Analysis of interatomic Contacts of Structural Units in PDB entry:
7C88

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 7C88 entry

There are 6 chains in PDB entry 7C88 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
H	GLY 21	SER 237
L	ASP 23	GLY 234
M	PHE 19	TYR 134
A	GLY 21	SER 237
B	ASP 23	GLY 234
C	PHE 19	TYR 134

There are 28 helices in PDB entry 7C88. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	H	45	50	Right-handed 310
Helix 2	AA2	H	105	109	Right-handed 310
Helix 3	AA3	H	180	182	Right-handed 310
Helix 4	AA4	H	211	213	Right-handed 310
Helix 5	AA5	H	225	228	Right-handed 310
Helix 6	AA6	L	101	105	Right-handed 310
Helix 7	AA7	L	143	149	Right-handed alpha
Helix 8	AA8	L	205	210	Right-handed alpha
Helix 9	AA9	M	49	52	Right-handed 310
Helix 10	AB1	M	74	77	Right-handed 310
Helix 11	AB2	M	78	82	Right-handed 310
Helix 12	AB3	M	89	94	Right-handed 310
Helix 13	AB4	M	105	109	Right-handed 310
Helix 14	AB5	A	45	50	Right-handed 310
Helix 15	AB6	A	82	84	Right-handed 310
Helix 16	AB7	A	92	94	Right-handed 310
Helix 17	AB8	A	105	109	Right-handed 310
Helix 18	AB9	A	180	182	Right-handed 310
Helix 19	AC1	A	211	213	Right-handed 310
Helix 20	AC2	A	225	228	Right-handed 310
Helix 21	AC3	B	101	105	Right-handed 310
Helix 22	AC4	B	143	149	Right-handed alpha
Helix 23	AC5	B	205	210	Right-handed alpha
Helix 24	AC6	C	49	52	Right-handed 310
Helix 25	AC7	C	74	77	Right-handed 310
Helix 26	AC8	C	78	82	Right-handed 310
Helix 27	AC9	C	89	92	Right-handed 310
Helix 28	AD1	C	105	109	Right-handed 310

There are 26 sheets in PDB entry 7C88. 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, AC7, AC8,

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	H	22	26	first strand
Strand 2	H	37	44	anti-parallel
Strand 3	H	96	101	anti-parallel
Strand 4	H	86	91	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	H	30	31	first strand
Strand 2	H	131	135	parallel
Strand 3	H	110	117	anti-parallel
Strand 4	H	52	58	anti-parallel
Strand 5	H	64	71	anti-parallel
Strand 6	H	76	78	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	H	30	31	first strand
Strand 2	H	131	135	parallel
Strand 3	H	110	117	anti-parallel
Strand 4	H	126	127	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	H	144	148	first strand
Strand 2	H	159	169	anti-parallel
Strand 3	H	200	209	anti-parallel
Strand 4	H	187	189	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	H	144	148	first strand
Strand 2	H	159	169	anti-parallel
Strand 3	H	200	209	anti-parallel
Strand 4	H	193	194	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	H	175	178	first strand
Strand 2	H	219	224	anti-parallel
Strand 3	H	229	234	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	L	26	29	first strand
Strand 2	L	41	47	anti-parallel
Strand 3	L	92	97	anti-parallel
Strand 4	L	84	89	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	L	32	36	first strand
Strand 2	L	124	129	parallel
Strand 3	L	106	112	anti-parallel
Strand 4	L	55	60	anti-parallel
Strand 5	L	67	71	anti-parallel
Strand 6	L	75	76	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	L	32	36	first strand
Strand 2	L	124	129	parallel
Strand 3	L	106	112	anti-parallel
Strand 4	L	119	120	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	136	140	first strand
Strand 2	L	151	161	anti-parallel
Strand 3	L	195	204	anti-parallel
Strand 4	L	181	185	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	L	175	176	first strand
Strand 2	L	167	172	anti-parallel
Strand 3	L	213	219	anti-parallel
Strand 4	L	227	232	anti-parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	27	30	first strand
Strand 2	M	121	130	parallel
Strand 3	M	110	117	anti-parallel
Strand 4	M	54	59	anti-parallel
Strand 5	M	62	68	anti-parallel
Strand 6	M	71	72	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	36	41	first strand
Strand 2	M	96	101	anti-parallel
Strand 3	M	85	87	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	22	26	first strand
Strand 2	A	37	44	anti-parallel
Strand 3	A	96	101	anti-parallel
Strand 4	A	86	91	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	A	30	31	first strand
Strand 2	A	131	135	parallel
Strand 3	A	110	117	anti-parallel
Strand 4	A	52	58	anti-parallel
Strand 5	A	64	71	anti-parallel
Strand 6	A	76	78	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	30	31	first strand
Strand 2	A	131	135	parallel
Strand 3	A	110	117	anti-parallel
Strand 4	A	126	127	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	A	144	148	first strand
Strand 2	A	159	169	anti-parallel
Strand 3	A	200	209	anti-parallel
Strand 4	A	187	189	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	144	148	first strand
Strand 2	A	159	169	anti-parallel
Strand 3	A	200	209	anti-parallel
Strand 4	A	193	194	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	175	178	first strand
Strand 2	A	219	224	anti-parallel
Strand 3	A	229	234	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	26	29	first strand
Strand 2	B	41	47	anti-parallel
Strand 3	B	92	97	anti-parallel
Strand 4	B	84	89	anti-parallel

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There are 6 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	32	36	first strand
Strand 2	B	124	129	parallel
Strand 3	B	106	112	anti-parallel
Strand 4	B	55	60	anti-parallel
Strand 5	B	67	71	anti-parallel
Strand 6	B	75	76	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	32	36	first strand
Strand 2	B	124	129	parallel
Strand 3	B	106	112	anti-parallel
Strand 4	B	119	120	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	B	136	140	first strand
Strand 2	B	151	161	anti-parallel
Strand 3	B	195	204	anti-parallel
Strand 4	B	181	185	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	175	176	first strand
Strand 2	B	167	172	anti-parallel
Strand 3	B	213	219	anti-parallel
Strand 4	B	227	232	anti-parallel

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There are 6 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	27	30	first strand
Strand 2	C	121	130	parallel
Strand 3	C	110	117	anti-parallel
Strand 4	C	54	59	anti-parallel
Strand 5	C	62	68	anti-parallel
Strand 6	C	71	72	anti-parallel

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There are 3 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	36	41	first strand
Strand 2	C	96	101	anti-parallel
Strand 3	C	85	87	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: 7C88

Analysis of interatomic Contacts of Structural Units in PDB entry:
7C88