Analysis of interatomic Contacts of Structural Units in PDB entry:
6P61

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 6P61 entry

There are 4 chains in PDB entry 6P61 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 10	HIS 202
B	LYS 11	ARG 201
C	LYS 11	HIS 202
D	LYS 10	HIS 202

There are 34 helices in PDB entry 6P61. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	27	37	Right-handed alpha
Helix 2	AA2	A	41	43	Right-handed 310
Helix 3	AA3	A	57	65	Right-handed alpha
Helix 4	AA4	A	66	69	Right-handed 310
Helix 5	AA5	A	79	91	Right-handed alpha
Helix 6	AA6	A	108	120	Right-handed alpha
Helix 7	AA7	A	158	164	Right-handed alpha
Helix 8	AA8	A	170	174	Right-handed 310
Helix 9	AA9	A	175	185	Right-handed alpha
Helix 10	AB1	B	27	37	Right-handed alpha
Helix 11	AB2	B	41	43	Right-handed 310
Helix 12	AB3	B	57	65	Right-handed alpha
Helix 13	AB4	B	66	69	Right-handed 310
Helix 14	AB5	B	79	91	Right-handed alpha
Helix 15	AB6	B	108	120	Right-handed alpha
Helix 16	AB7	B	158	164	Right-handed alpha
Helix 17	AB8	B	174	185	Right-handed alpha
Helix 18	AB9	C	27	37	Right-handed alpha
Helix 19	AC1	C	41	43	Right-handed 310
Helix 20	AC2	C	57	65	Right-handed alpha
Helix 21	AC3	C	66	69	Right-handed 310
Helix 22	AC4	C	79	91	Right-handed alpha
Helix 23	AC5	C	108	120	Right-handed alpha
Helix 24	AC6	C	158	165	Right-handed alpha
Helix 25	AC7	C	174	187	Right-handed alpha
Helix 26	AC8	D	27	37	Right-handed alpha
Helix 27	AC9	D	41	43	Right-handed 310
Helix 28	AD1	D	57	65	Right-handed alpha
Helix 29	AD2	D	66	69	Right-handed 310
Helix 30	AD3	D	79	91	Right-handed alpha
Helix 31	AD4	D	108	120	Right-handed alpha
Helix 32	AD5	D	158	164	Right-handed alpha
Helix 33	AD6	D	170	174	Right-handed 310
Helix 34	AD7	D	175	185	Right-handed alpha

There are 8 sheets in PDB entry 6P61. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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	A	70	74	first strand
Strand 2	A	45	52	parallel
Strand 3	A	15	21	parallel
Strand 4	A	95	98	parallel
Strand 5	A	155	157	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	104	105	first strand
Strand 2	A	189	200	anti-parallel
Strand 3	A	125	133	parallel
Strand 4	A	139	143	anti-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	70	74	first strand
Strand 2	B	45	52	parallel
Strand 3	B	15	21	parallel
Strand 4	B	95	98	parallel
Strand 5	B	154	157	anti-parallel
Strand 6	B	125	133	anti-parallel
Strand 7	B	189	200	parallel
Strand 8	B	104	105	anti-parallel

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There are 7 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	70	74	first strand
Strand 2	B	45	52	parallel
Strand 3	B	15	21	parallel
Strand 4	B	95	98	parallel
Strand 5	B	154	157	anti-parallel
Strand 6	B	125	133	anti-parallel
Strand 7	B	139	143	anti-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	70	74	first strand
Strand 2	C	45	52	parallel
Strand 3	C	15	21	parallel
Strand 4	C	95	98	parallel
Strand 5	C	154	157	anti-parallel
Strand 6	C	125	133	anti-parallel
Strand 7	C	189	200	parallel
Strand 8	C	104	105	anti-parallel

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There are 7 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	70	74	first strand
Strand 2	C	45	52	parallel
Strand 3	C	15	21	parallel
Strand 4	C	95	98	parallel
Strand 5	C	154	157	anti-parallel
Strand 6	C	125	133	anti-parallel
Strand 7	C	139	143	anti-parallel

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There are 5 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	70	74	first strand
Strand 2	D	45	52	parallel
Strand 3	D	15	21	parallel
Strand 4	D	95	98	parallel
Strand 5	D	155	157	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	D	104	105	first strand
Strand 2	D	189	200	anti-parallel
Strand 3	D	125	133	parallel
Strand 4	D	139	143	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: 6P61

Analysis of interatomic Contacts of Structural Units in PDB entry:
6P61