Analysis of interatomic Contacts of Structural Units in PDB entry:
7PC6

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 7PC6 entry

There are 8 chains in PDB entry 7PC6 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 4	ALA 196
B	VAL 4	ASN 199
C	MET 2	ASP 197
D	SER 1	ALA 195
E	MET 2	ASN 199
F	THR 3	ALA 196
G	VAL 4	ALA 196
H	SER 1	ALA 196

There are 17 helices in PDB entry 7PC6. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	73	77	Right-handed 310
Helix 2	AA2	A	84	90	Right-handed alpha
Helix 3	AA3	A	184	196	Right-handed alpha
Helix 4	AA4	B	84	90	Right-handed alpha
Helix 5	AA5	B	184	197	Right-handed alpha
Helix 6	AA6	C	84	90	Right-handed alpha
Helix 7	AA7	C	184	195	Right-handed alpha
Helix 8	AA8	D	84	90	Right-handed alpha
Helix 9	AA9	D	184	195	Right-handed alpha
Helix 10	AB1	E	84	90	Right-handed alpha
Helix 11	AB2	E	184	197	Right-handed alpha
Helix 12	AB3	F	84	90	Right-handed alpha
Helix 13	AB4	F	184	195	Right-handed alpha
Helix 14	AB5	G	84	90	Right-handed alpha
Helix 15	AB6	G	184	195	Right-handed alpha
Helix 16	AB7	H	84	90	Right-handed alpha
Helix 17	AB8	H	184	196	Right-handed alpha

There are 16 sheets in PDB entry 7PC6. 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,

There are 4 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	16	19	first strand
Strand 2	A	49	55	anti-parallel
Strand 3	A	138	144	anti-parallel
Strand 4	A	104	106	anti-parallel

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There are 7 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	32	35	first strand
Strand 2	A	40	43	anti-parallel
Strand 3	A	170	181	parallel
Strand 4	A	159	167	anti-parallel
Strand 5	A	64	71	anti-parallel
Strand 6	A	122	127	anti-parallel
Strand 7	A	112	115	anti-parallel

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There are 4 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	17	19	first strand
Strand 2	B	49	54	anti-parallel
Strand 3	B	138	144	anti-parallel
Strand 4	B	104	106	anti-parallel

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There are 7 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	32	35	first strand
Strand 2	B	40	43	anti-parallel
Strand 3	B	170	181	parallel
Strand 4	B	159	167	anti-parallel
Strand 5	B	64	71	anti-parallel
Strand 6	B	122	127	anti-parallel
Strand 7	B	112	115	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	C	17	19	first strand
Strand 2	C	49	54	anti-parallel
Strand 3	C	138	144	anti-parallel
Strand 4	C	104	106	anti-parallel

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There are 7 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	32	35	first strand
Strand 2	C	40	43	anti-parallel
Strand 3	C	170	181	parallel
Strand 4	C	159	167	anti-parallel
Strand 5	C	64	71	anti-parallel
Strand 6	C	122	127	anti-parallel
Strand 7	C	112	115	anti-parallel

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There are 4 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	17	19	first strand
Strand 2	D	49	54	anti-parallel
Strand 3	D	138	144	anti-parallel
Strand 4	D	104	106	anti-parallel

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There are 7 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	32	35	first strand
Strand 2	D	40	43	anti-parallel
Strand 3	D	170	181	parallel
Strand 4	D	159	167	anti-parallel
Strand 5	D	64	71	anti-parallel
Strand 6	D	122	127	anti-parallel
Strand 7	D	112	115	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	E	17	19	first strand
Strand 2	E	49	54	anti-parallel
Strand 3	E	138	144	anti-parallel
Strand 4	E	104	106	anti-parallel

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There are 7 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	32	35	first strand
Strand 2	E	40	43	anti-parallel
Strand 3	E	170	181	parallel
Strand 4	E	159	167	anti-parallel
Strand 5	E	64	71	anti-parallel
Strand 6	E	122	127	anti-parallel
Strand 7	E	112	115	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	F	16	19	first strand
Strand 2	F	49	55	anti-parallel
Strand 3	F	138	144	anti-parallel
Strand 4	F	104	106	anti-parallel

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There are 7 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	32	35	first strand
Strand 2	F	40	43	anti-parallel
Strand 3	F	170	181	parallel
Strand 4	F	159	167	anti-parallel
Strand 5	F	64	71	anti-parallel
Strand 6	F	122	127	anti-parallel
Strand 7	F	112	115	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	16	19	first strand
Strand 2	G	49	55	anti-parallel
Strand 3	G	138	144	anti-parallel
Strand 4	G	104	106	anti-parallel

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There are 7 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	32	35	first strand
Strand 2	G	40	43	anti-parallel
Strand 3	G	170	181	parallel
Strand 4	G	159	167	anti-parallel
Strand 5	G	64	71	anti-parallel
Strand 6	G	122	127	anti-parallel
Strand 7	G	112	115	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	H	17	19	first strand
Strand 2	H	49	54	anti-parallel
Strand 3	H	138	144	anti-parallel
Strand 4	H	104	106	anti-parallel

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There are 7 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	32	35	first strand
Strand 2	H	40	43	anti-parallel
Strand 3	H	170	181	parallel
Strand 4	H	159	167	anti-parallel
Strand 5	H	64	71	anti-parallel
Strand 6	H	122	127	anti-parallel
Strand 7	H	112	115	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: 7PC6

Analysis of interatomic Contacts of Structural Units in PDB entry:
7PC6