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

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 5KBF entry

There are 2 chains in PDB entry 5KBF (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 149	ASN 441
B	SER 149	ASN 441

There are 20 helices in PDB entry 5KBF. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	173	187	Right-handed alpha
Helix 2	AA2	A	194	205	Right-handed alpha
Helix 3	AA3	A	258	265	Right-handed alpha
Helix 4	AA4	A	285	292	Right-handed alpha
Helix 5	AA5	A	292	309	Right-handed alpha
Helix 6	AA6	A	310	314	Right-handed 310
Helix 7	AA7	A	317	328	Right-handed alpha
Helix 8	AA8	A	377	383	Right-handed alpha
Helix 9	AA9	A	403	410	Right-handed alpha
Helix 10	AB1	A	413	431	Right-handed alpha
Helix 11	AB2	B	173	187	Right-handed alpha
Helix 12	AB3	B	194	205	Right-handed alpha
Helix 13	AB4	B	258	265	Right-handed alpha
Helix 14	AB5	B	285	292	Right-handed alpha
Helix 15	AB6	B	292	309	Right-handed alpha
Helix 16	AB7	B	310	314	Right-handed 310
Helix 17	AB8	B	317	328	Right-handed alpha
Helix 18	AB9	B	377	383	Right-handed alpha
Helix 19	AC1	B	403	410	Right-handed alpha
Helix 20	AC2	B	413	431	Right-handed alpha

There are 10 sheets in PDB entry 5KBF. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 2 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	150	151	first strand
Strand 2	A	169	170	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	206	210	first strand
Strand 2	A	278	284	anti-parallel
Strand 3	A	225	231	anti-parallel
Strand 4	A	256	257	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	215	217	first strand
Strand 2	A	271	274	anti-parallel
Strand 3	A	234	240	anti-parallel
Strand 4	A	244	251	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	A	329	333	first strand
Strand 2	A	396	402	anti-parallel
Strand 3	A	348	354	anti-parallel
Strand 4	A	374	375	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	A	338	340	first strand
Strand 2	A	389	392	anti-parallel
Strand 3	A	357	361	anti-parallel
Strand 4	A	364	369	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	150	151	first strand
Strand 2	B	169	170	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	B	206	210	first strand
Strand 2	B	278	284	anti-parallel
Strand 3	B	225	231	anti-parallel
Strand 4	B	256	257	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	B	215	217	first strand
Strand 2	B	271	274	anti-parallel
Strand 3	B	234	240	anti-parallel
Strand 4	B	244	251	anti-parallel

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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	329	333	first strand
Strand 2	B	396	402	anti-parallel
Strand 3	B	348	354	anti-parallel
Strand 4	B	374	375	anti-parallel

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There are 4 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	338	340	first strand
Strand 2	B	389	392	anti-parallel
Strand 3	B	357	361	anti-parallel
Strand 4	B	364	369	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: 5KBF

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