Analysis of interatomic Contacts of Structural Units in PDB entry:
8Z4O

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 8Z4O entry

There are 3 chains in PDB entry 8Z4O (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 770	TYR 1280
B	VAL 770	TYR 1280
C	VAL 770	TYR 1280

There are 18 helices in PDB entry 8Z4O. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	805	811	Right-handed alpha
Helix 2	AA2	A	814	825	Right-handed alpha
Helix 3	AA3	A	826	838	Right-handed alpha
Helix 4	AA4	A	987	1106	Right-handed alpha
Helix 5	AA5	A	1230	1239	Right-handed alpha
Helix 6	AA6	A	1264	1280	Right-handed alpha
Helix 7	AA7	B	805	811	Right-handed alpha
Helix 8	AA8	B	814	825	Right-handed alpha
Helix 9	AA9	B	826	838	Right-handed alpha
Helix 10	AB1	B	987	1106	Right-handed alpha
Helix 11	AB2	B	1230	1239	Right-handed alpha
Helix 12	AB3	B	1264	1277	Right-handed alpha
Helix 13	AB4	C	805	811	Right-handed alpha
Helix 14	AB5	C	814	825	Right-handed alpha
Helix 15	AB6	C	826	838	Right-handed alpha
Helix 16	AB7	C	988	1106	Right-handed alpha
Helix 17	AB8	C	1230	1239	Right-handed alpha
Helix 18	AB9	C	1264	1280	Right-handed alpha

There are 9 sheets in PDB entry 8Z4O. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

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	1124	1126	first strand
Strand 2	A	1133	1152	anti-parallel
Strand 3	A	1172	1173	anti-parallel
Strand 4	A	1185	1186	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	1124	1126	first strand
Strand 2	A	1133	1152	anti-parallel
Strand 3	A	777	796	anti-parallel
Strand 4	B	1211	1212	parallel

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There are 2 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	1164	1167	first strand
Strand 2	A	1202	1205	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	1211	1212	first strand
Strand 2	C	777	795	parallel
Strand 3	C	1134	1152	anti-parallel
Strand 4	C	1125	1129	anti-parallel

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There are 5 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	1211	1212	first strand
Strand 2	C	777	795	parallel
Strand 3	C	1134	1152	anti-parallel
Strand 4	C	1172	1173	anti-parallel
Strand 5	C	1185	1186	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	1124	1129	first strand
Strand 2	B	1133	1152	anti-parallel
Strand 3	B	1172	1173	anti-parallel
Strand 4	B	1185	1186	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	B	1124	1129	first strand
Strand 2	B	1133	1152	anti-parallel
Strand 3	B	777	796	anti-parallel
Strand 4	C	1211	1212	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	B	1164	1167	first strand
Strand 2	B	1202	1205	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	C	1164	1167	first strand
Strand 2	C	1202	1205	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: 8Z4O

Analysis of interatomic Contacts of Structural Units in PDB entry:
8Z4O