Analysis of interatomic Contacts of Structural Units in PDB entry:
4JA0

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 4JA0 entry

There are 4 chains in PDB entry 4JA0 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 13	ARG 422
B	LEU 15	ARG 422
C	GLY 13	ARG 422
D	LEU 16	ARG 422

There are 63 helices in PDB entry 4JA0. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	56	75	Right-handed alpha
Helix 2	2	A	109	115	Right-handed alpha
Helix 3	3	A	144	151	Right-handed alpha
Helix 4	4	A	161	184	Right-handed alpha
Helix 5	5	A	222	227	Right-handed 310
Helix 6	6	A	230	236	Right-handed alpha
Helix 7	7	A	240	258	Right-handed alpha
Helix 8	8	A	259	261	Right-handed 310
Helix 9	9	A	275	277	Right-handed 310
Helix 10	10	A	278	292	Right-handed alpha
Helix 11	11	A	306	318	Right-handed alpha
Helix 12	12	A	335	344	Right-handed alpha
Helix 13	13	A	357	362	Right-handed alpha
Helix 14	14	A	363	365	Right-handed 310
Helix 15	15	A	379	392	Right-handed alpha
Helix 16	16	A	395	422	Right-handed alpha
Helix 17	17	B	56	75	Right-handed alpha
Helix 18	18	B	109	115	Right-handed alpha
Helix 19	19	B	144	151	Right-handed alpha
Helix 20	20	B	161	184	Right-handed alpha
Helix 21	21	B	222	227	Right-handed 310
Helix 22	22	B	230	235	Right-handed alpha
Helix 23	23	B	240	258	Right-handed alpha
Helix 24	24	B	259	261	Right-handed 310
Helix 25	25	B	275	277	Right-handed 310
Helix 26	26	B	278	292	Right-handed alpha
Helix 27	27	B	306	318	Right-handed alpha
Helix 28	28	B	335	344	Right-handed alpha
Helix 29	29	B	357	362	Right-handed alpha
Helix 30	30	B	363	365	Right-handed 310
Helix 31	31	B	379	392	Right-handed alpha
Helix 32	32	B	395	422	Right-handed alpha
Helix 33	33	C	56	75	Right-handed alpha
Helix 34	34	C	109	115	Right-handed alpha
Helix 35	35	C	144	151	Right-handed alpha
Helix 36	36	C	161	184	Right-handed alpha
Helix 37	37	C	222	227	Right-handed 310
Helix 38	38	C	230	235	Right-handed alpha
Helix 39	39	C	240	258	Right-handed alpha
Helix 40	40	C	259	261	Right-handed 310
Helix 41	41	C	275	277	Right-handed 310
Helix 42	42	C	278	293	Right-handed alpha
Helix 43	43	C	306	318	Right-handed alpha
Helix 44	44	C	335	344	Right-handed alpha
Helix 45	45	C	357	362	Right-handed alpha
Helix 46	46	C	363	365	Right-handed 310
Helix 47	47	C	379	392	Right-handed alpha
Helix 48	48	C	395	422	Right-handed alpha
Helix 49	49	D	56	75	Right-handed alpha
Helix 50	50	D	109	115	Right-handed alpha
Helix 51	51	D	144	151	Right-handed alpha
Helix 52	52	D	161	184	Right-handed alpha
Helix 53	53	D	185	187	Right-handed 310
Helix 54	54	D	242	258	Right-handed alpha
Helix 55	55	D	259	261	Right-handed 310
Helix 56	56	D	275	277	Right-handed 310
Helix 57	57	D	278	292	Right-handed alpha
Helix 58	58	D	306	318	Right-handed alpha
Helix 59	59	D	335	344	Right-handed alpha
Helix 60	60	D	357	362	Right-handed alpha
Helix 61	61	D	363	365	Right-handed 310
Helix 62	62	D	379	392	Right-handed alpha
Helix 63	63	D	395	422	Right-handed alpha

There are 24 sheets in PDB entry 4JA0. 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,

There are 5 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	15	18	first strand
Strand 2	A	22	25	anti-parallel
Strand 3	A	36	39	anti-parallel
Strand 4	A	88	91	anti-parallel
Strand 5	A	80	83	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	42	43	first strand
Strand 2	A	52	53	anti-parallel

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There are 3 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	94	96	first strand
Strand 2	A	197	200	anti-parallel
Strand 3	A	205	207	anti-parallel

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There are 5 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	142	143	first strand
Strand 2	A	123	132	anti-parallel
Strand 3	A	100	106	anti-parallel
Strand 4	A	188	195	anti-parallel
Strand 5	A	216	220	anti-parallel

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There are 2 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	154	155	first strand
Strand 2	A	158	159	anti-parallel

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There are 5 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	296	300	first strand
Strand 2	A	267	273	parallel
Strand 3	A	323	329	parallel
Strand 4	A	348	350	parallel
Strand 5	A	375	376	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	22	25	first strand
Strand 2	B	36	39	anti-parallel
Strand 3	B	88	91	anti-parallel
Strand 4	B	80	83	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	B	42	43	first strand
Strand 2	B	52	53	anti-parallel

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There are 5 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	142	143	first strand
Strand 2	B	123	133	anti-parallel
Strand 3	B	94	106	anti-parallel
Strand 4	B	188	200	anti-parallel
Strand 5	B	205	208	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	B	142	143	first strand
Strand 2	B	123	133	anti-parallel
Strand 3	B	94	106	anti-parallel
Strand 4	B	188	200	anti-parallel
Strand 5	B	216	220	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	B	154	155	first strand
Strand 2	B	158	159	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	296	300	first strand
Strand 2	B	267	273	parallel
Strand 3	B	323	329	parallel
Strand 4	B	348	350	parallel
Strand 5	B	375	376	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	C	22	25	first strand
Strand 2	C	36	39	anti-parallel
Strand 3	C	88	91	anti-parallel
Strand 4	C	80	83	anti-parallel

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There are 2 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	42	43	first strand
Strand 2	C	52	53	anti-parallel

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There are 3 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	94	96	first strand
Strand 2	C	197	200	anti-parallel
Strand 3	C	205	207	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	C	142	143	first strand
Strand 2	C	123	133	anti-parallel
Strand 3	C	99	106	anti-parallel
Strand 4	C	188	195	anti-parallel
Strand 5	C	216	220	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	C	154	155	first strand
Strand 2	C	158	159	anti-parallel

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There are 5 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	296	300	first strand
Strand 2	C	267	273	parallel
Strand 3	C	323	329	parallel
Strand 4	C	348	350	parallel
Strand 5	C	375	376	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	17	18	first strand
Strand 2	D	22	25	anti-parallel
Strand 3	D	36	39	anti-parallel
Strand 4	D	88	91	anti-parallel
Strand 5	D	80	83	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	42	43	first strand
Strand 2	D	52	53	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	D	94	96	first strand
Strand 2	D	197	200	anti-parallel
Strand 3	D	205	207	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	142	143	first strand
Strand 2	D	123	133	anti-parallel
Strand 3	D	99	106	anti-parallel
Strand 4	D	189	195	anti-parallel
Strand 5	D	216	219	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	D	154	155	first strand
Strand 2	D	158	159	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	296	300	first strand
Strand 2	D	267	273	parallel
Strand 3	D	323	329	parallel
Strand 4	D	348	350	parallel
Strand 5	D	375	376	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: 4JA0

Analysis of interatomic Contacts of Structural Units in PDB entry:
4JA0