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

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 7PLN entry

There are 2 chains in PDB entry 7PLN (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 559	ASN 818
B	LYS 559	ASN 818

There are 5 helices in PDB entry 7PLN. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	560	567	Right-handed alpha
Helix 2	AA2	A	664	668	Right-handed 310
Helix 3	AA3	A	726	728	Right-handed 310
Helix 4	AA4	B	560	568	Right-handed alpha
Helix 5	AA5	B	665	668	Right-handed 310

There are 10 sheets in PDB entry 7PLN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

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	569	575	first strand
Strand 2	A	633	641	anti-parallel
Strand 3	A	588	599	anti-parallel
Strand 4	A	606	613	anti-parallel

Back to list of sheets
Back to top of page

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	648	655	first strand
Strand 2	A	712	719	anti-parallel
Strand 3	A	669	677	anti-parallel
Strand 4	A	690	693	anti-parallel

Back to list of sheets
Back to top of page

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	730	738	first strand
Strand 2	A	808	817	anti-parallel
Strand 3	A	761	771	anti-parallel
Strand 4	A	782	784	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	752	756	first strand
Strand 2	A	791	795	anti-parallel

Back to list of sheets
Back to top of page

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	B	569	575	first strand
Strand 2	B	633	641	anti-parallel
Strand 3	B	588	599	anti-parallel
Strand 4	B	606	613	anti-parallel

Back to list of sheets
Back to top of page

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	580	581	first strand
Strand 2	B	621	622	anti-parallel

Back to list of sheets
Back to top of page

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	648	655	first strand
Strand 2	B	711	719	anti-parallel
Strand 3	B	669	680	anti-parallel
Strand 4	B	687	692	anti-parallel

Back to list of sheets
Back to top of page

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	659	663	first strand
Strand 2	B	700	704	anti-parallel

Back to list of sheets
Back to top of page

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	730	739	first strand
Strand 2	B	807	816	anti-parallel
Strand 3	B	763	771	anti-parallel
Strand 4	B	782	784	anti-parallel

Back to list of sheets
Back to top of page

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	753	756	first strand
Strand 2	B	791	794	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

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

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