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

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 9GYF entry

There are 5 chains in PDB entry 9GYF (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 31	ASN 535
B	ASN 6	LYS 543
C	CYS 180	ASP 202
D	G 1	T 15
E	A 1	C 15

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

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	45	50	Right-handed 310
Helix 2	AA2	A	58	78	Right-handed alpha
Helix 3	AA3	A	112	121	Right-handed alpha
Helix 4	AA4	A	126	135	Right-handed alpha
Helix 5	AA5	A	142	157	Right-handed alpha
Helix 6	AA6	A	179	197	Right-handed alpha
Helix 7	AA7	A	216	220	Right-handed 310
Helix 8	AA8	A	238	244	Right-handed alpha
Helix 9	AA9	A	330	337	Right-handed alpha
Helix 10	AB1	A	354	356	Right-handed 310
Helix 11	AB2	A	377	393	Right-handed alpha
Helix 12	AB3	A	439	443	Right-handed 310
Helix 13	AB4	A	455	469	Right-handed alpha
Helix 14	AB5	A	474	478	Right-handed 310
Helix 15	AB6	A	480	496	Right-handed alpha
Helix 16	AB7	A	510	519	Right-handed alpha
Helix 17	AB8	A	520	530	Right-handed alpha
Helix 18	AB9	B	17	21	Right-handed 310
Helix 19	AC1	B	29	48	Right-handed alpha
Helix 20	AC2	B	87	96	Right-handed alpha
Helix 21	AC3	B	106	120	Right-handed alpha
Helix 22	AC4	B	146	158	Right-handed alpha
Helix 23	AC5	B	198	216	Right-handed alpha
Helix 24	AC6	B	217	222	Right-handed 310
Helix 25	AC7	B	227	231	Right-handed alpha
Helix 26	AC8	B	299	302	Right-handed 310
Helix 27	AC9	B	306	308	Right-handed 310
Helix 28	AD1	B	324	332	Right-handed alpha
Helix 29	AD2	B	349	351	Right-handed 310
Helix 30	AD3	B	352	356	Right-handed 310
Helix 31	AD4	B	370	388	Right-handed alpha
Helix 32	AD5	B	426	430	Right-handed 310
Helix 33	AD6	B	447	461	Right-handed alpha
Helix 34	AD7	B	478	482	Right-handed 310
Helix 35	AD8	B	484	500	Right-handed alpha
Helix 36	AD9	B	509	517	Right-handed alpha
Helix 37	AE1	B	519	526	Right-handed alpha
Helix 38	AE2	B	527	537	Right-handed alpha

There are 10 sheets in PDB entry 9GYF. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 5 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	102	109	first strand
Strand 2	A	82	88	anti-parallel
Strand 3	A	35	43	parallel
Strand 4	A	161	169	parallel
Strand 5	A	199	202	parallel

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There are 8 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	260	262	first strand
Strand 2	A	268	274	anti-parallel
Strand 3	A	366	370	anti-parallel
Strand 4	A	431	437	anti-parallel
Strand 5	A	409	416	anti-parallel
Strand 6	A	394	401	anti-parallel
Strand 7	A	344	352	anti-parallel
Strand 8	A	260	262	parallel

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There are 3 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	286	289	first strand
Strand 2	B	310	316	anti-parallel
Strand 3	B	319	322	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	296	304	first strand
Strand 2	B	289	297	anti-parallel
Strand 3	B	304	305	anti-parallel

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There are 3 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	326	329	first strand
Strand 2	A	316	321	anti-parallel
Strand 3	B	277	280	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	375	376	first strand
Strand 2	B	540	541	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	419	420	first strand
Strand 2	A	426	428	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	77	84	first strand
Strand 2	B	53	59	anti-parallel
Strand 3	B	8	15	parallel
Strand 4	B	129	135	parallel
Strand 5	B	162	165	parallel
Strand 6	B	224	226	parallel

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There are 8 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	247	253	first strand
Strand 2	B	257	268	anti-parallel
Strand 3	B	357	366	anti-parallel
Strand 4	B	417	424	anti-parallel
Strand 5	B	404	412	anti-parallel
Strand 6	B	389	396	anti-parallel
Strand 7	B	339	347	anti-parallel
Strand 8	B	247	253	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	464	466	first strand
Strand 2	B	473	475	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: 9GYF

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