Analysis of interatomic Contacts of Structural Units in PDB entry:
6KBF

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 6KBF entry

There are 2 chains in PDB entry 6KBF (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 79	ALA 582
B	ASP 79	PRO 581

There are 36 helices in PDB entry 6KBF. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	79	97	Right-handed alpha
Helix 2	AA2	A	111	120	Right-handed alpha
Helix 3	AA3	A	168	170	Right-handed 310
Helix 4	AA4	A	171	175	Right-handed 310
Helix 5	AA5	A	176	183	Right-handed alpha
Helix 6	AA6	A	231	236	Right-handed alpha
Helix 7	AA7	A	236	244	Right-handed alpha
Helix 8	AA8	A	244	268	Right-handed alpha
Helix 9	AA9	A	307	317	Right-handed alpha
Helix 10	AB1	A	353	374	Right-handed alpha
Helix 11	AB2	A	403	412	Right-handed alpha
Helix 12	AB3	A	421	435	Right-handed alpha
Helix 13	AB4	A	444	457	Right-handed alpha
Helix 14	AB5	A	472	476	Right-handed 310
Helix 15	AB6	A	510	528	Right-handed alpha
Helix 16	AB7	A	536	544	Right-handed alpha
Helix 17	AB8	A	557	565	Right-handed alpha
Helix 18	AB9	A	569	573	Right-handed 310
Helix 19	AC1	B	80	98	Right-handed alpha
Helix 20	AC2	B	111	120	Right-handed alpha
Helix 21	AC3	B	168	170	Right-handed 310
Helix 22	AC4	B	171	175	Right-handed 310
Helix 23	AC5	B	176	183	Right-handed alpha
Helix 24	AC6	B	231	236	Right-handed alpha
Helix 25	AC7	B	236	244	Right-handed alpha
Helix 26	AC8	B	244	268	Right-handed alpha
Helix 27	AC9	B	307	317	Right-handed alpha
Helix 28	AD1	B	353	374	Right-handed alpha
Helix 29	AD2	B	403	412	Right-handed alpha
Helix 30	AD3	B	421	435	Right-handed alpha
Helix 31	AD4	B	444	457	Right-handed alpha
Helix 32	AD5	B	472	476	Right-handed 310
Helix 33	AD6	B	510	526	Right-handed alpha
Helix 34	AD7	B	536	544	Right-handed alpha
Helix 35	AD8	B	557	565	Right-handed alpha
Helix 36	AD9	B	569	573	Right-handed 310

There are 8 sheets in PDB entry 6KBF. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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	133	144	first strand
Strand 2	A	149	156	anti-parallel
Strand 3	A	159	166	anti-parallel
Strand 4	A	204	215	parallel
Strand 5	A	189	198	anti-parallel
Strand 6	A	133	144	anti-parallel

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There are 8 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	271	272	first strand
Strand 2	A	321	329	parallel
Strand 3	A	341	350	anti-parallel
Strand 4	A	550	556	anti-parallel
Strand 5	A	499	506	anti-parallel
Strand 6	A	491	496	anti-parallel
Strand 7	A	466	469	anti-parallel
Strand 8	A	400	402	parallel

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There are 3 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	278	279	first strand
Strand 2	A	299	303	anti-parallel
Strand 3	A	291	294	anti-parallel

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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	377	380	first strand
Strand 2	A	390	393	anti-parallel

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There are 6 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	133	144	first strand
Strand 2	B	149	156	anti-parallel
Strand 3	B	159	166	anti-parallel
Strand 4	B	204	215	parallel
Strand 5	B	189	198	anti-parallel
Strand 6	B	133	144	anti-parallel

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There are 8 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	271	272	first strand
Strand 2	B	321	329	parallel
Strand 3	B	341	350	anti-parallel
Strand 4	B	550	556	anti-parallel
Strand 5	B	499	506	anti-parallel
Strand 6	B	491	496	anti-parallel
Strand 7	B	466	469	anti-parallel
Strand 8	B	400	402	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	B	278	279	first strand
Strand 2	B	299	303	anti-parallel
Strand 3	B	291	294	anti-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	B	377	380	first strand
Strand 2	B	390	393	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: 6KBF

Analysis of interatomic Contacts of Structural Units in PDB entry:
6KBF