Analysis of interatomic Contacts of Structural Units in PDB entry:
5EJ1

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 5EJ1 entry

There are 2 chains in PDB entry 5EJ1 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 13	ARG 740
B	VAL 52	ALA 641

There are 46 helices in PDB entry 5EJ1. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	14	23	Right-handed alpha
Helix 2	AA2	A	25	35	Right-handed alpha
Helix 3	AA3	A	38	57	Right-handed alpha
Helix 4	AA4	A	58	60	Right-handed 310
Helix 5	AA5	A	62	87	Right-handed alpha
Helix 6	AA6	A	95	122	Right-handed alpha
Helix 7	AA7	A	152	165	Right-handed alpha
Helix 8	AA8	A	169	171	Right-handed 310
Helix 9	AA9	A	185	189	Right-handed 310
Helix 10	AB1	A	191	212	Right-handed alpha
Helix 11	AB2	A	224	234	Right-handed alpha
Helix 12	AB3	A	235	237	Right-handed 310
Helix 13	AB4	A	254	260	Right-handed alpha
Helix 14	AB5	A	260	266	Right-handed alpha
Helix 15	AB6	A	282	287	Right-handed alpha
Helix 16	AB7	A	296	304	Right-handed alpha
Helix 17	AB8	A	304	310	Right-handed alpha
Helix 18	AB9	A	311	313	Right-handed 310
Helix 19	AC1	A	326	331	Right-handed alpha
Helix 20	AC2	A	342	352	Right-handed alpha
Helix 21	AC3	A	372	393	Right-handed alpha
Helix 22	AC4	A	403	416	Right-handed alpha
Helix 23	AC5	A	418	437	Right-handed alpha
Helix 24	AC6	A	444	468	Right-handed alpha
Helix 25	AC7	A	474	497	Right-handed alpha
Helix 26	AC8	A	520	545	Right-handed alpha
Helix 27	AC9	A	548	570	Right-handed alpha
Helix 28	AD1	A	679	691	Right-handed alpha
Helix 29	AD2	A	693	703	Right-handed alpha
Helix 30	AD3	A	708	738	Right-handed alpha
Helix 31	AD4	B	88	92	Right-handed 310
Helix 32	AD5	B	192	206	Right-handed alpha
Helix 33	AD6	B	219	232	Right-handed alpha
Helix 34	AD7	B	292	301	Right-handed alpha
Helix 35	AD8	B	322	325	Right-handed 310
Helix 36	AD9	B	458	464	Right-handed alpha
Helix 37	AE1	B	478	487	Right-handed alpha
Helix 38	AE2	B	507	511	Right-handed 310
Helix 39	AE3	B	519	528	Right-handed alpha
Helix 40	AE4	B	569	587	Right-handed alpha
Helix 41	AE5	B	589	594	Right-handed alpha
Helix 42	AE6	B	600	606	Right-handed alpha
Helix 43	AE7	B	630	641	Right-handed alpha
Helix 44	AE8	B	642	644	Right-handed 310
Helix 45	AE9	B	678	693	Right-handed alpha
Helix 46	AF1	B	693	719	Right-handed alpha

There are 13 sheets in PDB entry 5EJ1. 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,

There are 6 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	215	217	first strand
Strand 2	A	173	179	parallel
Strand 3	A	142	148	parallel
Strand 4	A	241	244	parallel
Strand 5	A	322	325	anti-parallel
Strand 6	A	271	273	anti-parallel

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There are 3 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	250	251	first strand
Strand 2	A	365	368	anti-parallel
Strand 3	A	278	280	parallel

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There are 2 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	516	517	first strand
Strand 2	A	574	575	anti-parallel

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There are 8 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	661	663	first strand
Strand 2	A	666	673	anti-parallel
Strand 3	A	653	657	anti-parallel
Strand 4	A	635	641	anti-parallel
Strand 5	A	585	594	anti-parallel
Strand 6	A	603	610	anti-parallel
Strand 7	A	614	620	anti-parallel
Strand 8	A	666	673	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	B	55	57	first strand
Strand 2	B	172	184	anti-parallel
Strand 3	B	71	75	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	55	57	first strand
Strand 2	B	172	184	anti-parallel
Strand 3	B	95	102	anti-parallel
Strand 4	B	134	139	anti-parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	60	61	first strand
Strand 2	B	79	87	anti-parallel
Strand 3	B	147	156	anti-parallel
Strand 4	B	112	117	anti-parallel
Strand 5	B	121	125	anti-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	B	241	244	first strand
Strand 2	B	210	213	parallel
Strand 3	B	256	262	parallel
Strand 4	B	278	284	parallel
Strand 5	B	267	272	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	319	320	first strand
Strand 2	B	445	447	anti-parallel
Strand 3	B	355	364	anti-parallel
Strand 4	B	438	440	anti-parallel
Strand 5	B	329	331	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	319	320	first strand
Strand 2	B	445	447	anti-parallel
Strand 3	B	355	364	anti-parallel
Strand 4	B	396	404	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	335	342	first strand
Strand 2	B	413	420	anti-parallel
Strand 3	B	373	378	anti-parallel
Strand 4	B	381	387	anti-parallel

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There are 2 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	454	455	first strand
Strand 2	B	672	673	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	471	473	first strand
Strand 2	B	499	504	parallel
Strand 3	B	620	625	parallel
Strand 4	B	611	617	anti-parallel
Strand 5	B	652	655	anti-parallel
Strand 6	B	661	664	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: 5EJ1

Analysis of interatomic Contacts of Structural Units in PDB entry:
5EJ1