Analysis of interatomic Contacts of Structural Units in PDB entry:
4MX2

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 4MX2 entry

There are 8 chains in PDB entry 4MX2 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 24	THR 476
B	GLU 24	PRO 479
C	GLU 24	ALA 477
D	GLU 24	PRO 479
E	GLU 24	THR 476
F	GLU 24	PRO 479
G	GLU 24	ALA 477
H	GLU 24	PRO 479

There are187 helices in PDB entry 4MX2. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	41	46	Right-handed alpha
Helix 2	2	A	48	53	Right-handed alpha
Helix 3	3	A	53	76	Right-handed alpha
Helix 4	4	A	79	83	Right-handed 310
Helix 5	5	A	86	97	Right-handed alpha
Helix 6	6	A	102	117	Right-handed alpha
Helix 7	7	A	118	132	Right-handed alpha
Helix 8	8	A	133	135	Right-handed 310
Helix 9	9	A	136	143	Right-handed 310
Helix 10	10	A	148	168	Right-handed alpha
Helix 11	11	A	168	184	Right-handed alpha
Helix 12	12	A	205	226	Right-handed alpha
Helix 13	13	A	239	246	Right-handed alpha
Helix 14	14	A	250	262	Right-handed alpha
Helix 15	15	A	277	307	Right-handed alpha
Helix 16	16	A	330	354	Right-handed alpha
Helix 17	17	A	363	370	Right-handed alpha
Helix 18	18	A	372	392	Right-handed alpha
Helix 19	19	A	396	406	Right-handed alpha
Helix 20	20	A	407	410	Right-handed 310
Helix 21	21	A	411	422	Right-handed alpha
Helix 22	22	A	442	452	Right-handed alpha
Helix 23	23	A	457	466	Right-handed alpha
Helix 24	24	B	41	46	Right-handed alpha
Helix 25	25	B	48	53	Right-handed alpha
Helix 26	26	B	53	76	Right-handed alpha
Helix 27	27	B	79	83	Right-handed 310
Helix 28	28	B	86	97	Right-handed alpha
Helix 29	29	B	102	117	Right-handed alpha
Helix 30	30	B	118	133	Right-handed alpha
Helix 31	31	B	134	135	Right-handed 310
Helix 32	32	B	136	143	Right-handed 310
Helix 33	33	B	148	168	Right-handed alpha
Helix 34	34	B	168	188	Right-handed alpha
Helix 35	35	B	205	225	Right-handed alpha
Helix 36	36	B	239	246	Right-handed alpha
Helix 37	37	B	250	262	Right-handed alpha
Helix 38	38	B	277	307	Right-handed alpha
Helix 39	39	B	330	354	Right-handed alpha
Helix 40	40	B	363	370	Right-handed alpha
Helix 41	41	B	372	392	Right-handed alpha
Helix 42	42	B	396	406	Right-handed alpha
Helix 43	43	B	407	410	Right-handed 310
Helix 44	44	B	411	422	Right-handed alpha
Helix 45	45	B	426	431	Right-handed alpha
Helix 46	46	B	442	453	Right-handed alpha
Helix 47	47	B	457	465	Right-handed alpha
Helix 48	48	C	41	46	Right-handed alpha
Helix 49	49	C	48	53	Right-handed alpha
Helix 50	50	C	53	76	Right-handed alpha
Helix 51	51	C	79	83	Right-handed 310
Helix 52	52	C	86	97	Right-handed alpha
Helix 53	53	C	98	101	Right-handed 310
Helix 54	54	C	102	117	Right-handed alpha
Helix 55	55	C	118	133	Right-handed alpha
Helix 56	56	C	139	143	Right-handed 310
Helix 57	57	C	149	168	Right-handed alpha
Helix 58	58	C	168	184	Right-handed alpha
Helix 59	59	C	205	225	Right-handed alpha
Helix 60	60	C	239	246	Right-handed alpha
Helix 61	61	C	250	262	Right-handed alpha
Helix 62	62	C	277	307	Right-handed alpha
Helix 63	63	C	330	354	Right-handed alpha
Helix 64	64	C	363	370	Right-handed alpha
Helix 65	65	C	372	392	Right-handed alpha
Helix 66	66	C	396	406	Right-handed alpha
Helix 67	67	C	407	410	Right-handed 310
Helix 68	68	C	411	423	Right-handed alpha
Helix 69	69	C	442	453	Right-handed alpha
Helix 70	70	C	457	466	Right-handed alpha
Helix 71	71	C	473	477	Right-handed 310
Helix 72	72	D	35	39	Right-handed 310
Helix 73	73	D	41	46	Right-handed alpha
Helix 74	74	D	48	53	Right-handed alpha
Helix 75	75	D	53	76	Right-handed alpha
Helix 76	76	D	79	83	Right-handed 310
Helix 77	77	D	86	96	Right-handed alpha
Helix 78	78	D	102	117	Right-handed alpha
Helix 79	79	D	118	134	Right-handed alpha
Helix 80	80	D	139	143	Right-handed 310
Helix 81	81	D	148	168	Right-handed alpha
Helix 82	82	D	168	184	Right-handed alpha
Helix 83	83	D	205	226	Right-handed alpha
Helix 84	84	D	239	246	Right-handed alpha
Helix 85	85	D	250	262	Right-handed alpha
Helix 86	86	D	277	307	Right-handed alpha
Helix 87	87	D	330	354	Right-handed alpha
Helix 88	88	D	363	370	Right-handed alpha
Helix 89	89	D	372	392	Right-handed alpha
Helix 90	90	D	396	406	Right-handed alpha
Helix 91	91	D	407	410	Right-handed 310
Helix 92	92	D	411	422	Right-handed alpha
Helix 93	93	D	426	431	Right-handed alpha
Helix 94	94	D	442	452	Right-handed alpha
Helix 95	95	D	457	465	Right-handed alpha
Helix 96	96	E	41	46	Right-handed alpha
Helix 97	97	E	48	53	Right-handed alpha
Helix 98	98	E	53	76	Right-handed alpha
Helix 99	99	E	79	83	Right-handed 310
Helix 100	100	E	86	97	Right-handed alpha
Helix 101	101	E	102	117	Right-handed alpha
Helix 102	102	E	118	134	Right-handed alpha
Helix 103	103	E	139	143	Right-handed 310
Helix 104	104	E	149	168	Right-handed alpha
Helix 105	105	E	168	184	Right-handed alpha
Helix 106	106	E	205	225	Right-handed alpha
Helix 107	107	E	239	246	Right-handed alpha
Helix 108	108	E	250	262	Right-handed alpha
Helix 109	109	E	277	307	Right-handed alpha
Helix 110	110	E	330	354	Right-handed alpha
Helix 111	111	E	363	370	Right-handed alpha
Helix 112	112	E	372	392	Right-handed alpha
Helix 113	113	E	396	406	Right-handed alpha
Helix 114	114	E	407	410	Right-handed 310
Helix 115	115	E	411	423	Right-handed alpha
Helix 116	116	E	442	452	Right-handed alpha
Helix 117	117	E	457	466	Right-handed alpha
Helix 118	118	F	41	46	Right-handed alpha
Helix 119	119	F	48	53	Right-handed alpha
Helix 120	120	F	53	76	Right-handed alpha
Helix 121	121	F	79	83	Right-handed 310
Helix 122	122	F	86	97	Right-handed alpha
Helix 123	123	F	102	117	Right-handed alpha
Helix 124	124	F	118	134	Right-handed alpha
Helix 125	125	F	139	143	Right-handed 310
Helix 126	126	F	148	168	Right-handed alpha
Helix 127	127	F	168	184	Right-handed alpha
Helix 128	128	F	205	226	Right-handed alpha
Helix 129	129	F	239	246	Right-handed alpha
Helix 130	130	F	250	264	Right-handed alpha
Helix 131	131	F	277	307	Right-handed alpha
Helix 132	132	F	330	354	Right-handed alpha
Helix 133	133	F	363	370	Right-handed alpha
Helix 134	134	F	372	392	Right-handed alpha
Helix 135	135	F	396	406	Right-handed alpha
Helix 136	136	F	407	410	Right-handed 310
Helix 137	137	F	411	423	Right-handed alpha
Helix 138	138	F	442	452	Right-handed alpha
Helix 139	139	F	457	465	Right-handed alpha
Helix 140	140	G	41	46	Right-handed alpha
Helix 141	141	G	48	53	Right-handed alpha
Helix 142	142	G	53	76	Right-handed alpha
Helix 143	143	G	79	83	Right-handed 310
Helix 144	144	G	86	96	Right-handed alpha
Helix 145	145	G	102	117	Right-handed alpha
Helix 146	146	G	118	132	Right-handed alpha
Helix 147	147	G	133	135	Right-handed 310
Helix 148	148	G	139	143	Right-handed 310
Helix 149	149	G	148	168	Right-handed alpha
Helix 150	150	G	168	184	Right-handed alpha
Helix 151	151	G	205	225	Right-handed alpha
Helix 152	152	G	239	246	Right-handed alpha
Helix 153	153	G	250	264	Right-handed alpha
Helix 154	154	G	277	307	Right-handed alpha
Helix 155	155	G	330	354	Right-handed alpha
Helix 156	156	G	363	370	Right-handed alpha
Helix 157	157	G	372	392	Right-handed alpha
Helix 158	158	G	396	406	Right-handed alpha
Helix 159	159	G	407	410	Right-handed 310
Helix 160	160	G	411	422	Right-handed alpha
Helix 161	161	G	442	452	Right-handed alpha
Helix 162	162	G	457	466	Right-handed alpha
Helix 163	163	G	473	477	Right-handed 310
Helix 164	164	H	41	46	Right-handed alpha
Helix 165	165	H	48	53	Right-handed alpha
Helix 166	166	H	53	76	Right-handed alpha
Helix 167	167	H	79	83	Right-handed 310
Helix 168	168	H	86	97	Right-handed alpha
Helix 169	169	H	98	101	Right-handed 310
Helix 170	170	H	102	117	Right-handed alpha
Helix 171	171	H	118	134	Right-handed alpha
Helix 172	172	H	139	143	Right-handed 310
Helix 173	173	H	148	168	Right-handed alpha
Helix 174	174	H	168	184	Right-handed alpha
Helix 175	175	H	205	226	Right-handed alpha
Helix 176	176	H	239	246	Right-handed alpha
Helix 177	177	H	250	262	Right-handed alpha
Helix 178	178	H	277	307	Right-handed alpha
Helix 179	179	H	330	354	Right-handed alpha
Helix 180	180	H	363	370	Right-handed alpha
Helix 181	181	H	372	392	Right-handed alpha
Helix 182	182	H	396	406	Right-handed alpha
Helix 183	183	H	407	410	Right-handed 310
Helix 184	184	H	411	422	Right-handed alpha
Helix 185	185	H	426	431	Right-handed alpha
Helix 186	186	H	442	452	Right-handed alpha
Helix 187	187	H	457	465	Right-handed alpha

There are 24 sheets in PDB entry 4MX2. 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 2 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	190	195	first strand
Strand 2	A	198	204	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	229	230	first strand
Strand 2	A	266	267	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	310	312	first strand
Strand 2	A	393	395	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	B	190	195	first strand
Strand 2	B	198	204	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	B	229	230	first strand
Strand 2	B	266	267	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	310	312	first strand
Strand 2	B	393	395	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	190	195	first strand
Strand 2	C	198	204	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	C	229	230	first strand
Strand 2	C	266	267	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	310	312	first strand
Strand 2	C	393	395	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	D	190	195	first strand
Strand 2	D	198	204	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	D	229	230	first strand
Strand 2	D	266	267	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	D	310	312	first strand
Strand 2	D	393	395	anti-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	E	190	195	first strand
Strand 2	E	198	204	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	E	229	230	first strand
Strand 2	E	266	267	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	E	310	312	first strand
Strand 2	E	393	395	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	F	190	195	first strand
Strand 2	F	198	204	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	F	229	230	first strand
Strand 2	F	266	267	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	F	310	312	first strand
Strand 2	F	393	395	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	G	190	195	first strand
Strand 2	G	198	204	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	G	229	230	first strand
Strand 2	G	266	267	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	310	312	first strand
Strand 2	G	393	395	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	H	190	195	first strand
Strand 2	H	198	204	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	H	229	230	first strand
Strand 2	H	266	267	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	H	310	312	first strand
Strand 2	H	393	395	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: 4MX2

Analysis of interatomic Contacts of Structural Units in PDB entry:
4MX2