Analysis of interatomic Contacts of Structural Units in PDB entry:
5AYW

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 5AYW entry

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

Chain ID	Initial residue	Terminal residue
A	GLU 22	LYS 808
B	LYS 31	THR 391
C	ARG 33	PRO 88
D	GLY 22	SER 243
E	GLU 24	SER 111

There are 26 helices in PDB entry 5AYW. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	38	45	Right-handed alpha
Helix 2	AA2	A	55	68	Right-handed alpha
Helix 3	AA3	A	106	116	Right-handed alpha
Helix 4	AA4	A	129	144	Right-handed alpha
Helix 5	AA5	A	189	194	Right-handed alpha
Helix 6	AA6	A	222	232	Right-handed alpha
Helix 7	AA7	A	280	288	Right-handed alpha
Helix 8	AA8	A	297	315	Right-handed alpha
Helix 9	AA9	A	361	367	Right-handed alpha
Helix 10	AB1	A	378	393	Right-handed alpha
Helix 11	AB2	A	496	500	Right-handed 310
Helix 12	AB3	A	542	553	Right-handed alpha
Helix 13	AB4	A	647	651	Right-handed 310
Helix 14	AB5	C	40	44	Right-handed 310
Helix 15	AB6	C	76	80	Right-handed 310
Helix 16	AB7	D	31	46	Right-handed alpha
Helix 17	AB8	D	47	60	Right-handed alpha
Helix 18	AB9	D	67	82	Right-handed alpha
Helix 19	AC1	D	84	99	Right-handed alpha
Helix 20	AC2	D	104	119	Right-handed alpha
Helix 21	AC3	D	137	154	Right-handed alpha
Helix 22	AC4	D	159	189	Right-handed alpha
Helix 23	AC5	D	190	205	Right-handed alpha
Helix 24	AC6	D	208	225	Right-handed alpha
Helix 25	AC7	D	227	240	Right-handed alpha
Helix 26	AC8	E	51	59	Right-handed alpha

There are 18 sheets in PDB entry 5AYW. 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,

There are 3 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	28	32	first strand
Strand 2	A	83	90	parallel
Strand 3	A	72	79	anti-parallel

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There are 3 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	93	100	first strand
Strand 2	A	162	168	parallel
Strand 3	A	152	157	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	176	183	first strand
Strand 2	A	253	261	parallel
Strand 3	A	239	247	anti-parallel
Strand 4	B	193	194	parallel

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There are 4 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	294	295	first strand
Strand 2	A	267	276	anti-parallel
Strand 3	A	334	342	parallel
Strand 4	A	321	329	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	348	355	first strand
Strand 2	A	411	420	parallel
Strand 3	A	395	404	anti-parallel

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There are 16 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	424	431	first strand
Strand 2	A	439	446	anti-parallel
Strand 3	A	455	462	anti-parallel
Strand 4	A	466	475	anti-parallel
Strand 5	A	484	487	anti-parallel
Strand 6	A	514	517	anti-parallel
Strand 7	A	523	528	anti-parallel
Strand 8	A	564	579	anti-parallel
Strand 9	A	590	600	anti-parallel
Strand 10	A	608	620	anti-parallel
Strand 11	A	628	640	anti-parallel
Strand 12	A	710	721	anti-parallel
Strand 13	A	741	745	anti-parallel
Strand 14	A	767	778	anti-parallel
Strand 15	A	781	792	anti-parallel
Strand 16	A	802	803	anti-parallel

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There are 16 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	424	431	first strand
Strand 2	A	439	446	anti-parallel
Strand 3	A	455	462	anti-parallel
Strand 4	A	466	475	anti-parallel
Strand 5	A	489	494	anti-parallel
Strand 6	A	505	512	anti-parallel
Strand 7	A	530	537	anti-parallel
Strand 8	A	564	579	anti-parallel
Strand 9	A	590	600	anti-parallel
Strand 10	A	608	620	anti-parallel
Strand 11	A	628	640	anti-parallel
Strand 12	A	710	721	anti-parallel
Strand 13	A	734	738	anti-parallel
Strand 14	A	767	778	anti-parallel
Strand 15	A	781	792	anti-parallel
Strand 16	A	802	803	anti-parallel

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There are 2 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	662	663	first strand
Strand 2	A	799	800	anti-parallel

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There are 2 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	671	674	first strand
Strand 2	A	700	705	anti-parallel

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There are 3 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	46	50	first strand
Strand 2	B	387	390	anti-parallel
Strand 3	B	379	381	anti-parallel

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There are 4 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	66	68	first strand
Strand 2	B	71	75	anti-parallel
Strand 3	B	80	85	anti-parallel
Strand 4	B	91	96	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	B	111	118	first strand
Strand 2	B	121	126	anti-parallel
Strand 3	B	130	135	anti-parallel
Strand 4	B	141	146	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	156	158	first strand
Strand 2	B	161	165	anti-parallel
Strand 3	B	170	175	anti-parallel
Strand 4	B	181	186	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	201	203	first strand
Strand 2	B	206	209	anti-parallel
Strand 3	B	215	220	anti-parallel
Strand 4	B	226	231	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	252	253	first strand
Strand 2	B	257	261	anti-parallel
Strand 3	B	267	271	anti-parallel
Strand 4	B	277	281	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	290	292	first strand
Strand 2	B	295	299	anti-parallel
Strand 3	B	305	309	anti-parallel
Strand 4	B	315	319	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	B	331	333	first strand
Strand 2	B	336	340	anti-parallel
Strand 3	B	345	350	anti-parallel
Strand 4	B	356	361	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	E	64	65	first strand
Strand 2	E	72	79	anti-parallel
Strand 3	E	87	94	anti-parallel
Strand 4	E	103	107	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: 5AYW

Analysis of interatomic Contacts of Structural Units in PDB entry:
5AYW