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

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 8ZNT entry

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

Chain ID	Initial residue	Terminal residue
A	MET 1	GLY 218
B	ASP 2	GLY 218
C	MET 1	GLY 218
D	ASP 2	GLY 218
E	MET 1	ALA 220
F	ASP 2	GLU 219
G	ASP 2	GLY 218
H	ASP 2	LEU 224

There are 24 helices in PDB entry 8ZNT. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	85	89	Right-handed 310
Helix 2	AA2	A	127	133	Right-handed alpha
Helix 3	AA3	A	189	193	Right-handed alpha
Helix 4	AA4	B	85	89	Right-handed 310
Helix 5	AA5	B	127	133	Right-handed alpha
Helix 6	AA6	B	189	193	Right-handed alpha
Helix 7	AA7	C	85	89	Right-handed 310
Helix 8	AA8	C	127	133	Right-handed alpha
Helix 9	AA9	C	189	193	Right-handed alpha
Helix 10	AB1	D	85	89	Right-handed 310
Helix 11	AB2	D	127	132	Right-handed alpha
Helix 12	AB3	D	189	193	Right-handed alpha
Helix 13	AB4	E	85	89	Right-handed 310
Helix 14	AB5	E	127	132	Right-handed alpha
Helix 15	AB6	E	189	194	Right-handed alpha
Helix 16	AB7	F	85	89	Right-handed 310
Helix 17	AB8	F	127	132	Right-handed alpha
Helix 18	AB9	F	189	193	Right-handed alpha
Helix 19	AC1	G	85	89	Right-handed 310
Helix 20	AC2	G	127	132	Right-handed alpha
Helix 21	AC3	G	189	194	Right-handed alpha
Helix 22	AC4	H	85	89	Right-handed 310
Helix 23	AC5	H	127	133	Right-handed alpha
Helix 24	AC6	H	189	194	Right-handed alpha

There are 38 sheets in PDB entry 8ZNT. 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, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2,

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	A	5	8	first strand
Strand 2	A	20	26	anti-parallel
Strand 3	A	76	81	anti-parallel
Strand 4	A	68	73	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	A	11	14	first strand
Strand 2	A	108	112	parallel
Strand 3	A	90	96	anti-parallel
Strand 4	A	39	44	anti-parallel
Strand 5	A	51	55	anti-parallel
Strand 6	A	59	60	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	A	11	14	first strand
Strand 2	A	108	112	parallel
Strand 3	A	90	96	anti-parallel
Strand 4	A	103	104	anti-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	120	124	first strand
Strand 2	A	135	145	anti-parallel
Strand 3	A	179	188	anti-parallel
Strand 4	A	165	169	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	159	161	first strand
Strand 2	A	150	156	anti-parallel
Strand 3	A	197	204	anti-parallel
Strand 4	A	211	216	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	B	5	8	first strand
Strand 2	B	20	26	anti-parallel
Strand 3	B	76	81	anti-parallel
Strand 4	B	68	72	anti-parallel

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There are 6 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	11	14	first strand
Strand 2	B	108	112	parallel
Strand 3	B	90	96	anti-parallel
Strand 4	B	39	44	anti-parallel
Strand 5	B	51	55	anti-parallel
Strand 6	B	59	60	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	B	11	14	first strand
Strand 2	B	108	112	parallel
Strand 3	B	90	96	anti-parallel
Strand 4	B	103	104	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	B	120	124	first strand
Strand 2	B	135	145	anti-parallel
Strand 3	B	179	188	anti-parallel
Strand 4	B	165	169	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	B	150	156	first strand
Strand 2	B	197	204	anti-parallel
Strand 3	B	211	216	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	C	5	8	first strand
Strand 2	C	20	26	anti-parallel
Strand 3	C	76	81	anti-parallel
Strand 4	C	68	73	anti-parallel

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There are 6 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	11	14	first strand
Strand 2	C	108	112	parallel
Strand 3	C	90	96	anti-parallel
Strand 4	C	39	45	anti-parallel
Strand 5	C	48	55	anti-parallel
Strand 6	C	59	60	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	C	11	14	first strand
Strand 2	C	108	112	parallel
Strand 3	C	90	96	anti-parallel
Strand 4	C	103	104	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	C	120	124	first strand
Strand 2	C	135	145	anti-parallel
Strand 3	C	179	188	anti-parallel
Strand 4	C	165	169	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	C	159	161	first strand
Strand 2	C	151	156	anti-parallel
Strand 3	C	197	203	anti-parallel
Strand 4	C	211	216	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	5	8	first strand
Strand 2	D	20	26	anti-parallel
Strand 3	D	76	81	anti-parallel
Strand 4	D	68	72	anti-parallel

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There are 6 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	11	14	first strand
Strand 2	D	108	112	parallel
Strand 3	D	90	96	anti-parallel
Strand 4	D	39	44	anti-parallel
Strand 5	D	51	55	anti-parallel
Strand 6	D	59	60	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	D	11	14	first strand
Strand 2	D	108	112	parallel
Strand 3	D	90	96	anti-parallel
Strand 4	D	103	104	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	D	120	124	first strand
Strand 2	D	135	145	anti-parallel
Strand 3	D	179	188	anti-parallel
Strand 4	D	165	169	anti-parallel

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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	150	156	first strand
Strand 2	D	197	204	anti-parallel
Strand 3	D	211	216	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	E	5	8	first strand
Strand 2	E	20	26	anti-parallel
Strand 3	E	76	81	anti-parallel
Strand 4	E	68	73	anti-parallel

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There are 6 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	11	14	first strand
Strand 2	E	108	112	parallel
Strand 3	E	90	96	anti-parallel
Strand 4	E	39	45	anti-parallel
Strand 5	E	48	55	anti-parallel
Strand 6	E	59	60	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	11	14	first strand
Strand 2	E	108	112	parallel
Strand 3	E	90	96	anti-parallel
Strand 4	E	103	104	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	120	124	first strand
Strand 2	E	135	145	anti-parallel
Strand 3	E	179	188	anti-parallel
Strand 4	E	165	168	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	E	159	160	first strand
Strand 2	E	151	156	anti-parallel
Strand 3	E	197	203	anti-parallel
Strand 4	E	211	216	anti-parallel

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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	5	8	first strand
Strand 2	F	20	26	anti-parallel
Strand 3	F	76	81	anti-parallel
Strand 4	F	68	73	anti-parallel

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There are 12 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	59	60	first strand
Strand 2	F	51	55	anti-parallel
Strand 3	F	39	44	anti-parallel
Strand 4	F	90	96	anti-parallel
Strand 5	F	108	112	anti-parallel
Strand 6	F	11	14	parallel
Strand 7	G	11	14	anti-parallel
Strand 8	G	108	112	parallel
Strand 9	G	90	96	anti-parallel
Strand 10	G	39	44	anti-parallel
Strand 11	G	51	55	anti-parallel
Strand 12	G	59	60	anti-parallel

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There are 8 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	103	104	first strand
Strand 2	F	90	96	anti-parallel
Strand 3	F	108	112	anti-parallel
Strand 4	F	11	14	parallel
Strand 5	G	11	14	anti-parallel
Strand 6	G	108	112	parallel
Strand 7	G	90	96	anti-parallel
Strand 8	G	103	104	anti-parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	120	124	first strand
Strand 2	F	135	145	anti-parallel
Strand 3	F	179	188	anti-parallel
Strand 4	F	165	169	anti-parallel

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There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	151	156	first strand
Strand 2	F	197	203	anti-parallel
Strand 3	F	211	216	anti-parallel

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There are 4 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	5	8	first strand
Strand 2	G	20	26	anti-parallel
Strand 3	G	76	81	anti-parallel
Strand 4	G	68	73	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	120	124	first strand
Strand 2	G	135	145	anti-parallel
Strand 3	G	179	188	anti-parallel
Strand 4	G	165	170	anti-parallel

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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	159	160	first strand
Strand 2	G	151	156	anti-parallel
Strand 3	G	197	203	anti-parallel
Strand 4	G	211	216	anti-parallel

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There are 4 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	5	8	first strand
Strand 2	H	20	26	anti-parallel
Strand 3	H	76	81	anti-parallel
Strand 4	H	68	73	anti-parallel

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There are 6 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	11	14	first strand
Strand 2	H	108	112	parallel
Strand 3	H	90	96	anti-parallel
Strand 4	H	40	44	anti-parallel
Strand 5	H	51	55	anti-parallel
Strand 6	H	59	60	anti-parallel

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There are 4 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	11	14	first strand
Strand 2	H	108	112	parallel
Strand 3	H	90	96	anti-parallel
Strand 4	H	103	104	anti-parallel

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There are 4 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	120	124	first strand
Strand 2	H	135	145	anti-parallel
Strand 3	H	179	188	anti-parallel
Strand 4	H	165	170	anti-parallel

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There are 4 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	159	160	first strand
Strand 2	H	151	156	anti-parallel
Strand 3	H	197	203	anti-parallel
Strand 4	H	211	216	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: 8ZNT

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