Analysis of interatomic Contacts of Structural Units in PDB entry:
7LYU

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 7LYU entry

There are 2 chains in PDB entry 7LYU (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 3053	SER 3430
B	GLU 3053	SER 3430

There are 12 helices in PDB entry 7LYU. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	3147	3151	Right-handed 310
Helix 2	AA2	A	3197	3201	Right-handed 310
Helix 3	AA3	A	3232	3238	Right-handed 310
Helix 4	AA4	A	3276	3283	Right-handed alpha
Helix 5	AA5	A	3379	3383	Right-handed 310
Helix 6	AA6	A	3394	3398	Right-handed 310
Helix 7	AA7	B	3147	3151	Right-handed 310
Helix 8	AA8	B	3232	3238	Right-handed 310
Helix 9	AA9	B	3276	3283	Right-handed alpha
Helix 10	AB1	B	3354	3359	Right-handed 310
Helix 11	AB2	B	3379	3384	Right-handed 310
Helix 12	AB3	B	3394	3398	Right-handed 310

There are 20 sheets in PDB entry 7LYU. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	3059	3061	first strand
Strand 2	A	3221	3230	anti-parallel
Strand 3	A	3092	3096	anti-parallel
Strand 4	A	3081	3084	anti-parallel

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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	3059	3061	first strand
Strand 2	A	3221	3230	anti-parallel
Strand 3	A	3119	3126	anti-parallel
Strand 4	A	3190	3195	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	3107	3109	first strand
Strand 2	A	3202	3210	anti-parallel
Strand 3	A	3140	3145	anti-parallel
Strand 4	A	3153	3155	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	3113	3115	first strand
Strand 2	A	3202	3210	anti-parallel
Strand 3	A	3140	3145	anti-parallel
Strand 4	A	3180	3181	anti-parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	3240	3243	first strand
Strand 2	A	3247	3250	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	3254	3255	first strand
Strand 2	A	3261	3262	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	3271	3272	first strand
Strand 2	A	3419	3426	anti-parallel
Strand 3	A	3307	3310	anti-parallel
Strand 4	A	3291	3293	anti-parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	3271	3272	first strand
Strand 2	A	3419	3426	anti-parallel
Strand 3	A	3330	3337	anti-parallel
Strand 4	A	3387	3392	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	3284	3288	first strand
Strand 2	A	3316	3320	anti-parallel
Strand 3	A	3400	3408	anti-parallel
Strand 4	A	3323	3324	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	3284	3288	first strand
Strand 2	A	3316	3320	anti-parallel
Strand 3	A	3400	3408	anti-parallel
Strand 4	A	3360	3365	anti-parallel
Strand 5	A	3373	3378	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	3059	3061	first strand
Strand 2	B	3221	3230	anti-parallel
Strand 3	B	3092	3096	anti-parallel
Strand 4	B	3081	3084	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	3059	3061	first strand
Strand 2	B	3221	3230	anti-parallel
Strand 3	B	3119	3126	anti-parallel
Strand 4	B	3190	3195	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	3106	3109	first strand
Strand 2	B	3202	3211	anti-parallel
Strand 3	B	3140	3145	anti-parallel
Strand 4	B	3154	3155	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	3113	3115	first strand
Strand 2	B	3202	3211	anti-parallel
Strand 3	B	3140	3145	anti-parallel
Strand 4	B	3180	3181	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	3240	3243	first strand
Strand 2	B	3247	3250	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	3254	3255	first strand
Strand 2	B	3261	3262	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	3271	3272	first strand
Strand 2	B	3419	3428	anti-parallel
Strand 3	B	3307	3310	anti-parallel
Strand 4	B	3291	3293	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	3271	3272	first strand
Strand 2	B	3419	3428	anti-parallel
Strand 3	B	3328	3337	anti-parallel
Strand 4	B	3387	3392	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	3284	3288	first strand
Strand 2	B	3316	3320	anti-parallel
Strand 3	B	3400	3408	anti-parallel
Strand 4	B	3323	3324	anti-parallel

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There are 5 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	3284	3288	first strand
Strand 2	B	3316	3320	anti-parallel
Strand 3	B	3400	3408	anti-parallel
Strand 4	B	3360	3365	anti-parallel
Strand 5	B	3373	3378	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 7LYU

Analysis of interatomic Contacts of Structural Units in PDB entry:
7LYU