Analysis of interatomic Contacts of Structural Units in PDB entry:
7Y4G

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 7Y4G entry

There are 2 chains in PDB entry 7Y4G (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLN 22	LEU 736
B	GLN 22	GLU 541

There are 49 helices in PDB entry 7Y4G. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	26	32	Right-handed alpha
Helix 2	AA2	A	80	82	Right-handed 310
Helix 3	AA3	A	196	203	Right-handed alpha
Helix 4	AA4	A	243	247	Right-handed 310
Helix 5	AA5	A	341	348	Right-handed 310
Helix 6	AA6	A	473	482	Right-handed alpha
Helix 7	AA7	A	539	547	Right-handed alpha
Helix 8	AA8	A	563	569	Right-handed alpha
Helix 9	AA9	A	575	591	Right-handed alpha
Helix 10	AB1	A	606	617	Right-handed alpha
Helix 11	AB2	A	634	638	Right-handed 310
Helix 12	AB3	A	639	648	Right-handed alpha
Helix 13	AB4	A	653	661	Right-handed alpha
Helix 14	AB5	A	665	669	Right-handed 310
Helix 15	AB6	A	686	699	Right-handed alpha
Helix 16	AB7	A	719	736	Right-handed alpha
Helix 17	AB8	B	26	32	Right-handed alpha
Helix 18	AB9	B	80	82	Right-handed 310
Helix 19	AC1	B	196	203	Right-handed alpha
Helix 20	AC2	B	243	247	Right-handed 310
Helix 21	AC3	B	341	348	Right-handed 310
Helix 22	AC4	B	473	482	Right-handed alpha
Helix 23	AC5	B	539	547	Right-handed alpha
Helix 24	AC6	B	563	569	Right-handed alpha
Helix 25	AC7	B	575	591	Right-handed alpha
Helix 26	AC8	B	606	617	Right-handed alpha
Helix 27	AC9	B	634	638	Right-handed 310
Helix 28	AD1	B	639	648	Right-handed alpha
Helix 29	AD2	B	653	661	Right-handed alpha
Helix 30	AD3	B	661	666	Right-handed alpha
Helix 31	AD4	B	667	669	Right-handed 310
Helix 32	AD5	B	685	699	Right-handed alpha
Helix 33	AD6	B	719	736	Right-handed alpha
Helix 34	AD7	C	26	32	Right-handed alpha
Helix 35	AD8	C	132	136	Right-handed 310
Helix 36	AD9	C	196	204	Right-handed alpha
Helix 37	AE1	C	243	247	Right-handed 310
Helix 38	AE2	C	341	348	Right-handed 310
Helix 39	AE3	C	473	482	Right-handed alpha
Helix 40	AE4	C	539	547	Right-handed alpha
Helix 41	AE5	C	563	569	Right-handed alpha
Helix 42	AE6	C	575	591	Right-handed alpha
Helix 43	AE7	C	606	617	Right-handed alpha
Helix 44	AE8	C	634	638	Right-handed 310
Helix 45	AE9	C	639	648	Right-handed alpha
Helix 46	AF1	C	653	661	Right-handed alpha
Helix 47	AF2	C	665	669	Right-handed 310
Helix 48	AF3	C	686	700	Right-handed alpha
Helix 49	AF4	C	719	736	Right-handed alpha

There are 33 sheets in PDB entry 7Y4G. 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 4 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	44	45	first strand
Strand 2	A	51	55	anti-parallel
Strand 3	A	61	66	anti-parallel
Strand 4	A	72	78	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	92	95	first strand
Strand 2	A	101	110	anti-parallel
Strand 3	A	116	124	anti-parallel
Strand 4	A	139	140	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	A	148	152	first strand
Strand 2	A	158	163	anti-parallel
Strand 3	A	166	171	anti-parallel
Strand 4	A	177	180	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	190	192	first strand
Strand 2	A	217	224	anti-parallel
Strand 3	A	209	211	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	190	192	first strand
Strand 2	A	217	224	anti-parallel
Strand 3	A	266	273	anti-parallel
Strand 4	A	279	281	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	230	235	first strand
Strand 2	A	251	256	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	A	291	297	first strand
Strand 2	A	304	309	anti-parallel
Strand 3	A	315	321	anti-parallel
Strand 4	A	328	335	anti-parallel

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There are 3 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	354	359	first strand
Strand 2	A	366	371	anti-parallel
Strand 3	A	376	379	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	A	387	394	first strand
Strand 2	A	399	404	anti-parallel
Strand 3	A	413	417	anti-parallel
Strand 4	A	423	425	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	A	432	437	first strand
Strand 2	A	443	450	anti-parallel
Strand 3	A	453	461	anti-parallel
Strand 4	A	466	471	anti-parallel

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There are 8 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	488	494	first strand
Strand 2	A	500	506	anti-parallel
Strand 3	A	550	555	anti-parallel
Strand 4	A	517	522	parallel
Strand 5	A	595	605	parallel
Strand 6	A	625	629	parallel
Strand 7	A	672	678	parallel
Strand 8	A	704	708	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	B	44	45	first strand
Strand 2	B	51	55	anti-parallel
Strand 3	B	61	66	anti-parallel
Strand 4	B	72	78	anti-parallel

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There are 4 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	92	95	first strand
Strand 2	B	101	110	anti-parallel
Strand 3	B	116	124	anti-parallel
Strand 4	B	139	140	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	B	148	152	first strand
Strand 2	B	158	163	anti-parallel
Strand 3	B	166	171	anti-parallel
Strand 4	B	177	180	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	B	190	192	first strand
Strand 2	B	217	224	anti-parallel
Strand 3	B	209	211	anti-parallel

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There are 4 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	190	192	first strand
Strand 2	B	217	224	anti-parallel
Strand 3	B	266	273	anti-parallel
Strand 4	B	279	281	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	230	235	first strand
Strand 2	B	251	256	anti-parallel

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There are 4 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	291	297	first strand
Strand 2	B	304	309	anti-parallel
Strand 3	B	315	322	anti-parallel
Strand 4	B	327	335	anti-parallel

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There are 3 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	354	359	first strand
Strand 2	B	366	371	anti-parallel
Strand 3	B	376	379	anti-parallel

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There are 4 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	387	394	first strand
Strand 2	B	399	404	anti-parallel
Strand 3	B	413	417	anti-parallel
Strand 4	B	423	425	anti-parallel

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There are 4 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	432	437	first strand
Strand 2	B	443	450	anti-parallel
Strand 3	B	453	461	anti-parallel
Strand 4	B	466	471	anti-parallel

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There are 8 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	488	494	first strand
Strand 2	B	500	506	anti-parallel
Strand 3	B	550	555	anti-parallel
Strand 4	B	517	522	parallel
Strand 5	B	595	605	parallel
Strand 6	B	625	629	parallel
Strand 7	B	672	678	parallel
Strand 8	B	704	708	parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	44	45	first strand
Strand 2	C	51	55	anti-parallel
Strand 3	C	61	66	anti-parallel
Strand 4	C	72	78	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	92	95	first strand
Strand 2	C	101	110	anti-parallel
Strand 3	C	116	124	anti-parallel
Strand 4	C	139	140	anti-parallel

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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	148	152	first strand
Strand 2	C	158	163	anti-parallel
Strand 3	C	166	171	anti-parallel
Strand 4	C	177	180	anti-parallel

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There are 3 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	190	192	first strand
Strand 2	C	217	224	anti-parallel
Strand 3	C	209	211	anti-parallel

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There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	190	192	first strand
Strand 2	C	217	224	anti-parallel
Strand 3	C	266	273	anti-parallel
Strand 4	C	279	281	anti-parallel

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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	230	235	first strand
Strand 2	C	251	256	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	C	291	297	first strand
Strand 2	C	304	309	anti-parallel
Strand 3	C	315	321	anti-parallel
Strand 4	C	328	335	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	C	354	359	first strand
Strand 2	C	366	371	anti-parallel
Strand 3	C	376	379	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	C	387	394	first strand
Strand 2	C	399	404	anti-parallel
Strand 3	C	413	417	anti-parallel
Strand 4	C	423	425	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	432	437	first strand
Strand 2	C	443	450	anti-parallel
Strand 3	C	453	461	anti-parallel
Strand 4	C	466	471	anti-parallel

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There are 8 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	487	494	first strand
Strand 2	C	500	507	anti-parallel
Strand 3	C	550	554	anti-parallel
Strand 4	C	517	522	parallel
Strand 5	C	595	605	parallel
Strand 6	C	625	629	parallel
Strand 7	C	672	678	parallel
Strand 8	C	704	708	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: 7Y4G

Analysis of interatomic Contacts of Structural Units in PDB entry:
7Y4G