Analysis of interatomic Contacts of Structural Units in PDB entry:
7RG9

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 7RG9 entry

There are 6 chains in PDB entry 7RG9 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 12	LEU 394
B	SER 2	ASN 340
E	VAL 2	LEU 235
G	ASN 5	GLU 63
N	GLN 1	SER 128
R	GLU 139	ARG 421

There are 30 helices in PDB entry 7RG9. 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	38	Right-handed alpha
Helix 2	AA2	A	52	57	Right-handed alpha
Helix 3	AA3	A	235	240	Right-handed 310
Helix 4	AA4	A	264	279	Right-handed alpha
Helix 5	AA5	A	293	304	Right-handed alpha
Helix 6	AA6	A	312	316	Right-handed 310
Helix 7	AA7	A	331	351	Right-handed alpha
Helix 8	AA8	A	370	391	Right-handed alpha
Helix 9	AA9	B	3	26	Right-handed alpha
Helix 10	AB1	B	29	35	Right-handed alpha
Helix 11	AB2	E	28	32	Right-handed 310
Helix 12	AB3	E	53	56	Right-handed 310
Helix 13	AB4	E	87	91	Right-handed 310
Helix 14	AB5	G	6	24	Right-handed alpha
Helix 15	AB6	G	29	44	Right-handed alpha
Helix 16	AB7	N	28	32	Right-handed 310
Helix 17	AB8	N	62	65	Right-handed 310
Helix 18	AB9	N	87	91	Right-handed 310
Helix 19	AC1	R	140	169	Right-handed alpha
Helix 20	AC2	R	174	197	Right-handed alpha
Helix 21	AC3	R	197	202	Right-handed alpha
Helix 22	AC4	R	202	207	Right-handed alpha
Helix 23	AC5	R	219	222	Right-handed 310
Helix 24	AC6	R	223	257	Right-handed alpha
Helix 25	AC7	R	261	291	Right-handed alpha
Helix 26	AC8	R	306	338	Right-handed alpha
Helix 27	AC9	R	345	361	Right-handed alpha
Helix 28	AD1	R	362	367	Right-handed 310
Helix 29	AD2	R	378	403	Right-handed alpha
Helix 30	AD3	R	406	419	Right-handed alpha

There are 15 sheets in PDB entry 7RG9. 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,

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	209	214	first strand
Strand 2	A	217	222	anti-parallel
Strand 3	A	40	46	parallel
Strand 4	A	243	249	parallel
Strand 5	A	286	292	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	B	47	51	first strand
Strand 2	B	336	339	anti-parallel
Strand 3	B	327	331	anti-parallel
Strand 4	B	315	320	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	58	63	first strand
Strand 2	B	69	74	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	89	94	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	B	102	105	first strand
Strand 2	B	111	115	anti-parallel
Strand 3	B	121	125	anti-parallel
Strand 4	B	134	139	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	146	153	first strand
Strand 2	B	156	161	anti-parallel
Strand 3	B	166	170	anti-parallel
Strand 4	B	176	180	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	B	187	192	first strand
Strand 2	B	198	203	anti-parallel
Strand 3	B	208	212	anti-parallel
Strand 4	B	217	222	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	229	234	first strand
Strand 2	B	240	245	anti-parallel
Strand 3	B	250	254	anti-parallel
Strand 4	B	259	264	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	275	278	first strand
Strand 2	B	284	288	anti-parallel
Strand 3	B	294	298	anti-parallel
Strand 4	B	304	308	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	3	7	first strand
Strand 2	E	18	25	anti-parallel
Strand 3	E	78	83	anti-parallel
Strand 4	E	68	73	anti-parallel

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There are 6 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	10	12	first strand
Strand 2	E	115	119	parallel
Strand 3	E	93	99	anti-parallel
Strand 4	E	33	39	anti-parallel
Strand 5	E	45	51	anti-parallel
Strand 6	E	58	60	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	E	10	12	first strand
Strand 2	E	115	119	parallel
Strand 3	E	93	99	anti-parallel
Strand 4	E	110	111	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	128	129	first strand
Strand 2	E	143	149	anti-parallel
Strand 3	E	199	204	anti-parallel
Strand 4	E	191	196	anti-parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	134	136	first strand
Strand 2	E	231	234	parallel
Strand 3	E	214	219	anti-parallel
Strand 4	E	162	167	anti-parallel
Strand 5	E	174	178	anti-parallel
Strand 6	E	182	183	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	N	3	7	first strand
Strand 2	N	17	25	anti-parallel
Strand 3	N	78	84	anti-parallel
Strand 4	N	69	73	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	N	11	12	first strand
Strand 2	N	122	126	parallel
Strand 3	N	92	98	anti-parallel
Strand 4	N	34	39	anti-parallel
Strand 5	N	46	51	anti-parallel
Strand 6	N	58	60	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: 7RG9

Analysis of interatomic Contacts of Structural Units in PDB entry:
7RG9