Analysis of interatomic Contacts of Structural Units in PDB entry:
9S7X

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 9S7X entry

There are 4 chains in PDB entry 9S7X (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 17	VAL 69
A	THR 71	SER 504
B	VAL 18	VAL 69
B	THR 71	SER 504

There are 38 helices in PDB entry 9S7X. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	37	41	Right-handed 310
Helix 2	AA2	A	47	56	Right-handed alpha
Helix 3	AA3	A	69	80	Right-handed alpha
Helix 4	AA4	A	82	86	Right-handed 310
Helix 5	AA5	A	106	114	Right-handed alpha
Helix 6	AA6	A	144	148	Right-handed 310
Helix 7	AA7	A	199	203	Right-handed 310
Helix 8	AA8	A	228	232	Right-handed 310
Helix 9	AA9	A	234	236	Right-handed 310
Helix 10	AB1	A	237	256	Right-handed alpha
Helix 11	AB2	A	276	280	Right-handed 310
Helix 12	AB3	A	285	309	Right-handed alpha
Helix 13	AB4	A	311	313	Right-handed 310
Helix 14	AB5	A	334	339	Right-handed alpha
Helix 15	AB6	A	356	360	Right-handed 310
Helix 16	AB7	A	386	396	Right-handed alpha
Helix 17	AB8	A	409	414	Right-handed alpha
Helix 18	AB9	A	482	485	Right-handed 310
Helix 19	AC1	A	486	503	Right-handed alpha
Helix 20	AC2	B	37	41	Right-handed 310
Helix 21	AC3	B	47	56	Right-handed alpha
Helix 22	AC4	B	69	80	Right-handed alpha
Helix 23	AC5	B	82	86	Right-handed 310
Helix 24	AC6	B	106	114	Right-handed alpha
Helix 25	AC7	B	144	148	Right-handed 310
Helix 26	AC8	B	199	203	Right-handed 310
Helix 27	AC9	B	228	232	Right-handed 310
Helix 28	AD1	B	234	236	Right-handed 310
Helix 29	AD2	B	237	256	Right-handed alpha
Helix 30	AD3	B	276	280	Right-handed 310
Helix 31	AD4	B	285	309	Right-handed alpha
Helix 32	AD5	B	311	313	Right-handed 310
Helix 33	AD6	B	334	340	Right-handed alpha
Helix 34	AD7	B	356	360	Right-handed 310
Helix 35	AD8	B	386	396	Right-handed alpha
Helix 36	AD9	B	409	414	Right-handed alpha
Helix 37	AE1	B	482	485	Right-handed 310
Helix 38	AE2	B	486	503	Right-handed alpha

There are 11 sheets in PDB entry 9S7X. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 10 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	172	173	first strand
Strand 2	A	167	169	anti-parallel
Strand 3	A	152	156	anti-parallel
Strand 4	A	117	123	parallel
Strand 5	A	260	265	parallel
Strand 6	A	23	29	parallel
Strand 7	A	315	321	parallel
Strand 8	A	364	367	anti-parallel
Strand 9	A	58	60	anti-parallel
Strand 10	A	376	378	parallel

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There are 2 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	63	64	first strand
Strand 2	A	382	383	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	183	185	first strand
Strand 2	A	224	226	anti-parallel

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There are 2 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	215	216	first strand
Strand 2	A	219	220	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	A	423	427	first strand
Strand 2	A	433	437	anti-parallel
Strand 3	A	440	443	anti-parallel
Strand 4	A	468	471	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	A	448	451	first strand
Strand 2	A	458	462	anti-parallel
Strand 3	B	458	462	anti-parallel
Strand 4	B	448	451	anti-parallel

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There are 10 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	172	173	first strand
Strand 2	B	167	169	anti-parallel
Strand 3	B	152	156	anti-parallel
Strand 4	B	117	123	parallel
Strand 5	B	260	265	parallel
Strand 6	B	23	29	parallel
Strand 7	B	315	321	parallel
Strand 8	B	364	367	anti-parallel
Strand 9	B	58	60	anti-parallel
Strand 10	B	376	378	parallel

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There are 2 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	63	64	first strand
Strand 2	B	382	383	parallel

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There are 2 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	183	185	first strand
Strand 2	B	224	226	anti-parallel

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There are 2 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	215	216	first strand
Strand 2	B	219	220	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	B	423	427	first strand
Strand 2	B	433	437	anti-parallel
Strand 3	B	440	443	anti-parallel
Strand 4	B	468	471	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: 9S7X

Analysis of interatomic Contacts of Structural Units in PDB entry:
9S7X