Analysis of interatomic Contacts of Structural Units in PDB entry:
9Z3K

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 9Z3K entry

There are 3 chains in PDB entry 9Z3K (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 866	ASN 1865
B	LEU 866	ASN 1865
C	LEU 866	ASN 1865

There are 21 helices in PDB entry 9Z3K. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	866	1033	Right-handed alpha
Helix 2	AA2	A	1704	1708	Right-handed 310
Helix 3	AA3	A	1737	1743	Right-handed alpha
Helix 4	AA4	A	1746	1754	Right-handed alpha
Helix 5	AA5	A	1755	1757	Right-handed 310
Helix 6	AA6	A	1758	1768	Right-handed alpha
Helix 7	AA7	A	1834	1865	Right-handed alpha
Helix 8	AA8	B	867	1033	Right-handed alpha
Helix 9	AA9	B	1704	1708	Right-handed 310
Helix 10	AB1	B	1737	1743	Right-handed alpha
Helix 11	AB2	B	1746	1754	Right-handed alpha
Helix 12	AB3	B	1755	1757	Right-handed 310
Helix 13	AB4	B	1758	1768	Right-handed alpha
Helix 14	AB5	B	1834	1865	Right-handed alpha
Helix 15	AB6	C	867	1033	Right-handed alpha
Helix 16	AB7	C	1704	1708	Right-handed 310
Helix 17	AB8	C	1737	1743	Right-handed alpha
Helix 18	AB9	C	1746	1754	Right-handed alpha
Helix 19	AC1	C	1755	1757	Right-handed 310
Helix 20	AC2	C	1758	1768	Right-handed alpha
Helix 21	AC3	C	1834	1865	Right-handed alpha

There are 9 sheets in PDB entry 9Z3K. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 5 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	1047	1056	first strand
Strand 2	A	1059	1078	anti-parallel
Strand 3	A	1094	1097	anti-parallel
Strand 4	A	1102	1106	anti-parallel
Strand 5	A	1109	1113	anti-parallel

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There are 3 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	1047	1056	first strand
Strand 2	A	1059	1078	anti-parallel
Strand 3	A	1710	1728	anti-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	1088	1090	first strand
Strand 2	A	1120	1122	anti-parallel

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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1047	1056	first strand
Strand 2	B	1059	1078	anti-parallel
Strand 3	B	1094	1097	anti-parallel
Strand 4	B	1102	1106	anti-parallel
Strand 5	B	1109	1113	anti-parallel

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There are 3 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	1047	1056	first strand
Strand 2	B	1059	1078	anti-parallel
Strand 3	B	1710	1728	anti-parallel

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There are 2 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	1088	1090	first strand
Strand 2	B	1120	1122	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	C	1047	1056	first strand
Strand 2	C	1059	1078	anti-parallel
Strand 3	C	1094	1097	anti-parallel
Strand 4	C	1102	1106	anti-parallel
Strand 5	C	1109	1113	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1047	1056	first strand
Strand 2	C	1059	1078	anti-parallel
Strand 3	C	1710	1728	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	1088	1090	first strand
Strand 2	C	1120	1122	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: 9Z3K

Analysis of interatomic Contacts of Structural Units in PDB entry:
9Z3K