Analysis of interatomic Contacts of Structural Units in PDB entry:
6C89

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 6C89 entry

There are 4 chains in PDB entry 6C89 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 34	ARG 312
B	GLY 36	ARG 312
C	ASP 37	ARG 312
D	GLU 34	ARG 312

There are 30 helices in PDB entry 6C89. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	88	103	Right-handed alpha
Helix 2	AA2	A	118	123	Right-handed alpha
Helix 3	AA3	A	124	132	Right-handed alpha
Helix 4	AA4	A	140	146	Right-handed alpha
Helix 5	AA5	A	147	150	Right-handed 310
Helix 6	AA6	A	175	179	Right-handed 310
Helix 7	AA7	A	241	253	Right-handed alpha
Helix 8	AA8	A	298	310	Right-handed alpha
Helix 9	AA9	B	88	103	Right-handed alpha
Helix 10	AB1	B	118	123	Right-handed alpha
Helix 11	AB2	B	124	132	Right-handed alpha
Helix 12	AB3	B	140	146	Right-handed alpha
Helix 13	AB4	B	175	179	Right-handed 310
Helix 14	AB5	B	241	253	Right-handed alpha
Helix 15	AB6	B	298	310	Right-handed alpha
Helix 16	AB7	C	88	103	Right-handed alpha
Helix 17	AB8	C	118	123	Right-handed alpha
Helix 18	AB9	C	124	132	Right-handed alpha
Helix 19	AC1	C	140	146	Right-handed alpha
Helix 20	AC2	C	175	179	Right-handed 310
Helix 21	AC3	C	241	253	Right-handed alpha
Helix 22	AC4	C	298	310	Right-handed alpha
Helix 23	AC5	D	88	103	Right-handed alpha
Helix 24	AC6	D	118	123	Right-handed alpha
Helix 25	AC7	D	124	132	Right-handed alpha
Helix 26	AC8	D	140	146	Right-handed alpha
Helix 27	AC9	D	147	150	Right-handed 310
Helix 28	AD1	D	175	179	Right-handed 310
Helix 29	AD2	D	241	253	Right-handed alpha
Helix 30	AD3	D	298	310	Right-handed alpha

There are 8 sheets in PDB entry 6C89. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 8 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	38	40	first strand
Strand 2	A	43	49	anti-parallel
Strand 3	A	52	61	anti-parallel
Strand 4	A	65	76	anti-parallel
Strand 5	A	79	83	anti-parallel
Strand 6	A	109	114	parallel
Strand 7	A	135	139	parallel
Strand 8	A	164	166	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	187	190	first strand
Strand 2	A	202	205	anti-parallel
Strand 3	A	216	218	anti-parallel
Strand 4	A	258	260	parallel

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There are 8 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	37	40	first strand
Strand 2	B	43	49	anti-parallel
Strand 3	B	52	60	anti-parallel
Strand 4	B	66	76	anti-parallel
Strand 5	B	79	83	anti-parallel
Strand 6	B	109	114	parallel
Strand 7	B	135	139	parallel
Strand 8	B	164	166	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	B	187	190	first strand
Strand 2	B	202	205	anti-parallel
Strand 3	B	216	218	anti-parallel
Strand 4	B	258	260	parallel

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There are 8 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	38	40	first strand
Strand 2	C	43	49	anti-parallel
Strand 3	C	52	61	anti-parallel
Strand 4	C	65	76	anti-parallel
Strand 5	C	79	83	anti-parallel
Strand 6	C	109	114	parallel
Strand 7	C	135	139	parallel
Strand 8	C	164	166	parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	187	190	first strand
Strand 2	C	202	205	anti-parallel
Strand 3	C	216	220	anti-parallel
Strand 4	C	258	261	parallel
Strand 5	C	264	296	anti-parallel

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There are 8 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	37	40	first strand
Strand 2	D	43	49	anti-parallel
Strand 3	D	52	61	anti-parallel
Strand 4	D	65	76	anti-parallel
Strand 5	D	79	83	anti-parallel
Strand 6	D	109	114	parallel
Strand 7	D	135	139	parallel
Strand 8	D	164	166	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	D	187	190	first strand
Strand 2	D	202	205	anti-parallel
Strand 3	D	216	220	anti-parallel
Strand 4	D	258	261	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: 6C89

Analysis of interatomic Contacts of Structural Units in PDB entry:
6C89