9H6J | pdb_00009h6j

Human B4GALNT1 Apo Structure

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
in silico model	AlphaFold

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	8.5	293	0.1 M Tris-BICINE, 30% w/v GOL_P4K (40% v/v Glycerol, 20% w/v PEG 4000), 0.2 M Sodium formate, 0.2 M Ammonium acetate, 0.2 M Sodium citrate tribasic dihydrate, 0.2 M Potassium sodium tartrate tetrahydrate, 0.2 M Sodium oxamate

Crystal Properties
Matthews coefficient	Solvent content
3.32	63

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 60.463	α = 90
b = 136.486	β = 96.076
c = 87.427	γ = 90

Symmetry
Space Group	P 1 21 1

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	PIXEL	DECTRIS EIGER2 X CdTe 9M		2024-02-01	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I24	0.6199	Diamond	I24

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	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	2.94	136.49	100	0.112	0.131	0.069	0.999	9.9	7.1		30064

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
	2.94	3.1	100		1.61	1.89	0.983	0.521	1.1	7.2

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (All)	R-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	2.96	86.936	29240	1456	99.236	0.205	0.2019	0.2018	0.254	0.254	118.931

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]
1.023		1.464	-0.81		-0.514

RMS Deviations
Key	Refinement Restraint Deviation
r_lrange_it	16.317
r_dihedral_angle_3_deg	16.054
r_dihedral_angle_6_deg	14.786
r_scangle_it	12.206
r_dihedral_angle_2_deg	11.478
r_mcangle_it	10.447
r_scbond_it	8.378
r_dihedral_angle_1_deg	7.094
r_mcbond_it	6.953
r_angle_refined_deg	1.87
r_symmetry_xyhbond_nbd_refined	0.653
r_nbtor_refined	0.309
r_symmetry_nbd_refined	0.25
r_nbd_refined	0.216
r_xyhbond_nbd_refined	0.136
r_chiral_restr	0.12
r_ncsr_local_group_1	0.105
r_bond_refined_d	0.007
r_gen_planes_refined	0.007

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	7015
Nucleic Acid Atoms
Solvent Atoms	14
Heterogen Atoms	38

Software

Software
Software Name	Purpose
DIALS	data collection
DIALS	data reduction
Aimless	data scaling
PHASER	phasing
REFMAC	refinement
ISOLDE	model building
Coot	model building