Analysis of interatomic Contacts of Structural Units in PDB entry:
8Z1Y

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 8Z1Y entry

There are 5 chains in PDB entry 8Z1Y (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 6	ARG 336
B	SER 11	LYS 299
C	ALA 2	PRO 325
D	GLN 9	GLU 330
F	LYS 29	GLU 535

There are 81 helices in PDB entry 8Z1Y. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	11	30	Right-handed alpha
Helix 2	AA2	A	33	40	Right-handed alpha
Helix 3	AA3	A	45	57	Right-handed alpha
Helix 4	AA4	A	61	75	Right-handed alpha
Helix 5	AA5	A	87	124	Right-handed alpha
Helix 6	AA6	A	127	143	Right-handed alpha
Helix 7	AA7	A	144	157	Right-handed alpha
Helix 8	AA8	A	184	193	Right-handed alpha
Helix 9	AA9	A	196	204	Right-handed alpha
Helix 10	AB1	A	205	232	Right-handed alpha
Helix 11	AB2	A	234	243	Right-handed alpha
Helix 12	AB3	A	246	253	Right-handed alpha
Helix 13	AB4	A	254	277	Right-handed alpha
Helix 14	AB5	A	278	285	Right-handed alpha
Helix 15	AB6	A	289	301	Right-handed alpha
Helix 16	AB7	A	302	332	Right-handed alpha
Helix 17	AB8	A	333	336	Right-handed 310
Helix 18	AB9	B	17	28	Right-handed alpha
Helix 19	AC1	B	29	48	Right-handed alpha
Helix 20	AC2	B	48	53	Right-handed alpha
Helix 21	AC3	B	61	65	Right-handed 310
Helix 22	AC4	B	89	127	Right-handed alpha
Helix 23	AC5	B	127	144	Right-handed alpha
Helix 24	AC6	B	145	158	Right-handed alpha
Helix 25	AC7	B	160	188	Right-handed alpha
Helix 26	AC8	B	190	200	Right-handed alpha
Helix 27	AC9	B	202	209	Right-handed alpha
Helix 28	AD1	B	211	214	Right-handed 310
Helix 29	AD2	B	215	239	Right-handed alpha
Helix 30	AD3	B	250	257	Right-handed alpha
Helix 31	AD4	B	266	295	Right-handed alpha
Helix 32	AD5	B	296	299	Right-handed 310
Helix 33	AD6	C	45	53	Right-handed alpha
Helix 34	AD7	C	79	90	Right-handed alpha
Helix 35	AD8	C	97	102	Right-handed alpha
Helix 36	AD9	C	107	120	Right-handed alpha
Helix 37	AE1	C	123	138	Right-handed alpha
Helix 38	AE2	C	142	147	Right-handed alpha
Helix 39	AE3	C	148	149	Right-handed 310
Helix 40	AE4	C	150	154	Right-handed 310
Helix 41	AE5	C	155	170	Right-handed alpha
Helix 42	AE6	C	185	204	Right-handed alpha
Helix 43	AE7	C	213	221	Right-handed alpha
Helix 44	AE8	C	238	242	Right-handed alpha
Helix 45	AE9	C	247	255	Right-handed alpha
Helix 46	AF1	C	256	261	Right-handed 310
Helix 47	AF2	D	60	69	Right-handed alpha
Helix 48	AF3	D	90	100	Right-handed alpha
Helix 49	AF4	D	107	112	Right-handed 310
Helix 50	AF5	D	117	130	Right-handed alpha
Helix 51	AF6	D	133	148	Right-handed alpha
Helix 52	AF7	D	163	177	Right-handed alpha
Helix 53	AF8	D	193	212	Right-handed alpha
Helix 54	AF9	D	221	229	Right-handed alpha
Helix 55	AG1	D	246	252	Right-handed alpha
Helix 56	AG2	D	255	263	Right-handed alpha
Helix 57	AG3	D	303	308	Right-handed 310
Helix 58	AG4	D	323	330	Right-handed alpha
Helix 59	AG5	F	43	47	Right-handed 310
Helix 60	AG6	F	49	57	Right-handed alpha
Helix 61	AG7	F	114	127	Right-handed alpha
Helix 62	AG8	F	134	138	Right-handed 310
Helix 63	AG9	F	140	146	Right-handed alpha
Helix 64	AH1	F	147	151	Right-handed alpha
Helix 65	AH2	F	173	178	Right-handed alpha
Helix 66	AH3	F	179	184	Right-handed 310
Helix 67	AH4	F	187	197	Right-handed alpha
Helix 68	AH5	F	201	206	Right-handed alpha
Helix 69	AH6	F	249	259	Right-handed alpha
Helix 70	AH7	F	269	271	Right-handed 310
Helix 71	AH8	F	272	278	Right-handed alpha
Helix 72	AH9	F	306	316	Right-handed alpha
Helix 73	AI1	F	318	326	Right-handed alpha
Helix 74	AI2	F	355	366	Right-handed alpha
Helix 75	AI3	F	388	402	Right-handed alpha
Helix 76	AI4	F	413	423	Right-handed alpha
Helix 77	AI5	F	440	449	Right-handed alpha
Helix 78	AI6	F	449	455	Right-handed alpha
Helix 79	AI7	F	464	472	Right-handed alpha
Helix 80	AI8	F	472	477	Right-handed alpha
Helix 81	AI9	F	479	498	Right-handed alpha

There are 12 sheets in PDB entry 8Z1Y. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

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	C	20	30	first strand
Strand 2	C	4	13	anti-parallel
Strand 3	C	61	64	anti-parallel

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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	20	30	first strand
Strand 2	C	4	13	anti-parallel
Strand 3	C	67	70	anti-parallel
Strand 4	C	73	74	anti-parallel

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There are 8 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	91	94	first strand
Strand 2	C	174	178	parallel
Strand 3	C	206	210	parallel
Strand 4	C	35	40	parallel
Strand 5	C	223	228	parallel
Strand 6	C	231	237	anti-parallel
Strand 7	C	312	313	anti-parallel
Strand 8	C	305	306	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	D	33	39	first strand
Strand 2	D	13	24	anti-parallel
Strand 3	D	43	45	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	D	33	39	first strand
Strand 2	D	13	24	anti-parallel
Strand 3	D	76	81	anti-parallel
Strand 4	D	84	85	anti-parallel

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There are 7 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	101	104	first strand
Strand 2	D	182	186	parallel
Strand 3	D	214	218	parallel
Strand 4	D	50	55	parallel
Strand 5	D	231	236	parallel
Strand 6	D	239	245	anti-parallel
Strand 7	D	320	321	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	30	33	first strand
Strand 2	F	241	245	parallel
Strand 3	F	223	228	anti-parallel
Strand 4	F	213	219	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	F	65	67	first strand
Strand 2	F	74	76	anti-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	F	79	84	first strand
Strand 2	F	90	95	anti-parallel
Strand 3	F	162	167	anti-parallel
Strand 4	F	152	159	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	F	282	288	first strand
Strand 2	F	500	513	anti-parallel
Strand 3	F	331	333	anti-parallel

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There are 6 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	282	288	first strand
Strand 2	F	500	513	anti-parallel
Strand 3	F	291	297	anti-parallel
Strand 4	F	428	434	anti-parallel
Strand 5	F	372	377	parallel
Strand 6	F	405	410	parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	516	517	first strand
Strand 2	F	533	534	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: 8Z1Y

Analysis of interatomic Contacts of Structural Units in PDB entry:
8Z1Y