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

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 7DYS entry

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

Chain ID	Initial residue	Terminal residue
A	LYS 65	GLN 518
B	LYS 65	GLN 518
C	LYS 65	GLN 518
D	LYS 65	GLN 518

There are 48 helices in PDB entry 7DYS. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	66	106	Right-handed alpha
Helix 2	AA2	A	125	140	Right-handed alpha
Helix 3	AA3	A	140	145	Right-handed alpha
Helix 4	AA4	A	194	199	Right-handed alpha
Helix 5	AA5	A	204	212	Right-handed 310
Helix 6	AA6	A	291	319	Right-handed alpha
Helix 7	AA7	A	346	366	Right-handed alpha
Helix 8	AA8	A	377	397	Right-handed alpha
Helix 9	AA9	A	400	440	Right-handed alpha
Helix 10	AB1	A	448	461	Right-handed alpha
Helix 11	AB2	A	464	471	Right-handed alpha
Helix 12	AB3	A	477	517	Right-handed alpha
Helix 13	AB4	B	66	106	Right-handed alpha
Helix 14	AB5	B	125	140	Right-handed alpha
Helix 15	AB6	B	140	145	Right-handed alpha
Helix 16	AB7	B	194	199	Right-handed alpha
Helix 17	AB8	B	203	212	Right-handed 310
Helix 18	AB9	B	291	319	Right-handed alpha
Helix 19	AC1	B	346	366	Right-handed alpha
Helix 20	AC2	B	377	397	Right-handed alpha
Helix 21	AC3	B	400	440	Right-handed alpha
Helix 22	AC4	B	448	461	Right-handed alpha
Helix 23	AC5	B	464	471	Right-handed alpha
Helix 24	AC6	B	477	517	Right-handed alpha
Helix 25	AC7	C	66	106	Right-handed alpha
Helix 26	AC8	C	125	140	Right-handed alpha
Helix 27	AC9	C	140	145	Right-handed alpha
Helix 28	AD1	C	194	199	Right-handed alpha
Helix 29	AD2	C	203	212	Right-handed 310
Helix 30	AD3	C	291	319	Right-handed alpha
Helix 31	AD4	C	346	366	Right-handed alpha
Helix 32	AD5	C	377	397	Right-handed alpha
Helix 33	AD6	C	400	440	Right-handed alpha
Helix 34	AD7	C	448	461	Right-handed alpha
Helix 35	AD8	C	464	471	Right-handed alpha
Helix 36	AD9	C	477	517	Right-handed alpha
Helix 37	AE1	D	66	106	Right-handed alpha
Helix 38	AE2	D	125	140	Right-handed alpha
Helix 39	AE3	D	140	145	Right-handed alpha
Helix 40	AE4	D	194	199	Right-handed alpha
Helix 41	AE5	D	204	212	Right-handed 310
Helix 42	AE6	D	291	319	Right-handed alpha
Helix 43	AE7	D	346	366	Right-handed alpha
Helix 44	AE8	D	377	397	Right-handed alpha
Helix 45	AE9	D	400	440	Right-handed alpha
Helix 46	AF1	D	448	461	Right-handed alpha
Helix 47	AF2	D	464	471	Right-handed alpha
Helix 48	AF3	D	477	517	Right-handed alpha

There are 8 sheets in PDB entry 7DYS. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 5 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	119	121	first strand
Strand 2	A	261	266	anti-parallel
Strand 3	A	246	253	anti-parallel
Strand 4	A	218	229	anti-parallel
Strand 5	A	149	151	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	A	119	121	first strand
Strand 2	A	261	266	anti-parallel
Strand 3	A	246	253	anti-parallel
Strand 4	A	218	229	anti-parallel
Strand 5	A	161	168	anti-parallel
Strand 6	A	186	193	anti-parallel

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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	119	121	first strand
Strand 2	B	261	266	anti-parallel
Strand 3	B	246	253	anti-parallel
Strand 4	B	218	229	anti-parallel
Strand 5	B	149	151	anti-parallel

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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	119	121	first strand
Strand 2	B	261	266	anti-parallel
Strand 3	B	246	253	anti-parallel
Strand 4	B	218	229	anti-parallel
Strand 5	B	161	168	anti-parallel
Strand 6	B	186	193	anti-parallel

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There are 5 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	119	121	first strand
Strand 2	C	261	266	anti-parallel
Strand 3	C	246	253	anti-parallel
Strand 4	C	218	229	anti-parallel
Strand 5	C	149	151	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	C	119	121	first strand
Strand 2	C	261	266	anti-parallel
Strand 3	C	246	253	anti-parallel
Strand 4	C	218	229	anti-parallel
Strand 5	C	161	168	anti-parallel
Strand 6	C	186	193	anti-parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	119	121	first strand
Strand 2	D	261	266	anti-parallel
Strand 3	D	246	253	anti-parallel
Strand 4	D	218	229	anti-parallel
Strand 5	D	149	151	anti-parallel

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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	119	121	first strand
Strand 2	D	261	266	anti-parallel
Strand 3	D	246	253	anti-parallel
Strand 4	D	218	229	anti-parallel
Strand 5	D	161	168	anti-parallel
Strand 6	D	186	193	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: 7DYS

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