Analysis of interatomic Contacts of Structural Units in PDB entry:
7RD5

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 7RD5 entry

There are 6 chains in PDB entry 7RD5 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 1	GLN 220
B	GLN 1	GLN 226
F	THR 115	GLN 236
C	ASP 1	GLN 220
D	GLN 1	GLN 226
E	THR 115	GLN 236

There are 32 helices in PDB entry 7RD5. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	79	83	Right-handed 310
Helix 2	AA2	A	121	127	Right-handed alpha
Helix 3	AA3	A	183	187	Right-handed alpha
Helix 4	AA4	A	212	219	Right-handed alpha
Helix 5	AA5	B	28	32	Right-handed 310
Helix 6	AA6	B	62	65	Right-handed 310
Helix 7	AA7	B	161	163	Right-handed 310
Helix 8	AA8	B	191	193	Right-handed 310
Helix 9	AA9	B	219	226	Right-handed alpha
Helix 10	AB1	F	116	134	Right-handed alpha
Helix 11	AB2	F	135	137	Right-handed 310
Helix 12	AB3	F	138	153	Right-handed alpha
Helix 13	AB4	F	159	166	Right-handed 310
Helix 14	AB5	F	182	186	Right-handed 310
Helix 15	AB6	F	206	211	Right-handed alpha
Helix 16	AB7	F	218	230	Right-handed alpha
Helix 17	AB8	C	79	83	Right-handed 310
Helix 18	AB9	C	121	127	Right-handed alpha
Helix 19	AC1	C	183	187	Right-handed alpha
Helix 20	AC2	C	212	219	Right-handed alpha
Helix 21	AC3	D	28	32	Right-handed 310
Helix 22	AC4	D	61	66	Right-handed alpha
Helix 23	AC5	D	161	163	Right-handed 310
Helix 24	AC6	D	219	226	Right-handed alpha
Helix 25	AC7	E	116	134	Right-handed alpha
Helix 26	AC8	E	138	153	Right-handed alpha
Helix 27	AC9	E	159	166	Right-handed 310
Helix 28	AD1	E	182	186	Right-handed 310
Helix 29	AD2	E	195	200	Right-handed 310
Helix 30	AD3	E	206	211	Right-handed alpha
Helix 31	AD4	E	218	230	Right-handed alpha
Helix 32	AD5	E	231	234	Right-handed 310

There are 19 sheets in PDB entry 7RD5. 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,

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	4	6	first strand
Strand 2	A	19	25	anti-parallel
Strand 3	A	70	75	anti-parallel
Strand 4	A	62	67	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	10	14	first strand
Strand 2	A	102	107	parallel
Strand 3	A	85	90	anti-parallel
Strand 4	A	33	38	anti-parallel
Strand 5	A	45	49	anti-parallel
Strand 6	A	53	54	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	A	114	118	first strand
Strand 2	A	129	139	anti-parallel
Strand 3	A	173	182	anti-parallel
Strand 4	A	159	163	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	A	153	155	first strand
Strand 2	A	145	150	anti-parallel
Strand 3	A	191	197	anti-parallel
Strand 4	A	205	210	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	B	3	6	first strand
Strand 2	B	18	25	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	68	73	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	B	10	12	first strand
Strand 2	B	112	116	parallel
Strand 3	B	92	98	anti-parallel
Strand 4	B	34	39	anti-parallel
Strand 5	B	45	51	anti-parallel
Strand 6	B	58	60	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	B	10	12	first strand
Strand 2	B	112	116	parallel
Strand 3	B	92	98	anti-parallel
Strand 4	B	107	108	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	B	125	129	first strand
Strand 2	B	140	150	anti-parallel
Strand 3	B	180	189	anti-parallel
Strand 4	B	168	170	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	B	125	129	first strand
Strand 2	B	140	150	anti-parallel
Strand 3	B	180	189	anti-parallel
Strand 4	B	174	175	anti-parallel

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There are 3 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	156	159	first strand
Strand 2	B	199	204	anti-parallel
Strand 3	B	209	214	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	C	5	6	first strand
Strand 2	C	19	24	anti-parallel
Strand 3	C	70	75	anti-parallel
Strand 4	C	62	67	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	C	10	14	first strand
Strand 2	C	102	107	parallel
Strand 3	C	85	90	anti-parallel
Strand 4	C	33	38	anti-parallel
Strand 5	C	45	49	anti-parallel
Strand 6	C	53	54	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	C	114	118	first strand
Strand 2	C	129	139	anti-parallel
Strand 3	C	173	182	anti-parallel
Strand 4	C	159	163	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	C	153	155	first strand
Strand 2	C	145	150	anti-parallel
Strand 3	C	191	197	anti-parallel
Strand 4	C	205	210	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	D	3	6	first strand
Strand 2	D	17	25	anti-parallel
Strand 3	D	78	84	anti-parallel
Strand 4	D	68	73	anti-parallel

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There are 6 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	10	12	first strand
Strand 2	D	112	116	parallel
Strand 3	D	92	98	anti-parallel
Strand 4	D	34	39	anti-parallel
Strand 5	D	45	51	anti-parallel
Strand 6	D	58	60	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	D	10	12	first strand
Strand 2	D	112	116	parallel
Strand 3	D	92	98	anti-parallel
Strand 4	D	107	108	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	D	125	129	first strand
Strand 2	D	140	150	anti-parallel
Strand 3	D	180	189	anti-parallel
Strand 4	D	168	175	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	D	156	159	first strand
Strand 2	D	198	204	anti-parallel
Strand 3	D	209	215	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: 7RD5

Analysis of interatomic Contacts of Structural Units in PDB entry:
7RD5