Analysis of interatomic Contacts of Structural Units in PDB entry:
5E1Q

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 5E1Q entry

There are 2 chains in PDB entry 5E1Q (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 21	LYS 662
B	ILE 19	ARG 629

There are 34 helices in PDB entry 5E1Q. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	164	170	Right-handed alpha
Helix 2	AA2	A	183	185	Right-handed 310
Helix 3	AA3	A	244	248	Right-handed 310
Helix 4	AA4	A	278	285	Right-handed alpha
Helix 5	AA5	A	286	291	Right-handed alpha
Helix 6	AA6	A	328	342	Right-handed alpha
Helix 7	AA7	A	369	379	Right-handed alpha
Helix 8	AA8	A	390	395	Right-handed alpha
Helix 9	AA9	A	396	408	Right-handed alpha
Helix 10	AB1	A	421	438	Right-handed alpha
Helix 11	AB2	A	452	457	Right-handed alpha
Helix 12	AB3	A	468	474	Right-handed 310
Helix 13	AB4	A	480	488	Right-handed alpha
Helix 14	AB5	A	489	495	Right-handed 310
Helix 15	AB6	A	525	536	Right-handed alpha
Helix 16	AB7	A	546	552	Right-handed alpha
Helix 17	AB8	A	553	563	Right-handed alpha
Helix 18	AB9	B	164	170	Right-handed alpha
Helix 19	AC1	B	183	185	Right-handed 310
Helix 20	AC2	B	244	248	Right-handed 310
Helix 21	AC3	B	278	285	Right-handed alpha
Helix 22	AC4	B	286	292	Right-handed alpha
Helix 23	AC5	B	328	342	Right-handed alpha
Helix 24	AC6	B	369	379	Right-handed alpha
Helix 25	AC7	B	390	395	Right-handed alpha
Helix 26	AC8	B	396	408	Right-handed alpha
Helix 27	AC9	B	421	438	Right-handed alpha
Helix 28	AD1	B	452	457	Right-handed alpha
Helix 29	AD2	B	468	474	Right-handed 310
Helix 30	AD3	B	480	486	Right-handed alpha
Helix 31	AD4	B	487	496	Right-handed 310
Helix 32	AD5	B	525	536	Right-handed alpha
Helix 33	AD6	B	546	552	Right-handed alpha
Helix 34	AD7	B	553	563	Right-handed alpha

There are 20 sheets in PDB entry 5E1Q. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2,

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	22	26	first strand
Strand 2	A	32	38	anti-parallel
Strand 3	A	42	48	anti-parallel
Strand 4	A	51	63	anti-parallel
Strand 5	A	68	69	anti-parallel

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There are 6 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	22	26	first strand
Strand 2	A	32	38	anti-parallel
Strand 3	A	42	48	anti-parallel
Strand 4	A	51	63	anti-parallel
Strand 5	A	135	142	anti-parallel
Strand 6	A	260	262	anti-parallel

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There are 18 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	178	181	first strand
Strand 2	A	151	154	anti-parallel
Strand 3	A	195	200	anti-parallel
Strand 4	A	203	210	anti-parallel
Strand 5	A	270	276	anti-parallel
Strand 6	A	122	129	anti-parallel
Strand 7	A	112	119	anti-parallel
Strand 8	A	96	108	anti-parallel
Strand 9	A	75	88	anti-parallel
Strand 10	B	75	88	anti-parallel
Strand 11	B	96	108	anti-parallel
Strand 12	B	112	119	anti-parallel
Strand 13	B	122	129	anti-parallel
Strand 14	B	270	276	anti-parallel
Strand 15	B	203	210	anti-parallel
Strand 16	B	195	200	anti-parallel
Strand 17	B	151	154	anti-parallel
Strand 18	B	178	181	anti-parallel

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There are 10 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	266	267	first strand
Strand 2	A	122	129	anti-parallel
Strand 3	A	112	119	anti-parallel
Strand 4	A	96	108	anti-parallel
Strand 5	A	75	88	anti-parallel
Strand 6	B	75	88	anti-parallel
Strand 7	B	96	108	anti-parallel
Strand 8	B	112	119	anti-parallel
Strand 9	B	122	129	anti-parallel
Strand 10	B	266	267	anti-parallel

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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	144	145	first strand
Strand 2	A	228	233	anti-parallel
Strand 3	A	218	221	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	237	243	first strand
Strand 2	A	249	255	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	306	309	first strand
Strand 2	A	540	543	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	A	346	349	first strand
Strand 2	A	383	389	parallel
Strand 3	A	411	415	parallel
Strand 4	A	441	444	parallel
Strand 5	A	460	463	parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	507	508	first strand
Strand 2	A	522	523	parallel

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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	569	576	first strand
Strand 2	A	580	587	anti-parallel
Strand 3	A	590	597	anti-parallel
Strand 4	A	656	662	anti-parallel
Strand 5	A	616	623	anti-parallel
Strand 6	A	634	641	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	602	607	first strand
Strand 2	A	646	651	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	22	26	first strand
Strand 2	B	32	38	anti-parallel
Strand 3	B	42	48	anti-parallel
Strand 4	B	51	63	anti-parallel
Strand 5	B	68	69	anti-parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	22	26	first strand
Strand 2	B	32	38	anti-parallel
Strand 3	B	42	48	anti-parallel
Strand 4	B	51	63	anti-parallel
Strand 5	B	135	142	anti-parallel
Strand 6	B	260	262	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	144	145	first strand
Strand 2	B	228	233	anti-parallel
Strand 3	B	218	221	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	237	243	first strand
Strand 2	B	249	255	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	306	309	first strand
Strand 2	B	540	543	parallel

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There are 5 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	346	349	first strand
Strand 2	B	383	389	parallel
Strand 3	B	411	415	parallel
Strand 4	B	441	444	parallel
Strand 5	B	460	463	parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	507	508	first strand
Strand 2	B	522	523	parallel

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There are 6 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	569	576	first strand
Strand 2	B	580	587	anti-parallel
Strand 3	B	590	597	anti-parallel
Strand 4	B	656	662	anti-parallel
Strand 5	B	616	623	anti-parallel
Strand 6	B	634	641	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	602	607	first strand
Strand 2	B	646	651	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: 5E1Q

Analysis of interatomic Contacts of Structural Units in PDB entry:
5E1Q