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

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 4RGZ entry

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

Chain ID	Initial residue	Terminal residue
A	GLY 4	LEU 370
N	GLY 4	LEU 370
1	GLY 4	LEU 370
e	GLY 4	GLU 157

There are 46 helices in PDB entry 4RGZ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	12	20	Right-handed alpha
Helix 2	2	A	32	39	Right-handed alpha
Helix 3	3	A	72	76	Right-handed 310
Helix 4	4	A	133	142	Right-handed alpha
Helix 5	5	A	145	168	Right-handed alpha
Helix 6	6	A	175	189	Right-handed alpha
Helix 7	7	A	206	210	Right-handed 310
Helix 8	8	A	251	272	Right-handed alpha
Helix 9	9	A	277	292	Right-handed alpha
Helix 10	10	A	293	298	Right-handed 310
Helix 11	11	N	8	20	Right-handed alpha
Helix 12	12	N	32	40	Right-handed alpha
Helix 13	13	N	66	73	Right-handed 310
Helix 14	14	N	93	98	Right-handed alpha
Helix 15	15	N	133	142	Right-handed alpha
Helix 16	16	N	145	169	Right-handed alpha
Helix 17	17	N	175	189	Right-handed alpha
Helix 18	18	N	206	210	Right-handed 310
Helix 19	19	N	251	272	Right-handed alpha
Helix 20	20	N	277	292	Right-handed alpha
Helix 21	21	N	293	298	Right-handed 310
Helix 22	22	1	7	22	Right-handed alpha
Helix 23	23	1	32	40	Right-handed alpha
Helix 24	24	1	66	68	Right-handed 310
Helix 25	25	1	69	74	Right-handed alpha
Helix 26	26	1	91	101	Right-handed alpha
Helix 27	27	1	133	142	Right-handed alpha
Helix 28	28	1	145	167	Right-handed alpha
Helix 29	29	1	175	187	Right-handed alpha
Helix 30	30	1	206	210	Right-handed 310
Helix 31	31	1	251	272	Right-handed alpha
Helix 32	32	1	277	292	Right-handed alpha
Helix 33	33	1	294	298	Right-handed 310
Helix 34	34	e	7	22	Right-handed alpha
Helix 35	35	e	32	40	Right-handed alpha
Helix 36	36	e	68	70	Right-handed 310
Helix 37	37	e	88	101	Right-handed alpha
Helix 38	38	e	114	121	Right-handed alpha
Helix 39	39	e	121	126	Right-handed alpha
Helix 40	40	e	133	142	Right-handed alpha
Helix 41	41	e	145	167	Right-handed alpha
Helix 42	42	e	175	189	Right-handed alpha
Helix 43	43	e	206	210	Right-handed 310
Helix 44	44	e	252	271	Right-handed alpha
Helix 45	45	e	277	292	Right-handed alpha
Helix 46	46	e	294	298	Right-handed 310

There are 25 sheets in PDB entry 4RGZ. 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 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	26	28	first strand
Strand 2	A	107	109	parallel
Strand 3	A	130	132	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	195	196	first strand
Strand 2	A	232	234	anti-parallel
Strand 3	A	237	238	anti-parallel

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There are 4 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	201	204	first strand
Strand 2	A	225	230	anti-parallel
Strand 3	A	241	247	anti-parallel
Strand 4	A	368	370	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	303	305	first strand
Strand 2	A	312	316	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	329	332	first strand
Strand 2	A	348	353	anti-parallel
Strand 3	A	356	359	anti-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	335	338	first strand
Strand 2	A	342	345	anti-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	N	53	56	first strand
Strand 2	N	26	29	anti-parallel
Strand 3	N	106	109	parallel
Strand 4	N	129	132	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	N	193	204	first strand
Strand 2	N	225	234	anti-parallel
Strand 3	N	237	238	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	N	193	204	first strand
Strand 2	N	225	234	anti-parallel
Strand 3	N	241	247	anti-parallel
Strand 4	N	369	370	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	N	303	305	first strand
Strand 2	N	312	316	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	329	332	first strand
Strand 2	N	348	353	anti-parallel
Strand 3	N	356	359	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	335	338	first strand
Strand 2	N	342	345	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	1	26	29	first strand
Strand 2	1	52	56	anti-parallel
Strand 3	1	61	64	anti-parallel
Strand 4	1	78	81	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	1	106	109	first strand
Strand 2	1	129	132	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	1	201	204	first strand
Strand 2	1	225	230	anti-parallel
Strand 3	1	241	247	anti-parallel
Strand 4	1	369	370	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	1	233	234	first strand
Strand 2	1	237	238	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	1	303	305	first strand
Strand 2	1	312	316	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	1	329	332	first strand
Strand 2	1	348	353	anti-parallel
Strand 3	1	356	359	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	1	335	338	first strand
Strand 2	1	342	345	anti-parallel

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There are 6 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	79	83	first strand
Strand 2	e	62	66	parallel
Strand 3	e	52	56	anti-parallel
Strand 4	e	26	29	anti-parallel
Strand 5	e	107	109	parallel
Strand 6	e	130	132	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	201	204	first strand
Strand 2	e	225	230	anti-parallel
Strand 3	e	241	247	anti-parallel
Strand 4	e	369	370	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	e	233	234	first strand
Strand 2	e	237	238	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	e	303	305	first strand
Strand 2	e	312	316	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	e	329	332	first strand
Strand 2	e	348	353	anti-parallel
Strand 3	e	356	359	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	e	335	338	first strand
Strand 2	e	342	345	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: 4RGZ

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