Analysis of interatomic Contacts of Structural Units in PDB entry:
7YX8

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 7YX8 entry

There are 4 chains in PDB entry 7YX8 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY -3	GLU 506
B	GLY -1	GLU 506
F	THR 1	PRO 8
H	THR 1	PRO 9

There are 44 helices in PDB entry 7YX8. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	83	91	Right-handed alpha
Helix 2	AA2	A	141	145	Right-handed 310
Helix 3	AA3	A	181	185	Right-handed 310
Helix 4	AA4	A	204	206	Right-handed 310
Helix 5	AA5	A	208	219	Right-handed alpha
Helix 6	AA6	A	237	244	Right-handed alpha
Helix 7	AA7	A	247	266	Right-handed alpha
Helix 8	AA8	A	301	310	Right-handed alpha
Helix 9	AA9	A	312	315	Right-handed 310
Helix 10	AB1	A	316	332	Right-handed alpha
Helix 11	AB2	A	333	337	Right-handed 310
Helix 12	AB3	A	346	357	Right-handed alpha
Helix 13	AB4	A	361	366	Right-handed alpha
Helix 14	AB5	A	367	377	Right-handed alpha
Helix 15	AB6	A	382	386	Right-handed 310
Helix 16	AB7	A	388	406	Right-handed alpha
Helix 17	AB8	A	410	423	Right-handed alpha
Helix 18	AB9	A	427	431	Right-handed 310
Helix 19	AC1	A	432	447	Right-handed alpha
Helix 20	AC2	A	450	457	Right-handed alpha
Helix 21	AC3	A	478	492	Right-handed alpha
Helix 22	AC4	A	500	504	Right-handed 310
Helix 23	AC5	B	83	91	Right-handed alpha
Helix 24	AC6	B	141	145	Right-handed 310
Helix 25	AC7	B	181	185	Right-handed 310
Helix 26	AC8	B	204	206	Right-handed 310
Helix 27	AC9	B	208	219	Right-handed alpha
Helix 28	AD1	B	237	244	Right-handed alpha
Helix 29	AD2	B	247	266	Right-handed alpha
Helix 30	AD3	B	301	310	Right-handed alpha
Helix 31	AD4	B	312	315	Right-handed 310
Helix 32	AD5	B	316	332	Right-handed alpha
Helix 33	AD6	B	333	337	Right-handed 310
Helix 34	AD7	B	346	357	Right-handed alpha
Helix 35	AD8	B	361	366	Right-handed alpha
Helix 36	AD9	B	367	377	Right-handed alpha
Helix 37	AE1	B	382	386	Right-handed 310
Helix 38	AE2	B	388	406	Right-handed alpha
Helix 39	AE3	B	410	423	Right-handed alpha
Helix 40	AE4	B	427	431	Right-handed 310
Helix 41	AE5	B	432	447	Right-handed alpha
Helix 42	AE6	B	450	457	Right-handed alpha
Helix 43	AE7	B	478	492	Right-handed alpha
Helix 44	AE8	B	500	504	Right-handed 310

There are 10 sheets in PDB entry 7YX8. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

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	75	78	first strand
Strand 2	A	188	192	anti-parallel
Strand 3	A	111	117	anti-parallel
Strand 4	A	161	167	anti-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	81	82	first strand
Strand 2	A	178	179	parallel

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There are 5 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	153	157	first strand
Strand 2	A	126	130	anti-parallel
Strand 3	A	171	176	anti-parallel
Strand 4	A	102	108	anti-parallel
Strand 5	A	196	197	anti-parallel

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There are 6 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	201	202	first strand
Strand 2	A	223	227	parallel
Strand 3	A	231	236	anti-parallel
Strand 4	A	279	284	parallel
Strand 5	A	295	299	parallel
Strand 6	A	289	292	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	463	468	first strand
Strand 2	A	472	477	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	B	75	78	first strand
Strand 2	B	188	192	anti-parallel
Strand 3	B	111	117	anti-parallel
Strand 4	B	161	167	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	B	81	82	first strand
Strand 2	B	178	179	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	B	153	158	first strand
Strand 2	B	125	130	anti-parallel
Strand 3	B	171	176	anti-parallel
Strand 4	B	102	108	anti-parallel
Strand 5	B	196	197	anti-parallel

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There are 6 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	201	202	first strand
Strand 2	B	223	227	parallel
Strand 3	B	231	236	anti-parallel
Strand 4	B	279	284	parallel
Strand 5	B	295	299	parallel
Strand 6	B	289	292	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	463	468	first strand
Strand 2	B	472	477	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: 7YX8

Analysis of interatomic Contacts of Structural Units in PDB entry:
7YX8