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

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 7EYS entry

There are 4 chains in PDB entry 7EYS (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
C	PRO 4	LEU 280
A	PRO 4	ALA 277
B	PRO 4	LYS 281
D	PRO 4	LEU 280

There are 47 helices in PDB entry 7EYS. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	14	26	Right-handed alpha
Helix 2	AA2	C	35	53	Right-handed alpha
Helix 3	AA3	C	75	80	Right-handed alpha
Helix 4	AA4	C	80	86	Right-handed alpha
Helix 5	AA5	C	87	89	Right-handed 310
Helix 6	AA6	C	90	106	Right-handed alpha
Helix 7	AA7	C	129	138	Right-handed 310
Helix 8	AA8	C	170	174	Right-handed 310
Helix 9	AA9	C	182	186	Right-handed 310
Helix 10	AB1	C	238	245	Right-handed alpha
Helix 11	AB2	C	246	253	Right-handed alpha
Helix 12	AB3	C	274	278	Right-handed alpha
Helix 13	AB4	A	14	26	Right-handed alpha
Helix 14	AB5	A	35	50	Right-handed alpha
Helix 15	AB6	A	75	80	Right-handed alpha
Helix 16	AB7	A	80	86	Right-handed alpha
Helix 17	AB8	A	87	89	Right-handed 310
Helix 18	AB9	A	90	106	Right-handed alpha
Helix 19	AC1	A	131	138	Right-handed 310
Helix 20	AC2	A	170	174	Right-handed 310
Helix 21	AC3	A	182	186	Right-handed 310
Helix 22	AC4	A	238	245	Right-handed alpha
Helix 23	AC5	A	246	253	Right-handed alpha
Helix 24	AC6	B	14	26	Right-handed alpha
Helix 25	AC7	B	35	51	Right-handed alpha
Helix 26	AC8	B	75	80	Right-handed alpha
Helix 27	AC9	B	80	86	Right-handed alpha
Helix 28	AD1	B	87	89	Right-handed 310
Helix 29	AD2	B	90	106	Right-handed alpha
Helix 30	AD3	B	131	139	Right-handed 310
Helix 31	AD4	B	170	174	Right-handed 310
Helix 32	AD5	B	182	186	Right-handed 310
Helix 33	AD6	B	238	245	Right-handed alpha
Helix 34	AD7	B	246	253	Right-handed alpha
Helix 35	AD8	B	273	278	Right-handed alpha
Helix 36	AD9	D	14	26	Right-handed alpha
Helix 37	AE1	D	35	51	Right-handed alpha
Helix 38	AE2	D	75	80	Right-handed alpha
Helix 39	AE3	D	80	86	Right-handed alpha
Helix 40	AE4	D	87	89	Right-handed 310
Helix 41	AE5	D	90	106	Right-handed alpha
Helix 42	AE6	D	129	139	Right-handed 310
Helix 43	AE7	D	170	174	Right-handed 310
Helix 44	AE8	D	182	186	Right-handed 310
Helix 45	AE9	D	238	245	Right-handed alpha
Helix 46	AF1	D	246	253	Right-handed alpha
Helix 47	AF2	D	273	279	Right-handed alpha

There are 17 sheets in PDB entry 7EYS. 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,

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	8	9	first strand
Strand 2	C	28	30	parallel
Strand 3	C	196	200	anti-parallel
Strand 4	C	149	154	anti-parallel
Strand 5	C	216	225	anti-parallel
Strand 6	C	115	118	anti-parallel
Strand 7	C	70	71	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	8	9	first strand
Strand 2	C	28	30	parallel
Strand 3	C	196	200	anti-parallel
Strand 4	C	149	154	anti-parallel
Strand 5	C	216	225	anti-parallel
Strand 6	C	108	112	anti-parallel

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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	187	188	first strand
Strand 2	C	166	167	anti-parallel
Strand 3	C	205	206	anti-parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	258	259	first strand
Strand 2	C	265	266	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	C	268	269	first strand
Strand 2	C	272	273	anti-parallel

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There are 6 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	8	9	first strand
Strand 2	A	28	30	parallel
Strand 3	A	196	200	anti-parallel
Strand 4	A	149	154	anti-parallel
Strand 5	A	216	225	anti-parallel
Strand 6	A	108	112	anti-parallel

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There are 6 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	8	9	first strand
Strand 2	A	28	30	parallel
Strand 3	A	196	200	anti-parallel
Strand 4	A	149	154	anti-parallel
Strand 5	A	216	225	anti-parallel
Strand 6	A	115	118	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	128	129	first strand
Strand 2	A	204	206	anti-parallel
Strand 3	A	166	167	anti-parallel
Strand 4	A	187	188	anti-parallel

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There are 2 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	258	259	first strand
Strand 2	A	265	266	anti-parallel

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There are 6 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	8	9	first strand
Strand 2	B	28	30	parallel
Strand 3	B	196	200	anti-parallel
Strand 4	B	149	154	anti-parallel
Strand 5	B	216	225	anti-parallel
Strand 6	B	108	110	anti-parallel

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There are 6 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	8	9	first strand
Strand 2	B	28	30	parallel
Strand 3	B	196	200	anti-parallel
Strand 4	B	149	154	anti-parallel
Strand 5	B	216	225	anti-parallel
Strand 6	B	115	118	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	128	129	first strand
Strand 2	B	204	206	anti-parallel
Strand 3	B	166	167	anti-parallel
Strand 4	B	187	188	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	B	258	259	first strand
Strand 2	B	265	266	anti-parallel

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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	8	9	first strand
Strand 2	D	28	30	parallel
Strand 3	D	196	200	anti-parallel
Strand 4	D	149	154	anti-parallel
Strand 5	D	216	225	anti-parallel
Strand 6	D	108	110	anti-parallel

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There are 6 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	8	9	first strand
Strand 2	D	28	30	parallel
Strand 3	D	196	200	anti-parallel
Strand 4	D	149	154	anti-parallel
Strand 5	D	216	225	anti-parallel
Strand 6	D	115	118	anti-parallel

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There are 3 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	187	188	first strand
Strand 2	D	165	167	anti-parallel
Strand 3	D	205	207	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	258	259	first strand
Strand 2	D	265	266	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: 7EYS

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