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

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 7STH entry

There are 2 chains in PDB entry 7STH (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	HIS 1	TYR 909
B	HIS 1	THR 593

There are 36 helices in PDB entry 7STH. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	18	23	Right-handed 310
Helix 2	AA2	A	43	48	Right-handed alpha
Helix 3	AA3	A	132	136	Right-handed 310
Helix 4	AA4	A	149	153	Right-handed alpha
Helix 5	AA5	A	221	225	Right-handed 310
Helix 6	AA6	A	255	268	Right-handed alpha
Helix 7	AA7	A	314	318	Right-handed 310
Helix 8	AA8	A	323	328	Right-handed alpha
Helix 9	AA9	A	329	331	Right-handed 310
Helix 10	AB1	A	350	358	Right-handed alpha
Helix 11	AB2	A	435	447	Right-handed alpha
Helix 12	AB3	A	496	498	Right-handed 310
Helix 13	AB4	A	638	643	Right-handed alpha
Helix 14	AB5	A	689	715	Right-handed alpha
Helix 15	AB6	A	864	871	Right-handed alpha
Helix 16	AB7	B	19	23	Right-handed 310
Helix 17	AB8	B	43	48	Right-handed alpha
Helix 18	AB9	B	132	136	Right-handed 310
Helix 19	AC1	B	149	153	Right-handed alpha
Helix 20	AC2	B	221	225	Right-handed 310
Helix 21	AC3	B	255	268	Right-handed alpha
Helix 22	AC4	B	314	318	Right-handed 310
Helix 23	AC5	B	323	328	Right-handed alpha
Helix 24	AC6	B	329	331	Right-handed 310
Helix 25	AC7	B	350	358	Right-handed alpha
Helix 26	AC8	B	435	447	Right-handed alpha
Helix 27	AC9	B	496	498	Right-handed 310
Helix 28	AD1	B	638	644	Right-handed 310
Helix 29	AD2	B	692	715	Right-handed alpha
Helix 30	AD3	B	864	871	Right-handed alpha
Helix 31	AD4	C	8	19	Right-handed alpha
Helix 32	AD5	C	57	62	Right-handed alpha
Helix 33	AD6	C	67	72	Right-handed alpha
Helix 34	AD7	D	8	19	Right-handed alpha
Helix 35	AD8	D	57	62	Right-handed alpha
Helix 36	AD9	D	68	72	Right-handed 310

There are 33 sheets in PDB entry 7STH. 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, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6,

There are 6 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	11	13	first strand
Strand 2	A	33	38	parallel
Strand 3	A	61	66	parallel
Strand 4	A	91	96	parallel
Strand 5	A	116	122	parallel
Strand 6	A	144	148	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	28	29	first strand
Strand 2	A	56	57	parallel
Strand 3	A	81	82	parallel
Strand 4	A	111	112	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	171	173	first strand
Strand 2	A	178	180	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	182	184	first strand
Strand 2	A	187	188	anti-parallel

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There are 2 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	232	233	first strand
Strand 2	A	236	237	anti-parallel

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There are 3 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	252	254	first strand
Strand 2	A	246	248	anti-parallel
Strand 3	A	283	284	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	292	294	first strand
Strand 2	A	301	303	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	311	312	first strand
Strand 2	A	335	336	parallel
Strand 3	A	363	364	parallel
Strand 4	A	387	388	parallel
Strand 5	A	420	421	parallel

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There are 5 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	319	321	first strand
Strand 2	A	340	342	parallel
Strand 3	A	368	371	parallel
Strand 4	A	400	403	parallel
Strand 5	A	428	429	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	A	472	473	first strand
Strand 2	A	582	583	parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	479	480	first strand
Strand 2	A	485	487	anti-parallel
Strand 3	A	551	552	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	A	530	534	first strand
Strand 2	A	500	509	anti-parallel
Strand 3	A	561	570	anti-parallel
Strand 4	A	586	589	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	599	607	first strand
Strand 2	A	610	616	anti-parallel
Strand 3	A	768	771	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	A	634	635	first strand
Strand 2	A	779	787	anti-parallel
Strand 3	A	627	631	anti-parallel
Strand 4	A	760	763	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	634	635	first strand
Strand 2	A	779	787	anti-parallel
Strand 3	A	800	804	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	820	823	first strand
Strand 2	A	829	832	anti-parallel
Strand 3	A	873	875	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	A	858	863	first strand
Strand 2	A	843	852	anti-parallel
Strand 3	A	882	891	anti-parallel
Strand 4	A	902	905	anti-parallel

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There are 6 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	11	13	first strand
Strand 2	B	33	38	parallel
Strand 3	B	61	66	parallel
Strand 4	B	91	96	parallel
Strand 5	B	116	122	parallel
Strand 6	B	144	148	parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	28	29	first strand
Strand 2	B	56	57	parallel
Strand 3	B	81	82	parallel
Strand 4	B	111	112	parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	171	173	first strand
Strand 2	B	178	180	anti-parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	182	184	first strand
Strand 2	B	187	188	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	231	232	first strand
Strand 2	B	237	238	anti-parallel

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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	252	254	first strand
Strand 2	B	246	248	anti-parallel
Strand 3	B	283	284	parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	292	294	first strand
Strand 2	B	301	303	anti-parallel

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There are 5 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	311	312	first strand
Strand 2	B	335	336	parallel
Strand 3	B	363	364	parallel
Strand 4	B	387	388	parallel
Strand 5	B	420	421	parallel

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There are 5 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	319	321	first strand
Strand 2	B	340	342	parallel
Strand 3	B	368	371	parallel
Strand 4	B	400	403	parallel
Strand 5	B	428	429	parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	472	473	first strand
Strand 2	B	582	583	parallel

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There are 3 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	479	480	first strand
Strand 2	B	485	487	anti-parallel
Strand 3	B	551	552	anti-parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	530	534	first strand
Strand 2	B	500	509	anti-parallel
Strand 3	B	561	570	anti-parallel
Strand 4	B	586	589	anti-parallel

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There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	599	604	first strand
Strand 2	B	611	616	anti-parallel
Strand 3	B	768	771	anti-parallel

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There are 4 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	760	763	first strand
Strand 2	B	627	634	anti-parallel
Strand 3	B	779	787	anti-parallel
Strand 4	B	800	805	anti-parallel

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There are 3 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	820	823	first strand
Strand 2	B	828	832	anti-parallel
Strand 3	B	873	876	anti-parallel

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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	858	863	first strand
Strand 2	B	843	852	anti-parallel
Strand 3	B	882	891	anti-parallel
Strand 4	B	902	905	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: 7STH

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