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

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 7ZDZ entry

There are 4 chains in PDB entry 7ZDZ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLN 42	TYR 366
B	ARG 44	LYS 364
C	CYS 43	GLU 363
D	GLN 41	LYS 365

There are 26 helices in PDB entry 7ZDZ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	72	79	Right-handed alpha
Helix 2	AA2	A	83	110	Right-handed alpha
Helix 3	AA3	A	128	141	Right-handed alpha
Helix 4	AA4	A	154	185	Right-handed alpha
Helix 5	AA5	A	283	290	Right-handed alpha
Helix 6	AA6	A	357	366	Right-handed alpha
Helix 7	AA7	B	60	64	Right-handed 310
Helix 8	AA8	B	72	80	Right-handed alpha
Helix 9	AA9	B	83	115	Right-handed alpha
Helix 10	AB1	B	127	141	Right-handed alpha
Helix 11	AB2	B	154	185	Right-handed alpha
Helix 12	AB3	B	283	290	Right-handed alpha
Helix 13	AB4	B	341	344	Right-handed 310
Helix 14	AB5	C	73	79	Right-handed alpha
Helix 15	AB6	C	83	111	Right-handed alpha
Helix 16	AB7	C	128	141	Right-handed alpha
Helix 17	AB8	C	154	181	Right-handed alpha
Helix 18	AB9	C	182	184	Right-handed 310
Helix 19	AC1	C	283	289	Right-handed alpha
Helix 20	AC2	C	340	344	Right-handed 310
Helix 21	AC3	D	70	110	Right-handed alpha
Helix 22	AC4	D	111	115	Right-handed 310
Helix 23	AC5	D	129	141	Right-handed alpha
Helix 24	AC6	D	154	184	Right-handed alpha
Helix 25	AC7	D	283	290	Right-handed alpha
Helix 26	AC8	D	357	364	Right-handed alpha

There are 19 sheets in PDB entry 7ZDZ. 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,

There are 2 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	193	194	first strand
Strand 2	A	215	216	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	A	268	269	first strand
Strand 2	A	207	213	anti-parallel
Strand 3	A	199	204	anti-parallel
Strand 4	A	320	322	parallel

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There are 3 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	222	223	first strand
Strand 2	A	300	302	anti-parallel
Strand 3	A	308	309	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	242	249	first strand
Strand 2	A	228	236	anti-parallel
Strand 3	A	293	297	anti-parallel
Strand 4	A	312	313	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	B	57	58	first strand
Strand 2	C	338	339	parallel

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There are 3 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	202	204	first strand
Strand 2	B	207	212	anti-parallel
Strand 3	B	269	272	anti-parallel

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There are 3 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	222	223	first strand
Strand 2	B	300	302	anti-parallel
Strand 3	B	308	309	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	242	249	first strand
Strand 2	B	228	236	anti-parallel
Strand 3	B	293	297	anti-parallel
Strand 4	B	315	316	anti-parallel

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There are 2 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	324	325	first strand
Strand 2	B	348	349	anti-parallel

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There are 2 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	330	333	first strand
Strand 2	B	336	339	anti-parallel

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There are 3 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	194	195	first strand
Strand 2	C	207	215	anti-parallel
Strand 3	C	200	204	anti-parallel

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There are 3 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	194	195	first strand
Strand 2	C	207	215	anti-parallel
Strand 3	C	268	271	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	242	249	first strand
Strand 2	C	222	236	anti-parallel
Strand 3	C	293	302	anti-parallel
Strand 4	C	308	315	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	C	325	326	first strand
Strand 2	C	347	348	anti-parallel

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There are 3 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	193	195	first strand
Strand 2	D	207	216	anti-parallel
Strand 3	D	200	204	anti-parallel

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There are 3 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	193	195	first strand
Strand 2	D	207	216	anti-parallel
Strand 3	D	268	269	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	242	249	first strand
Strand 2	D	228	236	anti-parallel
Strand 3	D	293	297	anti-parallel
Strand 4	D	312	315	anti-parallel

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There are 2 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	300	301	first strand
Strand 2	D	308	309	anti-parallel

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There are 2 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	324	325	first strand
Strand 2	D	348	349	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: 7ZDZ

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