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

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 7AKV entry

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

Chain ID	Initial residue	Terminal residue
A	PHE 122	ARG 499
G	GLY 54	GLU 481

There are 10 helices in PDB entry 7AKV. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	132	138	Right-handed alpha
Helix 2	AA2	A	138	161	Right-handed alpha
Helix 3	AA3	A	170	184	Right-handed alpha
Helix 4	AA4	A	187	198	Right-handed alpha
Helix 5	AA5	A	205	214	Right-handed alpha
Helix 6	AA6	A	233	245	Right-handed alpha
Helix 7	AA7	A	255	269	Right-handed alpha
Helix 8	AA8	A	366	374	Right-handed alpha
Helix 9	AA9	A	375	388	Right-handed alpha
Helix 10	AB1	A	409	415	Right-handed alpha

There are 12 sheets in PDB entry 7AKV. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 6 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	167	169	first strand
Strand 2	A	492	495	anti-parallel
Strand 3	A	477	482	anti-parallel
Strand 4	A	354	360	anti-parallel
Strand 5	A	342	348	anti-parallel
Strand 6	A	333	337	anti-parallel

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There are 5 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	249	250	first strand
Strand 2	A	218	226	parallel
Strand 3	A	287	295	anti-parallel
Strand 4	A	442	449	parallel
Strand 5	A	401	408	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	A	309	313	first strand
Strand 2	A	320	327	anti-parallel
Strand 3	A	396	399	anti-parallel
Strand 4	A	471	472	parallel

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There are 10 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	111	113	first strand
Strand 2	G	139	143	parallel
Strand 3	G	164	168	parallel
Strand 4	G	190	194	parallel
Strand 5	G	215	219	parallel
Strand 6	G	242	244	parallel
Strand 7	G	267	270	parallel
Strand 8	G	291	293	parallel
Strand 9	G	316	317	parallel
Strand 10	G	340	341	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	G	149	150	first strand
Strand 2	G	174	175	parallel

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There are 9 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	158	160	first strand
Strand 2	G	183	185	parallel
Strand 3	G	209	211	parallel
Strand 4	G	233	236	parallel
Strand 5	G	258	261	parallel
Strand 6	G	282	287	parallel
Strand 7	G	307	311	parallel
Strand 8	G	332	337	parallel
Strand 9	G	358	361	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	G	301	302	first strand
Strand 2	G	323	327	parallel
Strand 3	G	348	350	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	G	343	344	first strand
Strand 2	G	367	368	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	G	390	391	first strand
Strand 2	G	417	418	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	G	404	405	first strand
Strand 2	G	427	428	parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	413	414	first strand
Strand 2	G	439	440	parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	422	423	first strand
Strand 2	G	448	449	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: 7AKV

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