Analysis of interatomic Contacts of Structural Units in PDB entry:
4EEF

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 4EEF entry

There are 9 chains in PDB entry 4EEF (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 10	ILE 326
B	GLY 1	ILE 173
C	GLY 10	PRO 324
D	GLY 1	ILE 173
E	GLY 10	PRO 324
F	GLY 1	GLU 171
G	PRO 10	GLU 54
H	GLY 8	GLU 54
I	GLY 8	GLU 54

There are 39 helices in PDB entry 4EEF. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	65	72	Right-handed alpha
Helix 2	2	A	73	77	Right-handed 310
Helix 3	3	A	78	82	Right-handed 310
Helix 4	4	A	104	113	Right-handed alpha
Helix 5	5	A	125	127	Right-handed alpha
Helix 6	6	A	187	196	Right-handed alpha
Helix 7	7	B	39	58	Right-handed alpha
Helix 8	8	B	74	127	Right-handed alpha
Helix 9	9	B	145	155	Right-handed alpha
Helix 10	10	B	158	161	Right-handed 310
Helix 11	11	B	162	168	Right-handed alpha
Helix 12	12	C	65	72	Right-handed alpha
Helix 13	13	C	73	82	Right-handed 310
Helix 14	14	C	104	113	Right-handed alpha
Helix 15	15	C	187	196	Right-handed alpha
Helix 16	16	D	39	59	Right-handed alpha
Helix 17	17	D	74	127	Right-handed alpha
Helix 18	18	D	145	154	Right-handed alpha
Helix 19	19	D	158	172	Right-handed alpha
Helix 20	20	E	65	72	Right-handed alpha
Helix 21	21	E	73	82	Right-handed 310
Helix 22	22	E	104	113	Right-handed alpha
Helix 23	23	E	187	195	Right-handed alpha
Helix 24	24	F	37	57	Right-handed alpha
Helix 25	25	F	74	124	Right-handed alpha
Helix 26	26	F	126	130	Right-handed 310
Helix 27	27	F	158	163	Right-handed alpha
Helix 28	28	F	165	170	Right-handed alpha
Helix 29	29	G	14	23	Right-handed alpha
Helix 30	30	G	37	41	Right-handed 310
Helix 31	31	G	45	51	Right-handed alpha
Helix 32	32	G	52	54	Right-handed 310
Helix 33	33	H	12	23	Right-handed alpha
Helix 34	34	H	32	39	Right-handed alpha
Helix 35	35	H	45	51	Right-handed alpha
Helix 36	36	H	52	54	Right-handed 310
Helix 37	37	I	12	26	Right-handed alpha
Helix 38	38	I	32	39	Right-handed alpha
Helix 39	39	I	45	50	Right-handed alpha

There are 37 sheets in PDB entry 4EEF. 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, Z, AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ, AK,

There are 3 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	16	17	first strand
Strand 2	B	22	27	anti-parallel
Strand 3	B	33	36	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	A	16	17	first strand
Strand 2	B	22	27	anti-parallel
Strand 3	A	11	13	anti-parallel
Strand 4	B	137	140	anti-parallel
Strand 5	B	130	134	anti-parallel

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There are 2 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	25	26	first strand
Strand 2	A	34	35	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	A	39	41	first strand
Strand 2	A	315	317	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	A	43	44	first strand
Strand 2	A	294	295	parallel
Strand 3	A	307	308	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	51	53	first strand
Strand 2	A	274	278	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	59	60	first strand
Strand 2	A	87	89	parallel
Strand 3	A	267	269	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	115	122	first strand
Strand 2	A	256	262	anti-parallel
Strand 3	A	176	184	anti-parallel
Strand 4	A	251	254	anti-parallel
Strand 5	A	151	153	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	115	122	first strand
Strand 2	A	256	262	anti-parallel
Strand 3	A	176	184	anti-parallel
Strand 4	A	229	237	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	136	141	first strand
Strand 2	A	144	146	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	164	169	first strand
Strand 2	A	242	247	anti-parallel
Strand 3	A	202	205	anti-parallel
Strand 4	A	210	213	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	A	287	288	first strand
Strand 2	A	281	282	anti-parallel
Strand 3	A	302	303	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	13	14	first strand
Strand 2	C	12	18	parallel
Strand 3	D	22	24	anti-parallel
Strand 4	D	35	36	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	13	14	first strand
Strand 2	C	12	18	parallel
Strand 3	D	137	140	anti-parallel
Strand 4	D	130	132	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	C	25	26	first strand
Strand 2	C	34	35	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	39	41	first strand
Strand 2	C	315	317	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	C	43	44	first strand
Strand 2	C	294	295	parallel
Strand 3	C	307	308	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	C	51	54	first strand
Strand 2	C	274	279	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	C	59	62	first strand
Strand 2	C	87	89	parallel
Strand 3	C	267	269	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	115	122	first strand
Strand 2	C	256	262	anti-parallel
Strand 3	C	176	184	anti-parallel
Strand 4	C	251	254	anti-parallel
Strand 5	C	151	153	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	115	122	first strand
Strand 2	C	256	262	anti-parallel
Strand 3	C	176	184	anti-parallel
Strand 4	C	229	237	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	136	141	first strand
Strand 2	C	144	146	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	164	169	first strand
Strand 2	C	242	247	anti-parallel
Strand 3	C	202	205	anti-parallel
Strand 4	C	210	213	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	281	282	first strand
Strand 2	C	302	303	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	D	27	28	first strand
Strand 2	D	31	32	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	34	36	first strand
Strand 2	F	22	25	anti-parallel
Strand 3	E	12	17	anti-parallel
Strand 4	F	137	139	anti-parallel
Strand 5	F	132	134	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	25	26	first strand
Strand 2	E	34	35	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	39	41	first strand
Strand 2	E	315	317	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	43	44	first strand
Strand 2	E	294	295	parallel
Strand 3	E	307	308	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	51	53	first strand
Strand 2	E	274	278	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	59	60	first strand
Strand 2	E	87	89	parallel
Strand 3	E	267	269	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	115	122	first strand
Strand 2	E	256	262	anti-parallel
Strand 3	E	176	184	anti-parallel
Strand 4	E	251	254	anti-parallel
Strand 5	E	151	153	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	115	122	first strand
Strand 2	E	256	262	anti-parallel
Strand 3	E	176	184	anti-parallel
Strand 4	E	229	237	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	130	131	first strand
Strand 2	E	155	156	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	136	141	first strand
Strand 2	E	144	146	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	164	169	first strand
Strand 2	E	242	247	anti-parallel
Strand 3	E	202	205	anti-parallel
Strand 4	E	210	213	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	281	282	first strand
Strand 2	E	302	303	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: 4EEF

Analysis of interatomic Contacts of Structural Units in PDB entry:
4EEF