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

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 7YPV entry

There are 8 chains in PDB entry 7YPV (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 7	CYS 185
B	THR 8	CYS 185
C	THR 8	CYS 185
D	THR 7	CYS 185
E	THR 8	CYS 185
F	THR 8	CYS 185
G	THR 8	CYS 185
H	THR 8	CYS 185

There are 41 helices in PDB entry 7YPV. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	15	17	Right-handed 310
Helix 2	AA2	A	18	25	Right-handed alpha
Helix 3	AA3	A	97	99	Right-handed 310
Helix 4	AA4	A	117	134	Right-handed alpha
Helix 5	AA5	A	146	156	Right-handed alpha
Helix 6	AA6	B	15	17	Right-handed 310
Helix 7	AA7	B	18	25	Right-handed alpha
Helix 8	AA8	B	97	99	Right-handed 310
Helix 9	AA9	B	117	134	Right-handed alpha
Helix 10	AB1	B	146	156	Right-handed alpha
Helix 11	AB2	C	15	17	Right-handed 310
Helix 12	AB3	C	18	25	Right-handed alpha
Helix 13	AB4	C	97	99	Right-handed 310
Helix 14	AB5	C	117	134	Right-handed alpha
Helix 15	AB6	C	146	156	Right-handed alpha
Helix 16	AB7	D	15	17	Right-handed 310
Helix 17	AB8	D	18	25	Right-handed alpha
Helix 18	AB9	D	97	99	Right-handed 310
Helix 19	AC1	D	117	134	Right-handed alpha
Helix 20	AC2	D	146	156	Right-handed alpha
Helix 21	AC3	E	15	17	Right-handed 310
Helix 22	AC4	E	18	25	Right-handed alpha
Helix 23	AC5	E	97	99	Right-handed 310
Helix 24	AC6	E	117	134	Right-handed alpha
Helix 25	AC7	E	146	156	Right-handed alpha
Helix 26	AC8	F	15	17	Right-handed 310
Helix 27	AC9	F	18	25	Right-handed alpha
Helix 28	AD1	F	97	99	Right-handed 310
Helix 29	AD2	F	117	134	Right-handed alpha
Helix 30	AD3	F	146	156	Right-handed alpha
Helix 31	AD4	G	15	17	Right-handed 310
Helix 32	AD5	G	18	25	Right-handed alpha
Helix 33	AD6	G	97	99	Right-handed 310
Helix 34	AD7	G	111	114	Right-handed 310
Helix 35	AD8	G	117	134	Right-handed alpha
Helix 36	AD9	G	146	156	Right-handed alpha
Helix 37	AE1	H	15	17	Right-handed 310
Helix 38	AE2	H	18	25	Right-handed alpha
Helix 39	AE3	H	97	99	Right-handed 310
Helix 40	AE4	H	117	134	Right-handed alpha
Helix 41	AE5	H	146	156	Right-handed alpha

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

There are 14 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	10	13	first strand
Strand 2	A	75	81	anti-parallel
Strand 3	A	87	96	anti-parallel
Strand 4	A	101	109	anti-parallel
Strand 5	A	137	143	parallel
Strand 6	A	178	184	anti-parallel
Strand 7	A	159	164	anti-parallel
Strand 8	B	159	164	anti-parallel
Strand 9	B	178	184	anti-parallel
Strand 10	B	137	143	anti-parallel
Strand 11	B	101	109	parallel
Strand 12	B	87	96	anti-parallel
Strand 13	B	75	81	anti-parallel
Strand 14	B	10	13	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	29	40	first strand
Strand 2	A	43	57	anti-parallel
Strand 3	B	43	57	anti-parallel
Strand 4	B	29	40	anti-parallel

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There are 14 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	10	13	first strand
Strand 2	C	75	81	anti-parallel
Strand 3	C	87	96	anti-parallel
Strand 4	C	101	109	anti-parallel
Strand 5	C	137	143	parallel
Strand 6	C	178	184	anti-parallel
Strand 7	C	159	164	anti-parallel
Strand 8	D	159	164	anti-parallel
Strand 9	D	178	184	anti-parallel
Strand 10	D	137	143	anti-parallel
Strand 11	D	101	109	parallel
Strand 12	D	87	96	anti-parallel
Strand 13	D	75	81	anti-parallel
Strand 14	D	10	13	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	C	29	40	first strand
Strand 2	C	43	57	anti-parallel
Strand 3	D	43	57	anti-parallel
Strand 4	D	29	40	anti-parallel

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There are 14 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	10	13	first strand
Strand 2	E	75	81	anti-parallel
Strand 3	E	87	96	anti-parallel
Strand 4	E	101	109	anti-parallel
Strand 5	E	137	143	parallel
Strand 6	E	178	184	anti-parallel
Strand 7	E	159	164	anti-parallel
Strand 8	F	159	164	anti-parallel
Strand 9	F	178	184	anti-parallel
Strand 10	F	137	143	anti-parallel
Strand 11	F	101	109	parallel
Strand 12	F	87	96	anti-parallel
Strand 13	F	75	81	anti-parallel
Strand 14	F	10	13	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	29	40	first strand
Strand 2	E	43	57	anti-parallel
Strand 3	F	43	57	anti-parallel
Strand 4	F	29	40	anti-parallel

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There are 14 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	10	13	first strand
Strand 2	G	75	81	anti-parallel
Strand 3	G	87	96	anti-parallel
Strand 4	G	101	109	anti-parallel
Strand 5	G	137	143	parallel
Strand 6	G	178	184	anti-parallel
Strand 7	G	159	164	anti-parallel
Strand 8	H	159	164	anti-parallel
Strand 9	H	178	184	anti-parallel
Strand 10	H	137	143	anti-parallel
Strand 11	H	101	109	parallel
Strand 12	H	87	96	anti-parallel
Strand 13	H	75	81	anti-parallel
Strand 14	H	10	13	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	G	29	40	first strand
Strand 2	G	43	57	anti-parallel
Strand 3	H	43	57	anti-parallel
Strand 4	H	29	40	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: 7YPV

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