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

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 7YPO entry

There are 5 chains in PDB entry 7YPO (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 49	LEU 379
B	LEU 49	LEU 379
C	LEU 49	LEU 379
D	LEU 49	LEU 379
Q	A 1	A 28

There are 20 helices in PDB entry 7YPO. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	88	95	Right-handed alpha
Helix 2	AA2	A	135	141	Right-handed alpha
Helix 3	AA3	A	188	196	Right-handed alpha
Helix 4	AA4	A	203	213	Right-handed alpha
Helix 5	AA5	A	319	343	Right-handed alpha
Helix 6	AA6	B	88	95	Right-handed alpha
Helix 7	AA7	B	135	141	Right-handed alpha
Helix 8	AA8	B	188	196	Right-handed alpha
Helix 9	AA9	B	203	213	Right-handed alpha
Helix 10	AB1	B	319	343	Right-handed alpha
Helix 11	AB2	C	88	95	Right-handed alpha
Helix 12	AB3	C	135	141	Right-handed alpha
Helix 13	AB4	C	188	196	Right-handed alpha
Helix 14	AB5	C	203	213	Right-handed alpha
Helix 15	AB6	C	319	343	Right-handed alpha
Helix 16	AB7	D	88	95	Right-handed alpha
Helix 17	AB8	D	135	141	Right-handed alpha
Helix 18	AB9	D	188	196	Right-handed alpha
Helix 19	AC1	D	203	213	Right-handed alpha
Helix 20	AC2	D	319	343	Right-handed alpha

There are 24 sheets in PDB entry 7YPO. 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, AC4, AC5, AC6,

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	81	87	first strand
Strand 2	A	69	78	anti-parallel
Strand 3	A	51	66	anti-parallel
Strand 4	A	101	106	anti-parallel
Strand 5	A	114	119	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	133	134	first strand
Strand 2	A	163	172	parallel
Strand 3	A	178	187	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	A	133	134	first strand
Strand 2	A	163	172	parallel
Strand 3	A	143	155	anti-parallel
Strand 4	A	218	225	anti-parallel
Strand 5	A	238	246	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	A	227	228	first strand
Strand 2	A	234	235	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	272	277	first strand
Strand 2	A	346	354	anti-parallel
Strand 3	A	364	371	anti-parallel
Strand 4	A	376	377	anti-parallel

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There are 3 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	282	288	first strand
Strand 2	A	293	300	anti-parallel
Strand 3	A	305	310	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	B	81	87	first strand
Strand 2	B	69	78	anti-parallel
Strand 3	B	51	66	anti-parallel
Strand 4	B	101	106	anti-parallel
Strand 5	B	114	119	anti-parallel

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There are 3 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	133	134	first strand
Strand 2	B	163	172	parallel
Strand 3	B	178	187	anti-parallel

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There are 5 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	133	134	first strand
Strand 2	B	163	172	parallel
Strand 3	B	143	155	anti-parallel
Strand 4	B	218	225	anti-parallel
Strand 5	B	238	246	anti-parallel

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There are 2 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	227	228	first strand
Strand 2	B	234	235	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	272	277	first strand
Strand 2	B	346	354	anti-parallel
Strand 3	B	364	371	anti-parallel
Strand 4	B	376	377	anti-parallel

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There are 3 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	282	288	first strand
Strand 2	B	293	300	anti-parallel
Strand 3	B	305	310	anti-parallel

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There are 5 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	81	87	first strand
Strand 2	C	69	78	anti-parallel
Strand 3	C	51	66	anti-parallel
Strand 4	C	101	106	anti-parallel
Strand 5	C	114	119	anti-parallel

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There are 3 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	133	134	first strand
Strand 2	C	163	172	parallel
Strand 3	C	178	187	anti-parallel

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There are 5 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	133	134	first strand
Strand 2	C	163	172	parallel
Strand 3	C	143	155	anti-parallel
Strand 4	C	218	225	anti-parallel
Strand 5	C	238	246	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	C	227	228	first strand
Strand 2	C	234	235	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	C	272	277	first strand
Strand 2	C	346	354	anti-parallel
Strand 3	C	364	371	anti-parallel
Strand 4	C	376	377	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	282	288	first strand
Strand 2	C	293	300	anti-parallel
Strand 3	C	305	310	anti-parallel

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There are 5 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	81	87	first strand
Strand 2	D	69	78	anti-parallel
Strand 3	D	51	66	anti-parallel
Strand 4	D	101	106	anti-parallel
Strand 5	D	114	119	anti-parallel

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There are 3 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	133	134	first strand
Strand 2	D	163	172	parallel
Strand 3	D	178	187	anti-parallel

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There are 5 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	133	134	first strand
Strand 2	D	163	172	parallel
Strand 3	D	143	155	anti-parallel
Strand 4	D	218	225	anti-parallel
Strand 5	D	238	246	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	227	228	first strand
Strand 2	D	234	235	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	272	277	first strand
Strand 2	D	346	354	anti-parallel
Strand 3	D	364	371	anti-parallel
Strand 4	D	376	377	anti-parallel

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There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	282	288	first strand
Strand 2	D	293	300	anti-parallel
Strand 3	D	305	310	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: 7YPO

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