Analysis of interatomic Contacts of Structural Units in PDB entry:
6LYR

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 6LYR entry

There are 6 chains in PDB entry 6LYR (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 23	THR 809
B	GLU 26	ARG 392
C	ARG 33	PRO 88
D	GLU 26	SER 242
E	GLU 24	SER 111
P	ASN 180	SER 188

There are 30 helices in PDB entry 6LYR. 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	44	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	126	128	Right-handed 310
Helix 5	AA5	A	129	145	Right-handed alpha
Helix 6	AA6	A	189	195	Right-handed alpha
Helix 7	AA7	A	222	232	Right-handed alpha
Helix 8	AA8	A	280	285	Right-handed alpha
Helix 9	AA9	A	297	315	Right-handed alpha
Helix 10	AB1	A	361	367	Right-handed alpha
Helix 11	AB2	A	378	391	Right-handed alpha
Helix 12	AB3	A	542	552	Right-handed alpha
Helix 13	AB4	A	647	651	Right-handed 310
Helix 14	AB5	A	691	695	Right-handed 310
Helix 15	AB6	A	729	733	Right-handed 310
Helix 16	AB7	C	39	44	Right-handed 310
Helix 17	AB8	C	76	80	Right-handed 310
Helix 18	AB9	D	31	43	Right-handed alpha
Helix 19	AC1	D	47	62	Right-handed alpha
Helix 20	AC2	D	69	82	Right-handed alpha
Helix 21	AC3	D	84	99	Right-handed alpha
Helix 22	AC4	D	104	118	Right-handed alpha
Helix 23	AC5	D	137	154	Right-handed alpha
Helix 24	AC6	D	159	189	Right-handed alpha
Helix 25	AC7	D	190	205	Right-handed alpha
Helix 26	AC8	D	208	213	Right-handed alpha
Helix 27	AC9	D	214	225	Right-handed alpha
Helix 28	AD1	D	227	239	Right-handed alpha
Helix 29	AD2	E	39	44	Right-handed alpha
Helix 30	AD3	E	51	60	Right-handed alpha

There are 19 sheets in PDB entry 6LYR. 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,

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	80	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	98	first strand
Strand 2	A	162	166	parallel
Strand 3	A	154	158	anti-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	176	183	first strand
Strand 2	A	253	261	parallel
Strand 3	A	239	247	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	267	273	first strand
Strand 2	A	334	342	parallel
Strand 3	A	321	329	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	375	376	first strand
Strand 2	A	348	355	anti-parallel
Strand 3	A	411	420	parallel
Strand 4	A	395	404	anti-parallel

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There are 14 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	184	185	first strand
Strand 2	A	425	431	anti-parallel
Strand 3	A	439	446	anti-parallel
Strand 4	A	455	462	anti-parallel
Strand 5	A	466	475	anti-parallel
Strand 6	A	491	495	anti-parallel
Strand 7	A	505	520	anti-parallel
Strand 8	A	523	537	anti-parallel
Strand 9	A	564	579	anti-parallel
Strand 10	A	590	600	anti-parallel
Strand 11	A	608	620	anti-parallel
Strand 12	A	628	630	anti-parallel
Strand 13	A	710	720	anti-parallel
Strand 14	A	744	745	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	P	184	185	first strand
Strand 2	A	425	431	anti-parallel
Strand 3	A	439	446	anti-parallel
Strand 4	A	455	462	anti-parallel
Strand 5	A	466	475	anti-parallel
Strand 6	A	484	487	anti-parallel
Strand 7	A	505	520	anti-parallel
Strand 8	A	523	537	anti-parallel
Strand 9	A	564	579	anti-parallel
Strand 10	A	590	600	anti-parallel
Strand 11	A	633	640	first strand
Strand 12	A	710	720	anti-parallel
Strand 13	A	734	742	anti-parallel
Strand 14	A	767	778	anti-parallel
Strand 15	A	781	792	anti-parallel
Strand 16	A	802	805	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 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	B	45	50	first strand
Strand 2	B	387	391	anti-parallel
Strand 3	B	377	381	anti-parallel
Strand 4	B	372	374	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	67	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	171	175	anti-parallel
Strand 4	B	181	185	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	228	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	254	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	332	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 3 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	32	35	first strand
Strand 2	E	72	80	anti-parallel
Strand 3	E	64	65	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	32	35	first strand
Strand 2	E	72	80	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: 6LYR

Analysis of interatomic Contacts of Structural Units in PDB entry:
6LYR