Analysis of interatomic Contacts of Structural Units in PDB entry:
3O8E

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 3O8E entry

There are 4 chains in PDB entry 3O8E (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 129	ASP 325
B	CYS 1	VAL 252
C	ASP 129	ASP 325
D	CYS 1	VAL 252

There are 11 helices in PDB entry 3O8E. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	129	131	Right-handed 310
Helix 2	2	A	179	184	Right-handed alpha
Helix 3	3	A	185	188	Right-handed 310
Helix 4	4	A	231	236	Right-handed 310
Helix 5	5	A	249	252	Right-handed 310
Helix 6	6	C	179	184	Right-handed alpha
Helix 7	7	C	185	188	Right-handed 310
Helix 8	8	C	231	236	Right-handed 310
Helix 9	9	C	246	252	Right-handed 310
Helix 10	10	D	56	58	Right-handed 310
Helix 11	11	D	177	181	Right-handed 310

There are 24 sheets in PDB entry 3O8E. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	133	135	first strand
Strand 2	A	156	165	anti-parallel
Strand 3	A	168	177	anti-parallel
Strand 4	A	316	321	anti-parallel

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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	190	199	first strand
Strand 2	A	288	297	anti-parallel
Strand 3	A	268	277	anti-parallel
Strand 4	A	254	262	anti-parallel

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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	219	220	first strand
Strand 2	A	223	224	anti-parallel

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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	10	12	first strand
Strand 2	B	25	30	anti-parallel
Strand 3	B	43	45	anti-parallel

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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	34	36	first strand
Strand 2	B	60	62	anti-parallel

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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	74	78	first strand
Strand 2	B	88	93	anti-parallel
Strand 3	B	104	109	anti-parallel
Strand 4	B	114	116	anti-parallel

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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	97	100	first strand
Strand 2	B	122	125	anti-parallel

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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	127	128	first strand
Strand 2	B	147	148	anti-parallel

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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	137	139	first strand
Strand 2	B	152	157	anti-parallel
Strand 3	B	173	175	anti-parallel

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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	167	169	first strand
Strand 2	B	188	190	anti-parallel

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There are 4 strands in K sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	202	206	first strand
Strand 2	B	217	222	anti-parallel
Strand 3	B	233	236	anti-parallel
Strand 4	B	242	243	anti-parallel

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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	226	229	first strand
Strand 2	B	248	251	anti-parallel

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There are 4 strands in M sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	133	135	first strand
Strand 2	C	156	165	anti-parallel
Strand 3	C	168	177	anti-parallel
Strand 4	C	316	321	anti-parallel

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There are 4 strands in N sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	190	199	first strand
Strand 2	C	288	297	anti-parallel
Strand 3	C	268	277	anti-parallel
Strand 4	C	254	262	anti-parallel

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There are 2 strands in O sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	219	220	first strand
Strand 2	C	223	224	anti-parallel

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There are 3 strands in P sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	10	12	first strand
Strand 2	D	25	30	anti-parallel
Strand 3	D	43	45	anti-parallel

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There are 2 strands in Q sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	34	36	first strand
Strand 2	D	60	62	anti-parallel

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There are 4 strands in R sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	74	78	first strand
Strand 2	D	88	93	anti-parallel
Strand 3	D	104	109	anti-parallel
Strand 4	D	114	116	anti-parallel

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There are 2 strands in S sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	97	100	first strand
Strand 2	D	122	125	anti-parallel

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There are 2 strands in T sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	127	128	first strand
Strand 2	D	147	148	anti-parallel

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There are 3 strands in U sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	137	139	first strand
Strand 2	D	152	157	anti-parallel
Strand 3	D	173	175	anti-parallel

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There are 2 strands in V sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	167	169	first strand
Strand 2	D	188	190	anti-parallel

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There are 4 strands in W sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	202	206	first strand
Strand 2	D	217	222	anti-parallel
Strand 3	D	233	236	anti-parallel
Strand 4	D	242	243	anti-parallel

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There are 2 strands in X sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	226	229	first strand
Strand 2	D	248	251	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: 3O8E

Analysis of interatomic Contacts of Structural Units in PDB entry:
3O8E