Analysis of interatomic Contacts of Structural Units in PDB entry:
9SD8

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 9SD8 entry

There are 2 chains in PDB entry 9SD8 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 7	PRO 691
B	ASP 7	MET 588

There are 42 helices in PDB entry 9SD8. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	19	23	Right-handed 310
Helix 2	AA2	A	49	53	Right-handed 310
Helix 3	AA3	A	85	87	Right-handed 310
Helix 4	AA4	A	207	224	Right-handed alpha
Helix 5	AA5	A	226	242	Right-handed alpha
Helix 6	AA6	A	249	266	Right-handed alpha
Helix 7	AA7	A	299	305	Right-handed alpha
Helix 8	AA8	A	306	314	Right-handed alpha
Helix 9	AA9	A	314	328	Right-handed alpha
Helix 10	AB1	A	328	339	Right-handed alpha
Helix 11	AB2	A	360	367	Right-handed alpha
Helix 12	AB3	A	369	386	Right-handed alpha
Helix 13	AB4	A	388	393	Right-handed alpha
Helix 14	AB5	A	395	411	Right-handed alpha
Helix 15	AB6	A	438	460	Right-handed alpha
Helix 16	AB7	A	465	474	Right-handed alpha
Helix 17	AB8	A	501	505	Right-handed 310
Helix 18	AB9	A	514	527	Right-handed alpha
Helix 19	AC1	A	537	548	Right-handed alpha
Helix 20	AC2	A	550	562	Right-handed alpha
Helix 21	AC3	A	584	597	Right-handed alpha
Helix 22	AC4	B	19	23	Right-handed 310
Helix 23	AC5	B	49	53	Right-handed 310
Helix 24	AC6	B	85	87	Right-handed 310
Helix 25	AC7	B	207	224	Right-handed alpha
Helix 26	AC8	B	226	242	Right-handed alpha
Helix 27	AC9	B	249	266	Right-handed alpha
Helix 28	AD1	B	299	306	Right-handed alpha
Helix 29	AD2	B	306	314	Right-handed alpha
Helix 30	AD3	B	314	328	Right-handed alpha
Helix 31	AD4	B	328	340	Right-handed alpha
Helix 32	AD5	B	360	367	Right-handed alpha
Helix 33	AD6	B	369	385	Right-handed alpha
Helix 34	AD7	B	388	393	Right-handed alpha
Helix 35	AD8	B	395	411	Right-handed alpha
Helix 36	AD9	B	438	459	Right-handed alpha
Helix 37	AE1	B	464	474	Right-handed alpha
Helix 38	AE2	B	501	505	Right-handed 310
Helix 39	AE3	B	514	527	Right-handed alpha
Helix 40	AE4	B	537	548	Right-handed alpha
Helix 41	AE5	B	550	562	Right-handed alpha
Helix 42	AE6	B	584	597	Right-handed alpha

There are 16 sheets in PDB entry 9SD8. 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 9 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	10	13	first strand
Strand 2	A	77	83	anti-parallel
Strand 3	A	88	94	anti-parallel
Strand 4	A	98	106	anti-parallel
Strand 5	A	113	122	anti-parallel
Strand 6	A	195	205	anti-parallel
Strand 7	A	175	180	anti-parallel
Strand 8	A	156	162	anti-parallel
Strand 9	A	148	153	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	A	25	27	first strand
Strand 2	A	31	34	anti-parallel
Strand 3	A	39	42	anti-parallel
Strand 4	A	58	59	anti-parallel

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There are 2 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	46	47	first strand
Strand 2	A	54	55	anti-parallel

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There are 3 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	64	67	first strand
Strand 2	A	130	136	anti-parallel
Strand 3	A	186	189	anti-parallel

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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	243	247	first strand
Strand 2	A	621	629	anti-parallel
Strand 3	A	632	639	anti-parallel
Strand 4	A	642	650	anti-parallel
Strand 5	A	677	680	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	412	414	first strand
Strand 2	A	419	421	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	423	425	first strand
Strand 2	A	435	436	anti-parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	603	605	first strand
Strand 2	A	608	611	anti-parallel
Strand 3	A	683	688	anti-parallel
Strand 4	A	658	663	anti-parallel
Strand 5	A	668	671	anti-parallel

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There are 9 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	10	13	first strand
Strand 2	B	77	83	anti-parallel
Strand 3	B	88	94	anti-parallel
Strand 4	B	98	106	anti-parallel
Strand 5	B	113	122	anti-parallel
Strand 6	B	195	205	anti-parallel
Strand 7	B	175	180	anti-parallel
Strand 8	B	156	163	anti-parallel
Strand 9	B	145	153	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	B	25	27	first strand
Strand 2	B	31	34	anti-parallel
Strand 3	B	39	42	anti-parallel
Strand 4	B	58	59	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	46	47	first strand
Strand 2	B	54	55	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	64	67	first strand
Strand 2	B	130	136	anti-parallel
Strand 3	B	186	189	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	B	243	247	first strand
Strand 2	B	621	629	anti-parallel
Strand 3	B	632	638	anti-parallel
Strand 4	B	642	650	anti-parallel
Strand 5	B	677	680	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	412	414	first strand
Strand 2	B	419	421	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	423	425	first strand
Strand 2	B	435	436	anti-parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	603	605	first strand
Strand 2	B	608	611	anti-parallel
Strand 3	B	684	688	anti-parallel
Strand 4	B	658	662	anti-parallel
Strand 5	B	668	671	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: 9SD8

Analysis of interatomic Contacts of Structural Units in PDB entry:
9SD8