Analysis of interatomic Contacts of Structural Units in PDB entry:
3E8K

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 3E8K entry

There are 7 chains in PDB entry 3E8K (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 119	SER 383
B	ILE 125	SER 383
C	PRO 127	SER 383
D	ILE 121	SER 383
E	GLN 120	SER 383
F	PRO 127	SER 383
G	GLY 128	SER 383

There are 71 helices in PDB entry 3E8K. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	133	138	Right-handed alpha
Helix 2	2	A	193	198	Right-handed alpha
Helix 3	3	A	200	210	Right-handed alpha
Helix 4	4	A	210	224	Right-handed alpha
Helix 5	5	A	235	240	Right-handed alpha
Helix 6	6	A	253	265	Right-handed alpha
Helix 7	7	A	278	287	Right-handed alpha
Helix 8	8	A	372	374	Right-handed 310
Helix 9	9	B	133	138	Right-handed alpha
Helix 10	10	B	195	200	Right-handed alpha
Helix 11	11	B	201	225	Right-handed alpha
Helix 12	12	B	235	240	Right-handed alpha
Helix 13	13	B	255	267	Right-handed alpha
Helix 14	14	B	278	287	Right-handed alpha
Helix 15	15	B	299	306	Right-handed alpha
Helix 16	16	B	328	333	Right-handed alpha
Helix 17	17	B	351	356	Right-handed alpha
Helix 18	18	B	372	374	Right-handed 310
Helix 19	19	C	133	138	Right-handed alpha
Helix 20	20	C	195	198	Right-handed 310
Helix 21	21	C	201	208	Right-handed alpha
Helix 22	22	C	210	225	Right-handed alpha
Helix 23	23	C	235	240	Right-handed alpha
Helix 24	24	C	244	248	Right-handed 310
Helix 25	25	C	253	267	Right-handed alpha
Helix 26	26	C	278	287	Right-handed alpha
Helix 27	27	C	299	304	Right-handed 310
Helix 28	28	C	328	332	Right-handed alpha
Helix 29	29	C	351	356	Right-handed alpha
Helix 30	30	C	372	376	Right-handed 310
Helix 31	31	D	133	137	Right-handed 310
Helix 32	32	D	201	209	Right-handed alpha
Helix 33	33	D	210	226	Right-handed alpha
Helix 34	34	D	235	240	Right-handed alpha
Helix 35	35	D	244	248	Right-handed 310
Helix 36	36	D	253	265	Right-handed alpha
Helix 37	37	D	266	269	Right-handed 310
Helix 38	38	D	278	287	Right-handed alpha
Helix 39	39	D	328	332	Right-handed alpha
Helix 40	40	D	372	374	Right-handed 310
Helix 41	41	E	133	138	Right-handed alpha
Helix 42	42	E	199	211	Right-handed alpha
Helix 43	43	E	211	224	Right-handed alpha
Helix 44	44	E	235	240	Right-handed alpha
Helix 45	45	E	244	248	Right-handed 310
Helix 46	46	E	255	265	Right-handed alpha
Helix 47	47	E	266	269	Right-handed 310
Helix 48	48	E	278	287	Right-handed alpha
Helix 49	49	E	299	306	Right-handed alpha
Helix 50	50	E	349	353	Right-handed 310
Helix 51	51	E	372	374	Right-handed 310
Helix 52	52	F	133	137	Right-handed 310
Helix 53	53	F	195	200	Right-handed alpha
Helix 54	54	F	203	208	Right-handed alpha
Helix 55	55	F	211	225	Right-handed alpha
Helix 56	56	F	235	240	Right-handed alpha
Helix 57	57	F	244	248	Right-handed 310
Helix 58	58	F	253	267	Right-handed alpha
Helix 59	59	F	278	287	Right-handed alpha
Helix 60	60	F	299	304	Right-handed 310
Helix 61	61	F	329	332	Right-handed 310
Helix 62	62	F	372	374	Right-handed 310
Helix 63	63	G	134	138	Right-handed 310
Helix 64	64	G	199	207	Right-handed alpha
Helix 65	65	G	210	225	Right-handed alpha
Helix 66	66	G	235	240	Right-handed alpha
Helix 67	67	G	244	248	Right-handed 310
Helix 68	68	G	253	267	Right-handed alpha
Helix 69	69	G	282	287	Right-handed alpha
Helix 70	70	G	328	333	Right-handed alpha
Helix 71	71	G	372	374	Right-handed 310

There are 25 sheets in PDB entry 3E8K. 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	A	139	142	first strand
Strand 2	A	334	346	parallel
Strand 3	A	359	369	anti-parallel
Strand 4	A	184	191	anti-parallel

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There are 2 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	147	155	first strand
Strand 2	A	174	182	anti-parallel

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There are 6 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	241	242	first strand
Strand 2	A	376	380	parallel
Strand 3	A	323	327	anti-parallel
Strand 4	A	274	277	anti-parallel
Strand 5	A	311	315	parallel
Strand 6	A	307	308	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	B	148	154	first strand
Strand 2	B	175	181	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	B	185	193	first strand
Strand 2	B	357	368	anti-parallel
Strand 3	B	335	345	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	241	242	first strand
Strand 2	B	376	380	parallel
Strand 3	B	323	327	anti-parallel
Strand 4	B	274	277	anti-parallel
Strand 5	B	311	315	parallel
Strand 6	B	307	308	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	C	147	150	first strand
Strand 2	C	179	182	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	154	155	first strand
Strand 2	C	174	175	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	C	184	193	first strand
Strand 2	C	357	370	anti-parallel
Strand 3	C	333	346	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	C	307	308	first strand
Strand 2	C	311	315	anti-parallel
Strand 3	C	274	277	parallel
Strand 4	C	323	327	anti-parallel
Strand 5	C	377	380	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	D	147	155	first strand
Strand 2	D	174	182	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	184	191	first strand
Strand 2	D	359	370	anti-parallel
Strand 3	D	333	344	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	D	241	242	first strand
Strand 2	D	376	380	parallel
Strand 3	D	323	327	anti-parallel
Strand 4	D	275	276	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	139	140	first strand
Strand 2	E	334	339	parallel
Strand 3	E	342	346	first strand
Strand 4	E	359	368	anti-parallel
Strand 5	E	182	189	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	147	155	first strand
Strand 2	E	174	182	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	E	307	308	first strand
Strand 2	E	311	314	anti-parallel
Strand 3	E	275	277	parallel
Strand 4	E	324	327	anti-parallel
Strand 5	E	376	377	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	F	139	142	first strand
Strand 2	F	334	337	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	147	155	first strand
Strand 2	F	174	182	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	F	185	189	first strand
Strand 2	F	358	365	anti-parallel
Strand 3	F	189	192	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	F	185	186	first strand
Strand 2	F	358	365	anti-parallel
Strand 3	F	339	346	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	274	277	first strand
Strand 2	F	323	327	anti-parallel
Strand 3	F	376	380	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	139	142	first strand
Strand 2	G	334	346	parallel
Strand 3	G	358	368	anti-parallel
Strand 4	G	184	192	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	147	154	first strand
Strand 2	G	175	182	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	241	242	first strand
Strand 2	G	376	380	parallel
Strand 3	G	323	327	anti-parallel
Strand 4	G	274	276	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	289	290	first strand
Strand 2	G	294	295	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: 3E8K

Analysis of interatomic Contacts of Structural Units in PDB entry:
3E8K