Analysis of interatomic Contacts of Structural Units in PDB entry:
7K1W

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 7K1W entry

There is 1 chain in PDB entry 7K1W (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
F	GLN 1	GLN 537

There are 11 helices in PDB entry 7K1W. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	F	132	149	Right-handed alpha
Helix 2	AA2	F	162	170	Right-handed alpha
Helix 3	AA3	F	223	230	Right-handed alpha
Helix 4	AA4	F	231	235	Right-handed 310
Helix 5	AA5	F	339	357	Right-handed alpha
Helix 6	AA6	F	376	390	Right-handed alpha
Helix 7	AA7	F	412	429	Right-handed alpha
Helix 8	AA8	F	477	501	Right-handed alpha
Helix 9	AA9	F	507	510	Right-handed 310
Helix 10	AB1	F	511	530	Right-handed alpha
Helix 11	AB2	F	531	533	Right-handed 310

There are 4 sheets in PDB entry 7K1W. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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	F	37	40	first strand
Strand 2	F	26	30	anti-parallel
Strand 3	F	11	16	anti-parallel
Strand 4	F	3	7	anti-parallel
Strand 5	F	78	80	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	F	82	89	first strand
Strand 2	F	92	107	anti-parallel
Strand 3	F	110	122	anti-parallel
Strand 4	F	152	153	anti-parallel

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There are 7 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	242	250	first strand
Strand 2	F	253	263	anti-parallel
Strand 3	F	286	296	anti-parallel
Strand 4	F	304	314	anti-parallel
Strand 5	F	469	473	parallel
Strand 6	F	360	365	parallel
Strand 7	F	399	404	parallel

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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	242	250	first strand
Strand 2	F	253	263	anti-parallel
Strand 3	F	286	296	anti-parallel
Strand 4	F	304	314	anti-parallel
Strand 5	F	435	439	anti-parallel
Strand 6	F	459	464	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: 7K1W

Analysis of interatomic Contacts of Structural Units in PDB entry:
7K1W