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

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 7XYZ entry

There are 3 chains in PDB entry 7XYZ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 7	VAL 470
B	LEU 7	VAL 470
C	LEU 7	LYS 389

There are 30 helices in PDB entry 7XYZ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	9	13	Right-handed 310
Helix 2	AA2	A	35	40	Right-handed alpha
Helix 3	AA3	A	69	75	Right-handed alpha
Helix 4	AA4	A	105	111	Right-handed alpha
Helix 5	AA5	A	123	230	Right-handed alpha
Helix 6	AA6	A	233	254	Right-handed alpha
Helix 7	AA7	A	271	283	Right-handed alpha
Helix 8	AA8	A	375	379	Right-handed 310
Helix 9	AA9	B	35	40	Right-handed alpha
Helix 10	AB1	B	69	74	Right-handed alpha
Helix 11	AB2	B	106	111	Right-handed alpha
Helix 12	AB3	B	121	230	Right-handed alpha
Helix 13	AB4	B	233	254	Right-handed alpha
Helix 14	AB5	B	271	284	Right-handed alpha
Helix 15	AB6	B	375	379	Right-handed 310
Helix 16	AB7	B	458	462	Right-handed 310
Helix 17	AB8	C	35	40	Right-handed alpha
Helix 18	AB9	C	69	76	Right-handed alpha
Helix 19	AC1	C	106	111	Right-handed alpha
Helix 20	AC2	C	121	230	Right-handed alpha
Helix 21	AC3	C	233	254	Right-handed alpha
Helix 22	AC4	C	271	284	Right-handed alpha
Helix 23	AC5	C	375	379	Right-handed 310
Helix 24	AC6	D	35	40	Right-handed alpha
Helix 25	AC7	D	69	75	Right-handed alpha
Helix 26	AC8	D	105	111	Right-handed alpha
Helix 27	AC9	D	122	230	Right-handed alpha
Helix 28	AD1	D	233	254	Right-handed alpha
Helix 29	AD2	D	271	284	Right-handed alpha
Helix 30	AD3	D	375	379	Right-handed 310

There are 21 sheets in PDB entry 7XYZ. 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, AC3,

There are 2 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	25	26	first strand
Strand 2	A	32	33	anti-parallel

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There are 3 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	102	104	first strand
Strand 2	A	95	97	anti-parallel
Strand 3	A	119	120	anti-parallel

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There are 2 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	303	305	first strand
Strand 2	A	310	312	anti-parallel

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There are 5 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	333	334	first strand
Strand 2	A	450	454	anti-parallel
Strand 3	A	357	362	anti-parallel
Strand 4	A	384	386	anti-parallel
Strand 5	A	390	392	anti-parallel

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There are 4 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	344	350	first strand
Strand 2	A	412	418	anti-parallel
Strand 3	A	423	431	anti-parallel
Strand 4	A	434	436	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	B	25	26	first strand
Strand 2	B	32	33	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	93	96	first strand
Strand 2	B	103	105	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	303	305	first strand
Strand 2	B	310	312	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	B	344	350	first strand
Strand 2	B	412	418	anti-parallel
Strand 3	B	423	431	anti-parallel
Strand 4	B	434	436	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	390	392	first strand
Strand 2	B	384	386	anti-parallel
Strand 3	B	357	362	anti-parallel
Strand 4	B	450	455	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	25	26	first strand
Strand 2	C	32	33	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	93	96	first strand
Strand 2	C	103	105	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	303	305	first strand
Strand 2	C	310	312	anti-parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	333	334	first strand
Strand 2	C	450	454	anti-parallel
Strand 3	C	357	362	anti-parallel
Strand 4	C	382	386	anti-parallel
Strand 5	C	390	394	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	344	350	first strand
Strand 2	C	412	418	anti-parallel
Strand 3	C	423	431	anti-parallel
Strand 4	C	434	436	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	D	25	26	first strand
Strand 2	D	32	33	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	95	97	first strand
Strand 2	D	119	121	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	293	294	first strand
Strand 2	D	335	336	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	303	305	first strand
Strand 2	D	310	312	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	344	349	first strand
Strand 2	D	413	418	anti-parallel
Strand 3	D	423	431	anti-parallel
Strand 4	D	434	436	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	390	392	first strand
Strand 2	D	384	386	anti-parallel
Strand 3	D	357	362	anti-parallel
Strand 4	D	450	454	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: 7XYZ

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