Analysis of interatomic Contacts of Structural Units in PDB entry:
7YX3

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 7YX3 entry

There are 2 chains in PDB entry 7YX3 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 54	ASN 702
B	ASN 54	ASN 702

There are 51 helices in PDB entry 7YX3. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	67	78	Right-handed alpha
Helix 2	AA2	A	95	100	Right-handed alpha
Helix 3	AA3	A	101	106	Right-handed 310
Helix 4	AA4	A	132	136	Right-handed 310
Helix 5	AA5	A	149	154	Right-handed 310
Helix 6	AA6	A	164	169	Right-handed alpha
Helix 7	AA7	A	176	192	Right-handed alpha
Helix 8	AA8	A	200	221	Right-handed alpha
Helix 9	AA9	A	282	287	Right-handed alpha
Helix 10	AB1	A	299	303	Right-handed 310
Helix 11	AB2	A	352	360	Right-handed alpha
Helix 12	AB3	A	364	372	Right-handed alpha
Helix 13	AB4	A	402	410	Right-handed alpha
Helix 14	AB5	A	438	443	Right-handed 310
Helix 15	AB6	A	460	468	Right-handed alpha
Helix 16	AB7	A	520	532	Right-handed alpha
Helix 17	AB8	A	532	559	Right-handed alpha
Helix 18	AB9	A	572	586	Right-handed alpha
Helix 19	AC1	A	588	593	Right-handed 310
Helix 20	AC2	A	594	599	Right-handed alpha
Helix 21	AC3	A	602	616	Right-handed alpha
Helix 22	AC4	A	616	622	Right-handed alpha
Helix 23	AC5	A	655	659	Right-handed 310
Helix 24	AC6	A	667	684	Right-handed alpha
Helix 25	AC7	A	686	691	Right-handed alpha
Helix 26	AC8	B	65	78	Right-handed alpha
Helix 27	AC9	B	95	100	Right-handed alpha
Helix 28	AD1	B	101	106	Right-handed 310
Helix 29	AD2	B	110	114	Right-handed 310
Helix 30	AD3	B	116	120	Right-handed 310
Helix 31	AD4	B	149	154	Right-handed 310
Helix 32	AD5	B	165	170	Right-handed alpha
Helix 33	AD6	B	176	192	Right-handed alpha
Helix 34	AD7	B	202	221	Right-handed alpha
Helix 35	AD8	B	281	286	Right-handed alpha
Helix 36	AD9	B	299	303	Right-handed 310
Helix 37	AE1	B	352	361	Right-handed alpha
Helix 38	AE2	B	364	372	Right-handed alpha
Helix 39	AE3	B	402	410	Right-handed alpha
Helix 40	AE4	B	438	443	Right-handed 310
Helix 41	AE5	B	460	468	Right-handed alpha
Helix 42	AE6	B	524	532	Right-handed alpha
Helix 43	AE7	B	532	560	Right-handed alpha
Helix 44	AE8	B	571	586	Right-handed alpha
Helix 45	AE9	B	587	593	Right-handed 310
Helix 46	AF1	B	594	599	Right-handed alpha
Helix 47	AF2	B	602	616	Right-handed alpha
Helix 48	AF3	B	616	622	Right-handed alpha
Helix 49	AF4	B	655	659	Right-handed 310
Helix 50	AF5	B	667	684	Right-handed alpha
Helix 51	AF6	B	687	691	Right-handed 310

There are 15 sheets in PDB entry 7YX3. 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,

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	305	308	first strand
Strand 2	A	83	86	parallel
Strand 3	A	56	62	parallel
Strand 4	A	335	346	parallel
Strand 5	A	323	329	anti-parallel
Strand 6	A	312	318	anti-parallel

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There are 5 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	305	308	first strand
Strand 2	A	83	86	parallel
Strand 3	A	56	62	parallel
Strand 4	A	335	346	parallel
Strand 5	A	651	653	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	124	128	first strand
Strand 2	A	141	145	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	269	271	first strand
Strand 2	A	277	279	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	452	454	first strand
Strand 2	A	476	480	anti-parallel
Strand 3	A	392	400	anti-parallel
Strand 4	A	564	567	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	452	454	first strand
Strand 2	A	476	480	anti-parallel
Strand 3	A	392	400	anti-parallel
Strand 4	A	623	624	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	490	493	first strand
Strand 2	A	505	508	anti-parallel

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There are 6 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	305	307	first strand
Strand 2	B	83	85	parallel
Strand 3	B	55	62	parallel
Strand 4	B	335	346	parallel
Strand 5	B	323	329	anti-parallel
Strand 6	B	312	318	anti-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	B	305	307	first strand
Strand 2	B	83	85	parallel
Strand 3	B	55	62	parallel
Strand 4	B	335	346	parallel
Strand 5	B	651	652	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	124	128	first strand
Strand 2	B	141	145	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	269	271	first strand
Strand 2	B	277	279	anti-parallel

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There are 2 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	362	363	first strand
Strand 2	B	378	379	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	B	385	387	first strand
Strand 2	B	490	493	anti-parallel
Strand 3	B	505	506	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	392	393	first strand
Strand 2	B	623	624	anti-parallel

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There are 4 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	449	454	first strand
Strand 2	B	476	483	anti-parallel
Strand 3	B	396	400	anti-parallel
Strand 4	B	564	566	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: 7YX3

Analysis of interatomic Contacts of Structural Units in PDB entry:
7YX3