Analysis of interatomic Contacts of Structural Units in PDB entry:
1E0K

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 1E0K entry

There are 6 chains in PDB entry 1E0K (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 262	GLY 549
B	PRO 262	GLY 549
C	PRO 262	GLY 549
D	PRO 262	GLY 549
E	PRO 262	GLY 549
F	PRO 262	GLY 549

There are 58 helices in PDB entry 1E0K. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	271	280	Right-handed alpha
Helix 2	2	A	317	330	Right-handed alpha
Helix 3	3	A	345	358	Right-handed alpha
Helix 4	4	A	365	375	Right-handed alpha
Helix 5	5	A	376	387	Right-handed alpha
Helix 6	6	A	401	414	Right-handed alpha
Helix 7	7	A	438	457	Right-handed alpha
Helix 8	8	A	474	478	Right-handed 310
Helix 9	9	A	491	496	Right-handed alpha
Helix 10	10	B	271	277	Right-handed alpha
Helix 11	11	B	294	300	Right-handed alpha
Helix 12	12	B	317	330	Right-handed alpha
Helix 13	13	B	345	358	Right-handed alpha
Helix 14	14	B	365	375	Right-handed alpha
Helix 15	15	B	376	387	Right-handed alpha
Helix 16	16	B	401	415	Right-handed alpha
Helix 17	17	B	438	457	Right-handed alpha
Helix 18	18	B	474	476	Right-handed 310
Helix 19	19	B	491	496	Right-handed alpha
Helix 20	20	C	271	280	Right-handed alpha
Helix 21	21	C	294	300	Right-handed alpha
Helix 22	22	C	317	330	Right-handed alpha
Helix 23	23	C	345	358	Right-handed alpha
Helix 24	24	C	365	375	Right-handed alpha
Helix 25	25	C	376	387	Right-handed alpha
Helix 26	26	C	401	415	Right-handed alpha
Helix 27	27	C	438	457	Right-handed alpha
Helix 28	28	C	474	476	Right-handed 310
Helix 29	29	C	491	496	Right-handed alpha
Helix 30	30	D	271	280	Right-handed alpha
Helix 31	31	D	317	330	Right-handed alpha
Helix 32	32	D	345	358	Right-handed alpha
Helix 33	33	D	365	375	Right-handed alpha
Helix 34	34	D	376	387	Right-handed alpha
Helix 35	35	D	401	414	Right-handed alpha
Helix 36	36	D	438	457	Right-handed alpha
Helix 37	37	D	474	476	Right-handed 310
Helix 38	38	D	491	496	Right-handed alpha
Helix 39	39	E	271	280	Right-handed alpha
Helix 40	40	E	294	300	Right-handed alpha
Helix 41	41	E	317	330	Right-handed alpha
Helix 42	42	E	345	358	Right-handed alpha
Helix 43	43	E	365	375	Right-handed alpha
Helix 44	44	E	376	387	Right-handed alpha
Helix 45	45	E	401	415	Right-handed alpha
Helix 46	46	E	438	457	Right-handed alpha
Helix 47	47	E	474	476	Right-handed 310
Helix 48	48	E	491	496	Right-handed alpha
Helix 49	49	F	271	280	Right-handed alpha
Helix 50	50	F	294	300	Right-handed alpha
Helix 51	51	F	317	330	Right-handed alpha
Helix 52	52	F	345	358	Right-handed alpha
Helix 53	53	F	365	375	Right-handed alpha
Helix 54	54	F	376	387	Right-handed alpha
Helix 55	55	F	401	415	Right-handed alpha
Helix 56	56	F	438	457	Right-handed alpha
Helix 57	57	F	474	476	Right-handed 310
Helix 58	58	F	491	496	Right-handed alpha

There are 6 sheets in PDB entry 1E0K. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 8 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	542	544	first strand
Strand 2	A	528	535	anti-parallel
Strand 3	A	513	521	anti-parallel
Strand 4	A	498	503	anti-parallel
Strand 5	A	307	312	parallel
Strand 6	A	459	463	parallel
Strand 7	A	420	424	parallel
Strand 8	A	337	341	parallel

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There are 9 strands in B sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	542	544	first strand
Strand 2	B	528	535	anti-parallel
Strand 3	B	513	521	anti-parallel
Strand 4	B	498	503	anti-parallel
Strand 5	B	307	312	parallel
Strand 6	B	459	464	parallel
Strand 7	B	420	424	parallel
Strand 8	B	337	341	parallel
Strand 9	B	391	393	parallel

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There are 9 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	541	544	first strand
Strand 2	C	528	536	anti-parallel
Strand 3	C	513	521	anti-parallel
Strand 4	C	498	504	anti-parallel
Strand 5	C	307	312	parallel
Strand 6	C	459	464	parallel
Strand 7	C	420	424	parallel
Strand 8	C	337	341	parallel
Strand 9	C	391	393	parallel

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There are 8 strands in D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	542	544	first strand
Strand 2	D	528	535	anti-parallel
Strand 3	D	513	521	anti-parallel
Strand 4	D	498	503	anti-parallel
Strand 5	D	307	312	parallel
Strand 6	D	459	464	parallel
Strand 7	D	420	424	parallel
Strand 8	D	337	341	parallel

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There are 9 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	542	544	first strand
Strand 2	E	528	535	anti-parallel
Strand 3	E	513	521	anti-parallel
Strand 4	E	498	503	anti-parallel
Strand 5	E	307	312	parallel
Strand 6	E	459	464	parallel
Strand 7	E	420	424	parallel
Strand 8	E	337	341	parallel
Strand 9	E	391	393	parallel

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There are 9 strands in F sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	541	544	first strand
Strand 2	F	528	536	anti-parallel
Strand 3	F	513	521	anti-parallel
Strand 4	F	498	504	anti-parallel
Strand 5	F	307	312	parallel
Strand 6	F	459	463	parallel
Strand 7	F	420	424	parallel
Strand 8	F	337	341	parallel
Strand 9	F	391	393	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: 1E0K

Analysis of interatomic Contacts of Structural Units in PDB entry:
1E0K