Analysis of interatomic Contacts of Structural Units in PDB entry:
4R83

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 4R83 entry

There are 3 chains in PDB entry 4R83 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 24	ALA 497
B	GLU 25	ALA 497
C	LYS 24	GLN 313

There are 95 helices in PDB entry 4R83. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	66	72	Right-handed 310
Helix 2	2	A	122	139	Right-handed alpha
Helix 3	3	A	154	161	Right-handed alpha
Helix 4	4	A	174	187	Right-handed alpha
Helix 5	5	A	201	206	Right-handed alpha
Helix 6	6	A	206	214	Right-handed alpha
Helix 7	7	A	231	241	Right-handed alpha
Helix 8	8	A	245	253	Right-handed alpha
Helix 9	9	A	253	262	Right-handed alpha
Helix 10	10	A	270	275	Right-handed 310
Helix 11	11	A	277	281	Right-handed 310
Helix 12	12	A	292	297	Right-handed alpha
Helix 13	13	A	300	308	Right-handed alpha
Helix 14	14	A	318	322	Right-handed 310
Helix 15	15	A	323	335	Right-handed alpha
Helix 16	16	A	337	348	Right-handed alpha
Helix 17	17	A	366	383	Right-handed alpha
Helix 18	18	A	405	414	Right-handed alpha
Helix 19	19	A	426	433	Right-handed alpha
Helix 20	20	A	445	451	Right-handed 310
Helix 21	21	A	452	454	Right-handed 310
Helix 22	22	A	469	476	Right-handed alpha
Helix 23	23	A	476	485	Right-handed alpha
Helix 24	24	A	489	491	Right-handed 310
Helix 25	25	B	67	72	Right-handed 310
Helix 26	26	B	122	139	Right-handed alpha
Helix 27	27	B	154	161	Right-handed alpha
Helix 28	28	B	174	187	Right-handed alpha
Helix 29	29	B	201	206	Right-handed alpha
Helix 30	30	B	206	214	Right-handed alpha
Helix 31	31	B	230	241	Right-handed alpha
Helix 32	32	B	245	253	Right-handed alpha
Helix 33	33	B	253	262	Right-handed alpha
Helix 34	34	B	270	275	Right-handed 310
Helix 35	35	B	277	281	Right-handed 310
Helix 36	36	B	292	297	Right-handed alpha
Helix 37	37	B	300	308	Right-handed alpha
Helix 38	38	B	317	322	Right-handed alpha
Helix 39	39	B	323	335	Right-handed alpha
Helix 40	40	B	337	348	Right-handed alpha
Helix 41	41	B	366	383	Right-handed alpha
Helix 42	42	B	405	414	Right-handed alpha
Helix 43	43	B	426	433	Right-handed alpha
Helix 44	44	B	445	450	Right-handed 310
Helix 45	45	B	452	454	Right-handed 310
Helix 46	46	B	469	476	Right-handed alpha
Helix 47	47	B	476	485	Right-handed alpha
Helix 48	48	B	489	491	Right-handed 310
Helix 49	49	C	67	72	Right-handed 310
Helix 50	50	C	122	139	Right-handed alpha
Helix 51	51	C	154	161	Right-handed alpha
Helix 52	52	C	174	188	Right-handed alpha
Helix 53	53	C	201	206	Right-handed alpha
Helix 54	54	C	206	214	Right-handed alpha
Helix 55	55	C	231	241	Right-handed alpha
Helix 56	56	C	245	253	Right-handed alpha
Helix 57	57	C	253	262	Right-handed alpha
Helix 58	58	C	270	275	Right-handed 310
Helix 59	59	C	277	281	Right-handed 310
Helix 60	60	C	292	297	Right-handed alpha
Helix 61	61	C	300	308	Right-handed alpha
Helix 62	62	C	317	322	Right-handed alpha
Helix 63	63	C	323	335	Right-handed alpha
Helix 64	64	C	337	348	Right-handed alpha
Helix 65	65	C	366	383	Right-handed alpha
Helix 66	66	C	405	414	Right-handed alpha
Helix 67	67	C	426	433	Right-handed alpha
Helix 68	68	C	445	451	Right-handed 310
Helix 69	69	C	452	454	Right-handed 310
Helix 70	70	C	469	476	Right-handed alpha
Helix 71	71	C	476	485	Right-handed alpha
Helix 72	72	C	489	491	Right-handed 310
Helix 73	73	D	67	72	Right-handed 310
Helix 74	74	D	122	139	Right-handed alpha
Helix 75	75	D	154	161	Right-handed alpha
Helix 76	76	D	174	187	Right-handed alpha
Helix 77	77	D	201	206	Right-handed alpha
Helix 78	78	D	206	214	Right-handed alpha
Helix 79	79	D	231	241	Right-handed alpha
Helix 80	80	D	245	253	Right-handed alpha
Helix 81	81	D	253	262	Right-handed alpha
Helix 82	82	D	270	275	Right-handed 310
Helix 83	83	D	277	281	Right-handed 310
Helix 84	84	D	292	297	Right-handed alpha
Helix 85	85	D	300	308	Right-handed alpha
Helix 86	86	D	323	335	Right-handed alpha
Helix 87	87	D	337	346	Right-handed alpha
Helix 88	88	D	369	383	Right-handed alpha
Helix 89	89	D	405	414	Right-handed alpha
Helix 90	90	D	426	433	Right-handed alpha
Helix 91	91	D	445	450	Right-handed 310
Helix 92	92	D	452	454	Right-handed 310
Helix 93	93	D	469	476	Right-handed alpha
Helix 94	94	D	476	485	Right-handed alpha
Helix 95	95	D	489	491	Right-handed 310

There are 18 sheets in PDB entry 4R83. 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,

There are 8 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	53	60	first strand
Strand 2	A	86	95	anti-parallel
Strand 3	A	100	110	anti-parallel
Strand 4	A	25	35	parallel
Strand 5	B	26	35	anti-parallel
Strand 6	B	100	110	parallel
Strand 7	B	86	95	anti-parallel
Strand 8	B	53	60	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	39	42	first strand
Strand 2	A	75	78	anti-parallel

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There are 7 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	163	165	first strand
Strand 2	A	143	148	parallel
Strand 3	A	113	119	parallel
Strand 4	A	191	198	parallel
Strand 5	A	219	227	parallel
Strand 6	A	284	288	parallel
Strand 7	A	311	313	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	168	169	first strand
Strand 2	A	172	173	anti-parallel

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There are 6 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	419	420	first strand
Strand 2	A	395	399	parallel
Strand 3	A	352	356	parallel
Strand 4	A	439	443	parallel
Strand 5	A	456	462	parallel
Strand 6	A	493	496	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	B	39	42	first strand
Strand 2	B	75	78	anti-parallel

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There are 7 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	163	165	first strand
Strand 2	B	143	148	parallel
Strand 3	B	113	119	parallel
Strand 4	B	191	198	parallel
Strand 5	B	219	227	parallel
Strand 6	B	284	288	parallel
Strand 7	B	311	313	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	168	169	first strand
Strand 2	B	172	173	anti-parallel

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There are 6 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	419	420	first strand
Strand 2	B	395	399	parallel
Strand 3	B	352	356	parallel
Strand 4	B	439	443	parallel
Strand 5	B	456	462	parallel
Strand 6	B	493	496	parallel

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There are 8 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	53	60	first strand
Strand 2	C	86	95	anti-parallel
Strand 3	C	100	110	anti-parallel
Strand 4	C	25	35	parallel
Strand 5	D	25	35	anti-parallel
Strand 6	D	100	110	parallel
Strand 7	D	86	95	anti-parallel
Strand 8	D	53	60	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	C	39	42	first strand
Strand 2	C	75	78	anti-parallel

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There are 7 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	163	165	first strand
Strand 2	C	143	148	parallel
Strand 3	C	113	119	parallel
Strand 4	C	191	198	parallel
Strand 5	C	219	227	parallel
Strand 6	C	284	288	parallel
Strand 7	C	311	313	parallel

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There are 2 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	168	169	first strand
Strand 2	C	172	173	anti-parallel

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There are 6 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	419	420	first strand
Strand 2	C	395	399	parallel
Strand 3	C	352	356	parallel
Strand 4	C	439	443	parallel
Strand 5	C	456	462	parallel
Strand 6	C	493	496	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	D	39	42	first strand
Strand 2	D	75	78	anti-parallel

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There are 7 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	163	165	first strand
Strand 2	D	143	148	parallel
Strand 3	D	113	119	parallel
Strand 4	D	191	198	parallel
Strand 5	D	219	227	parallel
Strand 6	D	284	288	parallel
Strand 7	D	311	313	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	D	168	169	first strand
Strand 2	D	172	173	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	419	421	first strand
Strand 2	D	395	399	parallel
Strand 3	D	352	356	parallel
Strand 4	D	439	443	parallel
Strand 5	D	456	461	parallel
Strand 6	D	493	495	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: 4R83

Analysis of interatomic Contacts of Structural Units in PDB entry:
4R83