Analysis of interatomic Contacts of Structural Units in PDB entry:
6Y53

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 6Y53 entry

There are 19 chains in PDB entry 6Y53 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
a	VAL 2	LYS 163
b	ILE 6	LYS 225
z	VAL 17	ASN 93
p	VAL 350	THR 743
6	SER 160	VAL 282
7	VAL 104	GLN 209
9	MET 1	GLU 362
o	GLN 11	ASP 181
m	GLY 4	PRO 87
k	LYS 3	VAL 76
n	MET 1	ASP 82
h	ARG 19	ALA 116
l	SER 2	LYS 84
j	MET 14	ASN 92
i	SER 2	VAL 75
q	ARG 264	TRP 347
8	GLY 607	GLU 693
u	LEU 399	ALA 419
2	U 69	C 184

There are 66 helices in PDB entry 6Y53. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	a	5	11	Right-handed alpha
Helix 2	AA2	a	36	40	Right-handed 310
Helix 3	AA3	a	82	87	Right-handed alpha
Helix 4	AA4	a	102	112	Right-handed 310
Helix 5	AA5	a	130	139	Right-handed alpha
Helix 6	AA6	a	151	161	Right-handed alpha
Helix 7	AA7	b	22	35	Right-handed alpha
Helix 8	AA8	b	61	72	Right-handed alpha
Helix 9	AA9	b	91	99	Right-handed alpha
Helix 10	AB1	b	163	172	Right-handed alpha
Helix 11	AB2	b	196	207	Right-handed alpha
Helix 12	AB3	z	31	40	Right-handed alpha
Helix 13	AB4	z	66	77	Right-handed alpha
Helix 14	AB5	p	351	358	Right-handed alpha
Helix 15	AB6	p	373	377	Right-handed 310
Helix 16	AB7	p	380	391	Right-handed alpha
Helix 17	AB8	p	396	408	Right-handed alpha
Helix 18	AB9	p	421	437	Right-handed alpha
Helix 19	AC1	p	454	469	Right-handed alpha
Helix 20	AC2	p	484	494	Right-handed alpha
Helix 21	AC3	p	502	512	Right-handed alpha
Helix 22	AC4	p	530	535	Right-handed alpha
Helix 23	AC5	p	539	549	Right-handed alpha
Helix 24	AC6	p	564	572	Right-handed alpha
Helix 25	AC7	p	603	615	Right-handed alpha
Helix 26	AC8	p	628	642	Right-handed alpha
Helix 27	AC9	p	654	668	Right-handed alpha
Helix 28	AD1	p	699	709	Right-handed alpha
Helix 29	AD2	p	730	742	Right-handed alpha
Helix 30	AD3	6	161	175	Right-handed alpha
Helix 31	AD4	6	185	190	Right-handed alpha
Helix 32	AD5	6	204	218	Right-handed alpha
Helix 33	AD6	6	235	272	Right-handed alpha
Helix 34	AD7	7	105	109	Right-handed alpha
Helix 35	AD8	9	5	28	Right-handed alpha
Helix 36	AD9	9	32	59	Right-handed alpha
Helix 37	AE1	9	63	72	Right-handed alpha
Helix 38	AE2	9	77	88	Right-handed alpha
Helix 39	AE3	9	102	109	Right-handed alpha
Helix 40	AE4	9	125	129	Right-handed 310
Helix 41	AE5	9	142	154	Right-handed alpha
Helix 42	AE6	9	159	168	Right-handed alpha
Helix 43	AE7	9	181	201	Right-handed alpha
Helix 44	AE8	9	205	220	Right-handed alpha
Helix 45	AE9	9	221	224	Right-handed 310
Helix 46	AF1	9	293	302	Right-handed alpha
Helix 47	AF2	9	303	308	Right-handed alpha
Helix 48	AF3	9	317	334	Right-handed alpha
Helix 49	AF4	9	334	351	Right-handed alpha
Helix 50	AF5	9	352	362	Right-handed alpha
Helix 51	AF6	o	25	33	Right-handed alpha
Helix 52	AF7	o	63	74	Right-handed alpha
Helix 53	AF8	o	112	121	Right-handed alpha
Helix 54	AF9	o	151	161	Right-handed alpha
Helix 55	AG1	n	2	9	Right-handed alpha
Helix 56	AG2	n	75	80	Right-handed alpha
Helix 57	AG3	h	20	27	Right-handed alpha
Helix 58	AG4	h	28	38	Right-handed alpha
Helix 59	AG5	l	4	13	Right-handed alpha
Helix 60	AG6	j	16	28	Right-handed alpha
Helix 61	AG7	i	6	14	Right-handed alpha
Helix 62	AG8	q	282	297	Right-handed alpha
Helix 63	AG9	q	321	333	Right-handed alpha
Helix 64	AH1	8	610	618	Right-handed alpha
Helix 65	AH2	8	632	640	Right-handed alpha
Helix 66	AH3	u	400	408	Right-handed alpha

There are 17 sheets in PDB entry 6Y53. 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,

There are 7 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	13	16	first strand
Strand 2	a	22	25	anti-parallel
Strand 3	a	46	48	parallel
Strand 4	a	68	70	parallel
Strand 5	a	92	94	parallel
Strand 6	a	117	119	parallel
Strand 7	a	144	145	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	56	57	first strand
Strand 2	a	78	79	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	b	40	45	first strand
Strand 2	b	55	59	anti-parallel
Strand 3	b	11	15	anti-parallel
Strand 4	b	83	86	anti-parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	b	76	77	first strand
Strand 2	b	80	81	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	b	177	181	first strand
Strand 2	b	189	194	anti-parallel
Strand 3	b	152	156	anti-parallel
Strand 4	b	219	222	anti-parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	z	89	91	first strand
Strand 2	z	20	23	anti-parallel
Strand 3	z	60	63	anti-parallel
Strand 4	z	47	50	anti-parallel
Strand 5	u	413	414	anti-parallel

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There are 7 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	362	363	first strand
Strand 2	p	579	581	anti-parallel
Strand 3	p	412	415	parallel
Strand 4	p	555	560	parallel
Strand 5	p	525	529	parallel
Strand 6	p	448	451	parallel
Strand 7	p	498	501	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	p	593	599	first strand
Strand 2	p	717	723	parallel
Strand 3	p	690	693	parallel
Strand 4	p	622	625	parallel
Strand 5	p	672	675	parallel
Strand 6	p	646	649	parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	7	118	121	first strand
Strand 2	7	134	137	anti-parallel
Strand 3	7	205	208	anti-parallel
Strand 4	7	197	200	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	7	148	153	first strand
Strand 2	7	167	172	anti-parallel
Strand 3	7	179	183	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	9	282	283	first strand
Strand 2	9	290	291	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	o	39	43	first strand
Strand 2	o	56	61	anti-parallel
Strand 3	o	14	18	anti-parallel
Strand 4	o	82	88	anti-parallel
Strand 5	o	77	79	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	o	131	132	first strand
Strand 2	o	144	147	anti-parallel
Strand 3	o	102	105	anti-parallel
Strand 4	o	173	176	anti-parallel

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There are 37 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	l	56	57	first strand
Strand 2	l	41	49	anti-parallel
Strand 3	l	60	63	anti-parallel
Strand 4	k	67	72	anti-parallel
Strand 5	k	16	21	anti-parallel
Strand 6	k	25	31	anti-parallel
Strand 7	k	40	48	anti-parallel
Strand 8	k	54	62	anti-parallel
Strand 9	j	84	89	anti-parallel
Strand 10	j	30	35	anti-parallel
Strand 11	j	38	47	anti-parallel
Strand 12	j	56	65	anti-parallel
Strand 13	j	70	79	anti-parallel
Strand 14	i	69	74	anti-parallel
Strand 15	i	18	23	anti-parallel
Strand 16	i	27	36	anti-parallel
Strand 17	i	42	51	anti-parallel
Strand 18	i	54	64	anti-parallel
Strand 19	h	106	111	anti-parallel
Strand 20	h	41	46	anti-parallel
Strand 21	h	51	58	anti-parallel
Strand 22	h	65	76	anti-parallel
Strand 23	h	90	101	anti-parallel
Strand 24	n	65	70	anti-parallel
Strand 25	n	13	19	anti-parallel
Strand 26	n	24	31	anti-parallel
Strand 27	n	38	46	anti-parallel
Strand 28	n	53	60	anti-parallel
Strand 29	m	77	82	anti-parallel
Strand 30	m	15	21	anti-parallel
Strand 31	m	26	31	anti-parallel
Strand 32	m	40	48	anti-parallel
Strand 33	m	65	72	anti-parallel
Strand 34	l	68	73	anti-parallel
Strand 35	l	17	22	anti-parallel
Strand 36	l	27	35	anti-parallel
Strand 37	l	41	49	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	q	301	306	first strand
Strand 2	q	315	319	anti-parallel
Strand 3	q	265	269	anti-parallel
Strand 4	q	343	346	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	q	336	337	first strand
Strand 2	q	340	341	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	8	648	649	first strand
Strand 2	8	689	690	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: 6Y53

Analysis of interatomic Contacts of Structural Units in PDB entry:
6Y53