	Anisotropic B[2][3]	Anisotropic B[3][3]

RMS Deviations
Key	Refinement Restraint Deviation
p_staggered_tor	16.8
p_transverse_tor	11.4
p_scangle_it	4.211
p_scbond_it	2.868
p_planar_tor	2.36
p_mcangle_it	1.947
p_mcbond_it	1.259
p_singtor_nbd	0.177
p_multtor_nbd	0.176
p_xyhbond_nbd	0.16
p_chiral_restr	0.116
p_angle_d	0.046
p_planar_d	0.045
p_bond_d	0.013
p_plane_restr	0.013
p_angle_deg
p_hb_or_metal_coord
p_xhyhbond_nbd
p_orthonormal_tor
p_special_tor

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1717
Nucleic Acid Atoms
Solvent Atoms	192
Heterogen Atoms

Software

Software
Software Name	Purpose
MOSFLM	data reduction
AGROVATA/ROTAVATA	data reduction
ALMN/CCP4	model building
CCP4	refinement
Agrovata	data scaling
ROTAVATA	data scaling
CCP4	phasing