Analysis of interatomic Contacts of Structural Units in PDB entry:
8SG1

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 8SG1 entry

There are 6 chains in PDB entry 8SG1 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
R	ALA 36	LYS 327
B	ASP 5	ASN 340
G	ILE 9	ARG 62
A	THR 4	PHE 354
L	TYR 149	SER 157
E	VAL 2	LEU 248

There are 30 helices in PDB entry 8SG1. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	R	36	65	Right-handed alpha
Helix 2	AA2	R	73	92	Right-handed alpha
Helix 3	AA3	R	92	101	Right-handed alpha
Helix 4	AA4	R	108	112	Right-handed 310
Helix 5	AA5	R	114	126	Right-handed alpha
Helix 6	AA6	R	127	143	Right-handed alpha
Helix 7	AA7	R	143	150	Right-handed alpha
Helix 8	AA8	R	152	172	Right-handed alpha
Helix 9	AA9	R	172	177	Right-handed alpha
Helix 10	AB1	R	214	251	Right-handed alpha
Helix 11	AB2	R	256	283	Right-handed alpha
Helix 12	AB3	R	284	286	Right-handed 310
Helix 13	AB4	R	291	307	Right-handed alpha
Helix 14	AB5	R	307	312	Right-handed alpha
Helix 15	AB6	R	312	317	Right-handed alpha
Helix 16	AB7	R	320	327	Right-handed alpha
Helix 17	AB8	B	8	25	Right-handed alpha
Helix 18	AB9	B	29	34	Right-handed alpha
Helix 19	AC1	G	10	21	Right-handed alpha
Helix 20	AC2	G	29	44	Right-handed alpha
Helix 21	AC3	A	6	30	Right-handed alpha
Helix 22	AC4	A	45	54	Right-handed alpha
Helix 23	AC5	A	207	216	Right-handed 310
Helix 24	AC6	A	228	230	Right-handed 310
Helix 25	AC7	A	242	255	Right-handed alpha
Helix 26	AC8	A	270	279	Right-handed alpha
Helix 27	AC9	A	295	309	Right-handed alpha
Helix 28	AD1	A	330	352	Right-handed alpha
Helix 29	AD2	E	28	32	Right-handed 310
Helix 30	AD3	E	221	225	Right-handed 310

There are 13 sheets in PDB entry 8SG1. 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,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	178	183	first strand
Strand 2	R	186	191	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	B	46	51	first strand
Strand 2	B	336	340	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	88	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	100	105	first strand
Strand 2	B	111	116	anti-parallel
Strand 3	B	120	125	anti-parallel
Strand 4	B	134	140	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	151	first strand
Strand 2	B	156	161	anti-parallel
Strand 3	B	165	170	anti-parallel
Strand 4	B	175	181	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	207	212	anti-parallel
Strand 4	B	220	223	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	273	278	first strand
Strand 2	B	284	289	anti-parallel
Strand 3	B	294	298	anti-parallel
Strand 4	B	304	308	anti-parallel

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There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	185	190	first strand
Strand 2	A	195	200	anti-parallel
Strand 3	A	33	40	parallel
Strand 4	A	220	226	parallel
Strand 5	A	263	269	parallel
Strand 6	A	319	323	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	E	4	7	first strand
Strand 2	E	17	24	anti-parallel
Strand 3	E	78	84	anti-parallel
Strand 4	E	68	73	anti-parallel

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There are 5 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	58	60	first strand
Strand 2	E	45	51	anti-parallel
Strand 3	E	33	39	anti-parallel
Strand 4	E	92	99	anti-parallel
Strand 5	E	115	117	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	141	142	first strand
Strand 2	E	156	162	anti-parallel
Strand 3	E	212	217	anti-parallel
Strand 4	E	204	208	anti-parallel

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There are 5 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	195	196	first strand
Strand 2	E	186	191	anti-parallel
Strand 3	E	177	180	anti-parallel
Strand 4	E	226	229	anti-parallel
Strand 5	E	244	246	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: 8SG1

Analysis of interatomic Contacts of Structural Units in PDB entry:
8SG1