Analysis of interatomic Contacts of Structural Units in PDB entry:
4ZS6

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 4ZS6 entry

There are 6 chains in PDB entry 4ZS6 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
L	ALA 1	ARG 210
H	VAL 2	LYS 222
A	VAL 381	LYS 587
D	ALA 1	ARG 210
C	VAL 2	LYS 222
B	VAL 381	LYS 587

There are 32 helices in PDB entry 4ZS6. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	L	79	83	Right-handed 310
Helix 2	AA2	L	120	126	Right-handed alpha
Helix 3	AA3	L	182	186	Right-handed alpha
Helix 4	AA4	H	62	65	Right-handed 310
Helix 5	AA5	H	74	76	Right-handed 310
Helix 6	AA6	H	87	91	Right-handed 310
Helix 7	AA7	H	164	166	Right-handed 310
Helix 8	AA8	H	195	197	Right-handed 310
Helix 9	AA9	A	385	390	Right-handed 310
Helix 10	AB1	A	395	399	Right-handed 310
Helix 11	AB2	A	410	415	Right-handed alpha
Helix 12	AB3	A	416	418	Right-handed 310
Helix 13	AB4	A	429	436	Right-handed alpha
Helix 14	AB5	A	449	456	Right-handed 310
Helix 15	AB6	A	462	468	Right-handed alpha
Helix 16	AB7	A	524	529	Right-handed 310
Helix 17	AB8	A	546	550	Right-handed 310
Helix 18	AB9	D	79	83	Right-handed 310
Helix 19	AC1	D	120	126	Right-handed alpha
Helix 20	AC2	D	182	186	Right-handed alpha
Helix 21	AC3	C	62	65	Right-handed 310
Helix 22	AC4	C	87	91	Right-handed 310
Helix 23	AC5	C	195	197	Right-handed 310
Helix 24	AC6	B	385	389	Right-handed 310
Helix 25	AC7	B	395	399	Right-handed 310
Helix 26	AC8	B	410	415	Right-handed alpha
Helix 27	AC9	B	416	418	Right-handed 310
Helix 28	AD1	B	429	436	Right-handed alpha
Helix 29	AD2	B	449	456	Right-handed 310
Helix 30	AD3	B	462	468	Right-handed alpha
Helix 31	AD4	B	524	529	Right-handed 310
Helix 32	AD5	B	546	550	Right-handed 310

There are 25 sheets in PDB entry 4ZS6. 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, AC7,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	4	7	first strand
Strand 2	L	18	25	anti-parallel
Strand 3	L	70	76	anti-parallel
Strand 4	L	62	67	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	10	13	first strand
Strand 2	L	101	105	parallel
Strand 3	L	85	90	anti-parallel
Strand 4	L	33	38	anti-parallel
Strand 5	L	45	49	anti-parallel
Strand 6	L	53	54	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	L	10	13	first strand
Strand 2	L	101	105	parallel
Strand 3	L	85	90	anti-parallel
Strand 4	L	96	97	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	L	115	117	first strand
Strand 2	L	128	138	anti-parallel
Strand 3	L	172	181	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	L	152	153	first strand
Strand 2	L	143	149	anti-parallel
Strand 3	L	190	197	anti-parallel
Strand 4	L	204	209	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	3	7	first strand
Strand 2	H	19	25	anti-parallel
Strand 3	H	78	83	anti-parallel
Strand 4	H	68	73	anti-parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	58	60	first strand
Strand 2	H	45	51	anti-parallel
Strand 3	H	34	39	anti-parallel
Strand 4	H	92	98	anti-parallel
Strand 5	H	115	117	anti-parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	128	132	first strand
Strand 2	H	143	153	anti-parallel
Strand 3	H	184	193	anti-parallel
Strand 4	H	171	173	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	H	128	132	first strand
Strand 2	H	143	153	anti-parallel
Strand 3	H	184	193	anti-parallel
Strand 4	H	177	178	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	H	159	162	first strand
Strand 2	H	202	208	anti-parallel
Strand 3	H	213	219	anti-parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	400	404	first strand
Strand 2	A	440	447	anti-parallel
Strand 3	A	568	576	anti-parallel
Strand 4	A	477	483	anti-parallel
Strand 5	A	419	426	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	A	513	515	first strand
Strand 2	A	497	506	anti-parallel
Strand 3	A	553	561	anti-parallel
Strand 4	A	540	544	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	D	4	7	first strand
Strand 2	D	18	25	anti-parallel
Strand 3	D	70	76	anti-parallel
Strand 4	D	62	67	anti-parallel

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There are 6 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	10	14	first strand
Strand 2	D	101	106	parallel
Strand 3	D	85	90	anti-parallel
Strand 4	D	33	38	anti-parallel
Strand 5	D	45	49	anti-parallel
Strand 6	D	53	54	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	D	10	14	first strand
Strand 2	D	101	106	parallel
Strand 3	D	85	90	anti-parallel
Strand 4	D	96	97	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	D	113	117	first strand
Strand 2	D	128	138	anti-parallel
Strand 3	D	172	181	anti-parallel
Strand 4	D	158	159	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	D	152	154	first strand
Strand 2	D	143	149	anti-parallel
Strand 3	D	190	197	anti-parallel
Strand 4	D	204	209	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	C	3	7	first strand
Strand 2	C	18	25	anti-parallel
Strand 3	C	78	83	anti-parallel
Strand 4	C	68	73	anti-parallel

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There are 6 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	11	12	first strand
Strand 2	C	115	119	parallel
Strand 3	C	92	98	anti-parallel
Strand 4	C	34	39	anti-parallel
Strand 5	C	45	51	anti-parallel
Strand 6	C	58	60	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	11	12	first strand
Strand 2	C	115	119	parallel
Strand 3	C	92	98	anti-parallel
Strand 4	C	110	111	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	128	132	first strand
Strand 2	C	143	153	anti-parallel
Strand 3	C	184	193	anti-parallel
Strand 4	C	171	173	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	128	132	first strand
Strand 2	C	143	153	anti-parallel
Strand 3	C	184	193	anti-parallel
Strand 4	C	177	178	anti-parallel

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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	159	162	first strand
Strand 2	C	203	208	anti-parallel
Strand 3	C	213	218	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	B	400	404	first strand
Strand 2	B	440	447	anti-parallel
Strand 3	B	568	576	anti-parallel
Strand 4	B	477	483	anti-parallel
Strand 5	B	419	426	anti-parallel

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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	513	515	first strand
Strand 2	B	497	506	anti-parallel
Strand 3	B	553	561	anti-parallel
Strand 4	B	540	544	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: 4ZS6

Analysis of interatomic Contacts of Structural Units in PDB entry:
4ZS6