Analysis of interatomic Contacts of Structural Units in PDB entry:
5CCJ

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 5CCJ entry

There are 4 chains in PDB entry 5CCJ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 271	ALA 418
B	GLU 271	LYS 421
C	GLU 271	ALA 418
D	SER 270	LYS 421

There are 12 helices in PDB entry 5CCJ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	348	353	Right-handed 310
Helix 2	AA2	A	383	396	Right-handed alpha
Helix 3	AA3	A	409	418	Right-handed alpha
Helix 4	AA4	B	348	352	Right-handed 310
Helix 5	AA5	B	383	396	Right-handed alpha
Helix 6	AA6	B	409	418	Right-handed alpha
Helix 7	AA7	C	348	353	Right-handed 310
Helix 8	AA8	C	383	396	Right-handed alpha
Helix 9	AA9	C	409	418	Right-handed alpha
Helix 10	AB1	D	348	352	Right-handed 310
Helix 11	AB2	D	383	396	Right-handed alpha
Helix 12	AB3	D	409	418	Right-handed alpha

There are 8 sheets in PDB entry 5CCJ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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	338	346	first strand
Strand 2	A	288	297	anti-parallel
Strand 3	A	275	283	anti-parallel
Strand 4	A	401	406	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	321	327	first strand
Strand 2	A	310	318	anti-parallel
Strand 3	A	355	363	anti-parallel
Strand 4	A	371	379	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	B	338	346	first strand
Strand 2	B	288	297	anti-parallel
Strand 3	B	275	283	anti-parallel
Strand 4	B	401	406	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	B	321	327	first strand
Strand 2	B	310	318	anti-parallel
Strand 3	B	355	363	anti-parallel
Strand 4	B	371	379	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	C	338	346	first strand
Strand 2	C	288	297	anti-parallel
Strand 3	C	275	283	anti-parallel
Strand 4	C	401	406	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	C	321	327	first strand
Strand 2	C	310	318	anti-parallel
Strand 3	C	355	363	anti-parallel
Strand 4	C	371	379	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	D	338	346	first strand
Strand 2	D	288	297	anti-parallel
Strand 3	D	275	283	anti-parallel
Strand 4	D	401	406	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	D	321	327	first strand
Strand 2	D	310	318	anti-parallel
Strand 3	D	355	363	anti-parallel
Strand 4	D	371	379	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: 5CCJ

Analysis of interatomic Contacts of Structural Units in PDB entry:
5CCJ