Analysis of interatomic Contacts of Structural Units in PDB entry:
1E8U

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 1E8U entry

There are 2 chains in PDB entry 1E8U (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 124	GLY 570
B	GLY 124	GLU 573

There are 16 helices in PDB entry 1E8U. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	147	149	Right-handed 310
Helix 2	2	A	257	264	Right-handed alpha
Helix 3	3	A	287	292	Right-handed alpha
Helix 4	4	A	324	331	Right-handed alpha
Helix 5	5	A	347	358	Right-handed alpha
Helix 6	6	A	359	360	Right-handed 310
Helix 7	7	A	361	365	Right-handed 310
Helix 8	8	A	550	554	Right-handed 310
Helix 9	9	B	129	133	Right-handed 310
Helix 10	10	B	147	149	Right-handed 310
Helix 11	11	B	257	264	Right-handed alpha
Helix 12	12	B	287	292	Right-handed alpha
Helix 13	13	B	324	329	Right-handed alpha
Helix 14	14	B	347	358	Right-handed alpha
Helix 15	15	B	359	360	Right-handed 310
Helix 16	16	B	361	365	Right-handed 310

There are 20 sheets in PDB entry 1E8U. 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,

There are 2 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	151	153	first strand
Strand 2	A	565	567	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	172	174	first strand
Strand 2	A	185	192	anti-parallel
Strand 3	A	202	213	anti-parallel
Strand 4	A	219	229	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	177	180	first strand
Strand 2	A	185	188	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	239	243	first strand
Strand 2	A	246	253	anti-parallel
Strand 3	A	269	276	anti-parallel
Strand 4	A	281	285	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	306	308	first strand
Strand 2	A	311	320	anti-parallel
Strand 3	A	368	377	anti-parallel
Strand 4	A	387	389	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	A	402	407	first strand
Strand 2	A	410	415	anti-parallel
Strand 3	A	424	429	anti-parallel
Strand 4	A	442	444	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	A	429	432	first strand
Strand 2	A	435	438	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	501	506	first strand
Strand 2	A	486	492	anti-parallel
Strand 3	A	473	477	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	A	557	564	first strand
Strand 2	A	539	549	anti-parallel
Strand 3	A	523	534	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	A	295	300	first strand
Strand 2	A	316	320	anti-parallel

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There are 2 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	151	153	first strand
Strand 2	B	565	567	anti-parallel

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There are 4 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	172	174	first strand
Strand 2	B	185	192	anti-parallel
Strand 3	B	203	213	anti-parallel
Strand 4	B	219	229	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	177	180	first strand
Strand 2	B	185	188	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	B	239	243	first strand
Strand 2	B	246	253	anti-parallel
Strand 3	B	269	276	anti-parallel
Strand 4	B	281	285	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	306	308	first strand
Strand 2	B	311	319	anti-parallel
Strand 3	B	369	377	anti-parallel
Strand 4	B	387	389	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	402	407	first strand
Strand 2	B	410	415	anti-parallel
Strand 3	B	424	429	anti-parallel
Strand 4	B	442	444	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	B	429	432	first strand
Strand 2	B	435	438	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	501	506	first strand
Strand 2	B	486	492	anti-parallel
Strand 3	B	473	477	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	557	564	first strand
Strand 2	B	539	549	anti-parallel
Strand 3	B	523	534	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	B	295	300	first strand
Strand 2	B	316	320	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: 1E8U

Analysis of interatomic Contacts of Structural Units in PDB entry:
1E8U