Analysis of interatomic Contacts of Structural Units in PDB entry:
2FRP

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 2FRP entry

There are 7 chains in PDB entry 2FRP (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 104	SER 383
B	SER 104	SER 383
C	SER 104	SER 383
D	SER 104	SER 383
E	SER 104	SER 383
F	GLY 128	SER 383
G	GLY 128	SER 383

There are 66 helices in PDB entry 2FRP. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	111	116	Right-handed 310
Helix 2	2	A	194	200	Right-handed alpha
Helix 3	3	A	202	226	Right-handed alpha
Helix 4	4	A	235	240	Right-handed alpha
Helix 5	5	A	244	248	Right-handed 310
Helix 6	6	A	253	267	Right-handed alpha
Helix 7	7	A	278	287	Right-handed alpha
Helix 8	8	A	328	332	Right-handed alpha
Helix 9	9	A	372	374	Right-handed 310
Helix 10	10	B	111	115	Right-handed 310
Helix 11	11	B	194	200	Right-handed alpha
Helix 12	12	B	202	226	Right-handed alpha
Helix 13	13	B	235	240	Right-handed alpha
Helix 14	14	B	244	248	Right-handed 310
Helix 15	15	B	253	267	Right-handed alpha
Helix 16	16	B	278	287	Right-handed alpha
Helix 17	17	B	329	331	Right-handed 310
Helix 18	18	B	351	356	Right-handed alpha
Helix 19	19	B	372	374	Right-handed 310
Helix 20	20	C	133	138	Right-handed alpha
Helix 21	21	C	194	200	Right-handed alpha
Helix 22	22	C	201	226	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	329	331	Right-handed 310
Helix 28	28	C	351	356	Right-handed alpha
Helix 29	29	C	372	374	Right-handed 310
Helix 30	30	D	111	116	Right-handed 310
Helix 31	31	D	133	138	Right-handed alpha
Helix 32	32	D	194	200	Right-handed alpha
Helix 33	33	D	201	226	Right-handed alpha
Helix 34	34	D	235	240	Right-handed alpha
Helix 35	35	D	253	267	Right-handed alpha
Helix 36	36	D	278	287	Right-handed alpha
Helix 37	37	D	329	331	Right-handed 310
Helix 38	38	D	351	356	Right-handed alpha
Helix 39	39	D	372	374	Right-handed 310
Helix 40	40	E	133	138	Right-handed alpha
Helix 41	41	E	194	200	Right-handed alpha
Helix 42	42	E	202	226	Right-handed alpha
Helix 43	43	E	235	240	Right-handed alpha
Helix 44	44	E	244	248	Right-handed 310
Helix 45	45	E	253	267	Right-handed alpha
Helix 46	46	E	278	287	Right-handed alpha
Helix 47	47	E	328	332	Right-handed alpha
Helix 48	48	E	349	353	Right-handed 310
Helix 49	49	E	372	374	Right-handed 310
Helix 50	50	F	194	198	Right-handed alpha
Helix 51	51	F	200	226	Right-handed alpha
Helix 52	52	F	235	240	Right-handed alpha
Helix 53	53	F	244	248	Right-handed 310
Helix 54	54	F	253	266	Right-handed alpha
Helix 55	55	F	267	269	Right-handed 310
Helix 56	56	F	278	287	Right-handed alpha
Helix 57	57	F	329	331	Right-handed 310
Helix 58	58	F	351	356	Right-handed alpha
Helix 59	59	G	133	138	Right-handed alpha
Helix 60	60	G	193	198	Right-handed alpha
Helix 61	61	G	200	224	Right-handed alpha
Helix 62	62	G	235	240	Right-handed alpha
Helix 63	63	G	244	248	Right-handed 310
Helix 64	64	G	253	267	Right-handed alpha
Helix 65	65	G	278	287	Right-handed alpha
Helix 66	66	G	372	374	Right-handed 310

There are 28 sheets in PDB entry 2FRP. 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,

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	119	125	first strand
Strand 2	B	147	157	parallel
Strand 3	B	173	182	anti-parallel

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There are 3 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	139	142	first strand
Strand 2	A	333	337	parallel
Strand 3	A	368	370	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	147	149	first strand
Strand 2	A	180	182	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	152	156	first strand
Strand 2	A	174	177	anti-parallel

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There are 4 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	161	163	first strand
Strand 2	F	184	193	anti-parallel
Strand 3	F	357	366	anti-parallel
Strand 4	F	339	346	anti-parallel

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There are 4 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	339	346	first strand
Strand 2	A	357	366	anti-parallel
Strand 3	A	184	193	anti-parallel
Strand 4	B	161	163	anti-parallel

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There are 6 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	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 3 strands in H sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	119	125	first strand
Strand 2	C	147	157	parallel
Strand 3	C	173	182	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	B	139	142	first strand
Strand 2	B	333	337	parallel
Strand 3	B	368	370	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	339	346	first strand
Strand 2	B	357	366	anti-parallel
Strand 3	B	184	193	anti-parallel
Strand 4	C	161	163	anti-parallel

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There are 6 strands in K 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 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	C	119	125	first strand
Strand 2	D	147	157	parallel
Strand 3	D	173	182	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	139	142	first strand
Strand 2	C	333	337	parallel
Strand 3	C	368	370	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	C	339	346	first strand
Strand 2	C	357	366	anti-parallel
Strand 3	C	184	193	anti-parallel
Strand 4	D	161	162	anti-parallel

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There are 6 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	241	242	first strand
Strand 2	C	376	380	parallel
Strand 3	C	323	327	anti-parallel
Strand 4	C	274	277	anti-parallel
Strand 5	C	311	315	parallel
Strand 6	C	307	308	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	119	125	first strand
Strand 2	E	147	157	parallel
Strand 3	E	173	182	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	139	142	first strand
Strand 2	D	333	346	parallel
Strand 3	D	357	370	anti-parallel
Strand 4	D	184	193	anti-parallel
Strand 5	E	161	162	anti-parallel

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There are 6 strands in R 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	274	277	anti-parallel
Strand 5	D	311	315	parallel
Strand 6	D	307	308	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	E	119	120	first strand
Strand 2	F	147	157	parallel
Strand 3	F	173	182	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	E	139	142	first strand
Strand 2	E	333	337	parallel
Strand 3	E	368	370	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	E	339	346	first strand
Strand 2	E	357	366	anti-parallel
Strand 3	E	184	193	anti-parallel
Strand 4	F	161	162	anti-parallel

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

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

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There are 3 strands in W 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	333	337	parallel
Strand 3	F	368	370	anti-parallel

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

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

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There are 4 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	140	142	first strand
Strand 2	G	335	346	parallel
Strand 3	G	359	368	anti-parallel
Strand 4	G	184	186	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	140	142	first strand
Strand 2	G	335	346	parallel
Strand 3	G	359	368	anti-parallel
Strand 4	G	190	191	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	G	147	151	first strand
Strand 2	G	178	182	anti-parallel

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There are 6 strands in AB 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	277	anti-parallel
Strand 5	G	311	315	parallel
Strand 6	G	307	308	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: 2FRP

Analysis of interatomic Contacts of Structural Units in PDB entry:
2FRP