Analysis of interatomic Contacts of Structural Units in PDB entry:
7Y5A

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 7Y5A entry

There are 7 chains in PDB entry 7Y5A (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 28	PRO 545
B	ARG 28	VAL 520
C	GLU 29	VAL 520
D	THR 8	LEU 471
E	THR 8	LEU 471
F	THR 8	LEU 471
G	THR 4	LEU 303

There are119 helices in PDB entry 7Y5A. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	81	85	Right-handed 310
Helix 2	AA2	A	103	107	Right-handed 310
Helix 3	AA3	A	138	142	Right-handed 310
Helix 4	AA4	A	153	160	Right-handed alpha
Helix 5	AA5	A	179	189	Right-handed alpha
Helix 6	AA6	A	189	196	Right-handed alpha
Helix 7	AA7	A	212	226	Right-handed alpha
Helix 8	AA8	A	242	262	Right-handed alpha
Helix 9	AA9	A	274	288	Right-handed alpha
Helix 10	AB1	A	293	297	Right-handed 310
Helix 11	AB2	A	300	310	Right-handed alpha
Helix 12	AB3	A	339	347	Right-handed alpha
Helix 13	AB4	A	356	363	Right-handed alpha
Helix 14	AB5	A	377	381	Right-handed 310
Helix 15	AB6	A	383	391	Right-handed alpha
Helix 16	AB7	A	392	408	Right-handed alpha
Helix 17	AB8	A	414	431	Right-handed alpha
Helix 18	AB9	A	440	453	Right-handed alpha
Helix 19	AC1	A	454	457	Right-handed 310
Helix 20	AC2	A	464	478	Right-handed alpha
Helix 21	AC3	A	480	490	Right-handed alpha
Helix 22	AC4	A	493	511	Right-handed alpha
Helix 23	AC5	B	153	158	Right-handed alpha
Helix 24	AC6	B	177	188	Right-handed alpha
Helix 25	AC7	B	189	195	Right-handed alpha
Helix 26	AC8	B	212	227	Right-handed alpha
Helix 27	AC9	B	228	230	Right-handed 310
Helix 28	AD1	B	244	247	Right-handed 310
Helix 29	AD2	B	248	262	Right-handed alpha
Helix 30	AD3	B	274	288	Right-handed alpha
Helix 31	AD4	B	293	297	Right-handed 310
Helix 32	AD5	B	301	310	Right-handed alpha
Helix 33	AD6	B	339	349	Right-handed alpha
Helix 34	AD7	B	356	363	Right-handed alpha
Helix 35	AD8	B	383	403	Right-handed alpha
Helix 36	AD9	B	404	408	Right-handed 310
Helix 37	AE1	B	414	432	Right-handed alpha
Helix 38	AE2	B	440	453	Right-handed alpha
Helix 39	AE3	B	460	479	Right-handed alpha
Helix 40	AE4	B	480	490	Right-handed alpha
Helix 41	AE5	B	493	511	Right-handed alpha
Helix 42	AE6	C	153	158	Right-handed alpha
Helix 43	AE7	C	178	188	Right-handed alpha
Helix 44	AE8	C	189	196	Right-handed alpha
Helix 45	AE9	C	212	226	Right-handed alpha
Helix 46	AF1	C	242	262	Right-handed alpha
Helix 47	AF2	C	274	288	Right-handed alpha
Helix 48	AF3	C	293	297	Right-handed 310
Helix 49	AF4	C	300	311	Right-handed alpha
Helix 50	AF5	C	339	349	Right-handed alpha
Helix 51	AF6	C	356	361	Right-handed alpha
Helix 52	AF7	C	383	390	Right-handed alpha
Helix 53	AF8	C	392	408	Right-handed alpha
Helix 54	AF9	C	415	431	Right-handed alpha
Helix 55	AG1	C	440	454	Right-handed alpha
Helix 56	AG2	C	460	462	Right-handed 310
Helix 57	AG3	C	463	478	Right-handed alpha
Helix 58	AG4	C	480	490	Right-handed alpha
Helix 59	AG5	C	493	506	Right-handed alpha
Helix 60	AG6	C	507	511	Right-handed 310
Helix 61	AG7	D	141	147	Right-handed alpha
Helix 62	AG8	D	165	178	Right-handed alpha
Helix 63	AG9	D	193	207	Right-handed alpha
Helix 64	AH1	D	209	211	Right-handed 310
Helix 65	AH2	D	223	228	Right-handed alpha
Helix 66	AH3	D	229	245	Right-handed alpha
Helix 67	AH4	D	256	270	Right-handed alpha
Helix 68	AH5	D	282	295	Right-handed alpha
Helix 69	AH6	D	310	314	Right-handed 310
Helix 70	AH7	D	317	326	Right-handed alpha
Helix 71	AH8	D	335	340	Right-handed alpha
Helix 72	AH9	D	347	351	Right-handed 310
Helix 73	AI1	D	362	390	Right-handed alpha
Helix 74	AI2	D	391	394	Right-handed 310
Helix 75	AI3	D	395	412	Right-handed alpha
Helix 76	AI4	D	419	424	Right-handed alpha
Helix 77	AI5	D	431	445	Right-handed alpha
Helix 78	AI6	D	446	450	Right-handed 310
Helix 79	AI7	D	451	456	Right-handed 310
Helix 80	AI8	D	461	470	Right-handed alpha
Helix 81	AI9	E	141	146	Right-handed alpha
Helix 82	AJ1	E	165	180	Right-handed alpha
Helix 83	AJ2	E	193	208	Right-handed alpha
Helix 84	AJ3	E	225	246	Right-handed alpha
Helix 85	AJ4	E	256	271	Right-handed alpha
Helix 86	AJ5	E	282	294	Right-handed alpha
Helix 87	AJ6	E	317	324	Right-handed alpha
Helix 88	AJ7	E	357	387	Right-handed alpha
Helix 89	AJ8	E	390	394	Right-handed 310
Helix 90	AJ9	E	395	412	Right-handed alpha
Helix 91	AK1	E	416	421	Right-handed alpha
Helix 92	AK2	E	431	445	Right-handed alpha
Helix 93	AK3	E	446	450	Right-handed 310
Helix 94	AK4	E	451	456	Right-handed alpha
Helix 95	AK5	E	460	471	Right-handed alpha
Helix 96	AK6	F	141	147	Right-handed alpha
Helix 97	AK7	F	165	179	Right-handed alpha
Helix 98	AK8	F	193	206	Right-handed alpha
Helix 99	AK9	F	223	228	Right-handed 310
Helix 100	AL1	F	229	244	Right-handed alpha
Helix 101	AL2	F	255	271	Right-handed alpha
Helix 102	AL3	F	282	292	Right-handed alpha
Helix 103	AL4	F	311	314	Right-handed 310
Helix 104	AL5	F	317	324	Right-handed alpha
Helix 105	AL6	F	325	327	Right-handed 310
Helix 106	AL7	F	334	341	Right-handed alpha
Helix 107	AL8	F	347	351	Right-handed 310
Helix 108	AL9	F	362	389	Right-handed alpha
Helix 109	AM1	F	395	412	Right-handed alpha
Helix 110	AM2	F	418	422	Right-handed 310
Helix 111	AM3	F	431	445	Right-handed alpha
Helix 112	AM4	F	451	455	Right-handed 310
Helix 113	AM5	F	460	470	Right-handed alpha
Helix 114	AM6	G	5	61	Right-handed alpha
Helix 115	AM7	G	65	69	Right-handed 310
Helix 116	AM8	G	91	111	Right-handed alpha
Helix 117	AM9	G	120	130	Right-handed alpha
Helix 118	AN1	G	146	163	Right-handed alpha
Helix 119	AN2	G	227	302	Right-handed alpha

There are 24 sheets in PDB entry 7Y5A. 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, AC2, AC3, AC4, AC5, AC6,

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	33	37	first strand
Strand 2	A	41	45	anti-parallel
Strand 3	A	74	78	anti-parallel
Strand 4	A	64	69	anti-parallel
Strand 5	A	54	57	anti-parallel
Strand 6	A	92	97	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	99	102	first strand
Strand 2	A	128	131	anti-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	110	111	first strand
Strand 2	A	232	238	parallel
Strand 3	A	203	211	parallel
Strand 4	A	266	271	parallel
Strand 5	A	323	327	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	329	331	first strand
Strand 2	A	169	172	parallel
Strand 3	A	351	355	parallel
Strand 4	A	374	375	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	538	540	first strand
Strand 2	G	208	210	parallel

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There are 6 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	36	37	first strand
Strand 2	B	41	44	anti-parallel
Strand 3	B	74	79	anti-parallel
Strand 4	B	62	68	anti-parallel
Strand 5	B	55	58	anti-parallel
Strand 6	B	92	93	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	100	101	first strand
Strand 2	B	129	130	anti-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	110	111	first strand
Strand 2	B	232	237	parallel
Strand 3	B	202	209	parallel
Strand 4	B	266	271	parallel
Strand 5	B	323	327	parallel

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There are 3 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	329	331	first strand
Strand 2	B	168	172	parallel
Strand 3	B	351	354	parallel

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There are 7 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	31	37	first strand
Strand 2	C	41	45	anti-parallel
Strand 3	C	74	78	anti-parallel
Strand 4	C	63	69	anti-parallel
Strand 5	C	54	57	anti-parallel
Strand 6	C	90	97	anti-parallel
Strand 7	C	31	37	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	C	99	102	first strand
Strand 2	C	128	131	anti-parallel

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There are 7 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	109	111	first strand
Strand 2	C	232	238	parallel
Strand 3	C	202	211	parallel
Strand 4	C	266	271	parallel
Strand 5	C	323	331	parallel
Strand 6	C	170	172	parallel
Strand 7	C	353	354	parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	11	16	first strand
Strand 2	D	19	23	anti-parallel
Strand 3	D	61	66	anti-parallel
Strand 4	D	48	56	anti-parallel
Strand 5	D	35	39	anti-parallel
Strand 6	D	80	81	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	D	88	89	first strand
Strand 2	D	117	118	anti-parallel

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There are 7 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	98	99	first strand
Strand 2	D	213	218	parallel
Strand 3	D	184	190	parallel
Strand 4	D	249	254	parallel
Strand 5	D	302	307	parallel
Strand 6	D	155	159	parallel
Strand 7	D	331	332	parallel

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There are 7 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	10	14	first strand
Strand 2	E	19	23	anti-parallel
Strand 3	E	61	66	anti-parallel
Strand 4	E	47	58	anti-parallel
Strand 5	E	35	40	anti-parallel
Strand 6	E	78	81	anti-parallel
Strand 7	E	10	14	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	87	90	first strand
Strand 2	E	116	119	anti-parallel

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There are 6 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	98	99	first strand
Strand 2	E	214	219	parallel
Strand 3	E	184	192	parallel
Strand 4	E	249	253	parallel
Strand 5	E	300	307	parallel
Strand 6	E	296	297	anti-parallel

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There are 7 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	98	99	first strand
Strand 2	E	214	219	parallel
Strand 3	E	184	192	parallel
Strand 4	E	249	253	parallel
Strand 5	E	300	307	parallel
Strand 6	E	155	159	parallel
Strand 7	E	329	332	parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	136	137	first strand
Strand 2	E	150	151	anti-parallel

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There are 7 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	10	15	first strand
Strand 2	F	20	23	anti-parallel
Strand 3	F	61	66	anti-parallel
Strand 4	F	47	58	anti-parallel
Strand 5	F	35	40	anti-parallel
Strand 6	F	78	81	anti-parallel
Strand 7	F	10	15	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	87	89	first strand
Strand 2	F	117	119	anti-parallel

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There are 8 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	98	99	first strand
Strand 2	F	214	219	parallel
Strand 3	F	184	192	parallel
Strand 4	F	249	254	parallel
Strand 5	F	302	309	parallel
Strand 6	F	155	160	parallel
Strand 7	F	329	332	parallel
Strand 8	F	352	353	anti-parallel

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There are 5 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	136	138	first strand
Strand 2	G	113	119	parallel
Strand 3	G	76	82	parallel
Strand 4	G	183	190	parallel
Strand 5	G	196	202	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: 7Y5A

Analysis of interatomic Contacts of Structural Units in PDB entry:
7Y5A