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

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 1OWR entry

There are 12 chains in PDB entry 1OWR (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	T 4001	G 4015
B	A 5001	C 5015
C	T 4001	G 4015
D	A 5001	C 5015
E	T 4001	G 4015
F	A 5001	C 5015
G	T 4001	G 4015
H	A 5001	C 5015
M	VAL 395	VAL 678
N	VAL 395	VAL 678
P	VAL 395	VAL 678
Q	VAL 395	VAL 678

There are 11 helices in PDB entry 1OWR. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	M	464	468	Right-handed 310
Helix 2	2	M	504	508	Right-handed 310
Helix 3	3	M	522	528	Right-handed alpha
Helix 4	4	N	504	508	Right-handed 310
Helix 5	5	N	522	529	Right-handed alpha
Helix 6	6	P	504	508	Right-handed 310
Helix 7	7	P	522	528	Right-handed alpha
Helix 8	8	P	572	577	Right-handed alpha
Helix 9	9	Q	504	508	Right-handed 310
Helix 10	10	Q	522	528	Right-handed alpha
Helix 11	11	Q	570	576	Right-handed alpha

There are 25 sheets in PDB entry 1OWR. 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, Y,

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	M	404	405	first strand
Strand 2	M	408	414	anti-parallel
Strand 3	M	442	446	anti-parallel
Strand 4	M	510	512	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	489	493	first strand
Strand 2	M	496	503	anti-parallel
Strand 3	M	454	461	anti-parallel
Strand 4	M	541	551	anti-parallel
Strand 5	M	557	560	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	489	493	first strand
Strand 2	M	496	503	anti-parallel
Strand 3	M	454	461	anti-parallel
Strand 4	M	541	551	anti-parallel
Strand 5	M	567	568	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	474	478	first strand
Strand 2	M	516	520	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	579	582	first strand
Strand 2	M	595	601	anti-parallel
Strand 3	M	637	641	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	587	589	first strand
Strand 2	M	671	676	parallel
Strand 3	M	654	661	anti-parallel
Strand 4	M	608	613	anti-parallel
Strand 5	M	622	626	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	404	405	first strand
Strand 2	N	408	414	anti-parallel
Strand 3	N	442	446	anti-parallel
Strand 4	N	510	512	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	N	423	424	first strand
Strand 2	N	516	520	parallel
Strand 3	N	474	478	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	489	493	first strand
Strand 2	N	496	503	anti-parallel
Strand 3	N	454	462	anti-parallel
Strand 4	N	541	551	anti-parallel
Strand 5	N	557	560	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	489	493	first strand
Strand 2	N	496	503	anti-parallel
Strand 3	N	454	462	anti-parallel
Strand 4	N	541	551	anti-parallel
Strand 5	N	567	568	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	579	582	first strand
Strand 2	N	595	601	anti-parallel
Strand 3	N	637	641	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	587	589	first strand
Strand 2	N	671	676	parallel
Strand 3	N	654	661	anti-parallel
Strand 4	N	608	613	anti-parallel
Strand 5	N	622	626	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	P	404	405	first strand
Strand 2	P	408	414	anti-parallel
Strand 3	P	442	446	anti-parallel
Strand 4	P	510	512	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	423	424	first strand
Strand 2	P	516	520	parallel
Strand 3	P	474	478	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	489	493	first strand
Strand 2	P	496	503	anti-parallel
Strand 3	P	454	462	anti-parallel
Strand 4	P	541	551	anti-parallel
Strand 5	P	557	560	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	489	493	first strand
Strand 2	P	496	503	anti-parallel
Strand 3	P	454	462	anti-parallel
Strand 4	P	541	551	anti-parallel
Strand 5	P	567	568	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	579	582	first strand
Strand 2	P	595	601	anti-parallel
Strand 3	P	637	641	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	588	589	first strand
Strand 2	P	671	676	parallel
Strand 3	P	654	661	anti-parallel
Strand 4	P	608	613	anti-parallel
Strand 5	P	622	626	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Q	404	405	first strand
Strand 2	Q	408	414	anti-parallel
Strand 3	Q	442	446	anti-parallel
Strand 4	Q	510	512	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Q	423	424	first strand
Strand 2	Q	516	520	parallel
Strand 3	Q	474	478	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Q	489	493	first strand
Strand 2	Q	496	503	anti-parallel
Strand 3	Q	454	462	anti-parallel
Strand 4	Q	541	551	anti-parallel
Strand 5	Q	557	560	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Q	489	493	first strand
Strand 2	Q	496	503	anti-parallel
Strand 3	Q	454	462	anti-parallel
Strand 4	Q	541	551	anti-parallel
Strand 5	Q	567	568	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Q	579	582	first strand
Strand 2	Q	595	601	anti-parallel
Strand 3	Q	637	641	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Q	587	589	first strand
Strand 2	Q	671	676	parallel
Strand 3	Q	654	663	anti-parallel
Strand 4	Q	608	613	anti-parallel
Strand 5	Q	622	626	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Q	587	589	first strand
Strand 2	Q	671	676	parallel
Strand 3	Q	654	663	anti-parallel
Strand 4	Q	666	667	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: 1OWR

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