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

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 6PPS entry

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

Chain ID	Initial residue	Terminal residue
A	ALA 19	LYS 273
B	SER 17	LYS 273
C	ALA 19	HIS 274
D	ALA 19	HIS 277

There are 39 helices in PDB entry 6PPS. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	21	30	Right-handed alpha
Helix 2	AA2	A	50	58	Right-handed alpha
Helix 3	AA3	A	60	64	Right-handed 310
Helix 4	AA4	A	68	73	Right-handed 310
Helix 5	AA5	A	78	91	Right-handed alpha
Helix 6	AA6	A	135	140	Right-handed alpha
Helix 7	AA7	A	140	170	Right-handed alpha
Helix 8	AA8	A	187	194	Right-handed alpha
Helix 9	AA9	A	204	209	Right-handed alpha
Helix 10	AB1	A	215	224	Right-handed alpha
Helix 11	AB2	B	21	30	Right-handed alpha
Helix 12	AB3	B	50	58	Right-handed alpha
Helix 13	AB4	B	60	64	Right-handed 310
Helix 14	AB5	B	68	73	Right-handed 310
Helix 15	AB6	B	78	91	Right-handed alpha
Helix 16	AB7	B	135	170	Right-handed alpha
Helix 17	AB8	B	187	195	Right-handed alpha
Helix 18	AB9	B	203	209	Right-handed alpha
Helix 19	AC1	B	212	226	Right-handed alpha
Helix 20	AC2	C	21	30	Right-handed alpha
Helix 21	AC3	C	50	58	Right-handed alpha
Helix 22	AC4	C	68	73	Right-handed 310
Helix 23	AC5	C	78	91	Right-handed alpha
Helix 24	AC6	C	135	171	Right-handed alpha
Helix 25	AC7	C	189	194	Right-handed alpha
Helix 26	AC8	C	203	209	Right-handed alpha
Helix 27	AC9	C	215	224	Right-handed alpha
Helix 28	AD1	D	21	30	Right-handed alpha
Helix 29	AD2	D	50	58	Right-handed alpha
Helix 30	AD3	D	60	64	Right-handed 310
Helix 31	AD4	D	68	73	Right-handed 310
Helix 32	AD5	D	78	91	Right-handed alpha
Helix 33	AD6	D	135	140	Right-handed alpha
Helix 34	AD7	D	140	170	Right-handed alpha
Helix 35	AD8	D	187	194	Right-handed alpha
Helix 36	AD9	D	204	209	Right-handed alpha
Helix 37	AE1	D	212	225	Right-handed alpha
Helix 38	AE2	D	226	228	Right-handed 310
Helix 39	AE3	D	270	273	Right-handed 310

There are 9 sheets in PDB entry 6PPS. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

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	46	49	first strand
Strand 2	A	34	37	anti-parallel
Strand 3	A	125	131	anti-parallel
Strand 4	A	108	119	anti-parallel
Strand 5	A	95	102	anti-parallel

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There are 5 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	46	49	first strand
Strand 2	A	34	37	anti-parallel
Strand 3	A	125	131	anti-parallel
Strand 4	A	108	119	anti-parallel
Strand 5	A	133	134	anti-parallel

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There are 6 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	202	203	first strand
Strand 2	A	183	186	anti-parallel
Strand 3	A	174	178	anti-parallel
Strand 4	A	261	268	anti-parallel
Strand 5	A	245	255	anti-parallel
Strand 6	A	232	239	anti-parallel

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There are 5 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	46	49	first strand
Strand 2	B	34	37	anti-parallel
Strand 3	B	125	134	anti-parallel
Strand 4	B	108	119	anti-parallel
Strand 5	B	95	102	anti-parallel

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There are 5 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	184	186	first strand
Strand 2	B	174	178	anti-parallel
Strand 3	B	261	268	anti-parallel
Strand 4	B	245	255	anti-parallel
Strand 5	B	232	239	anti-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	46	49	first strand
Strand 2	C	34	37	anti-parallel
Strand 3	C	125	134	anti-parallel
Strand 4	C	108	119	anti-parallel
Strand 5	C	97	102	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	C	184	186	first strand
Strand 2	C	174	178	anti-parallel
Strand 3	C	261	266	anti-parallel
Strand 4	C	245	255	anti-parallel
Strand 5	C	232	239	anti-parallel

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There are 5 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	46	49	first strand
Strand 2	D	34	37	anti-parallel
Strand 3	D	125	134	anti-parallel
Strand 4	D	108	119	anti-parallel
Strand 5	D	95	102	anti-parallel

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There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	202	203	first strand
Strand 2	D	183	186	anti-parallel
Strand 3	D	173	178	anti-parallel
Strand 4	D	261	268	anti-parallel
Strand 5	D	245	255	anti-parallel
Strand 6	D	232	239	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: 6PPS

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