Analysis of interatomic Contacts of Structural Units in PDB entry:
4MY3

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 4MY3 entry

There are 4 chains in PDB entry 4MY3 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 4	PHE 389
B	SER -2	PHE 389
C	ASP 4	PHE 389
D	ASP 4	SER 141

There are104 helices in PDB entry 4MY3. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	11	13	Right-handed 310
Helix 2	2	A	14	27	Right-handed alpha
Helix 3	3	A	30	47	Right-handed alpha
Helix 4	4	A	89	92	Right-handed 310
Helix 5	5	A	95	111	Right-handed alpha
Helix 6	6	A	123	130	Right-handed alpha
Helix 7	7	A	144	149	Right-handed alpha
Helix 8	8	A	161	163	Right-handed 310
Helix 9	9	A	164	180	Right-handed alpha
Helix 10	10	A	188	198	Right-handed alpha
Helix 11	11	A	229	244	Right-handed alpha
Helix 12	12	A	259	264	Right-handed alpha
Helix 13	13	A	283	291	Right-handed alpha
Helix 14	14	A	310	314	Right-handed 310
Helix 15	15	A	342	351	Right-handed alpha
Helix 16	16	A	353	360	Right-handed alpha
Helix 17	17	A	367	369	Right-handed 310
Helix 18	18	A	370	379	Right-handed alpha
Helix 19	19	B	11	13	Right-handed 310
Helix 20	20	B	14	27	Right-handed alpha
Helix 21	21	B	30	47	Right-handed alpha
Helix 22	22	B	89	92	Right-handed 310
Helix 23	23	B	95	111	Right-handed alpha
Helix 24	24	B	123	130	Right-handed alpha
Helix 25	25	B	144	149	Right-handed alpha
Helix 26	26	B	161	163	Right-handed 310
Helix 27	27	B	164	179	Right-handed alpha
Helix 28	28	B	188	198	Right-handed alpha
Helix 29	29	B	229	244	Right-handed alpha
Helix 30	30	B	259	264	Right-handed alpha
Helix 31	31	B	283	291	Right-handed alpha
Helix 32	32	B	310	314	Right-handed 310
Helix 33	33	B	341	350	Right-handed alpha
Helix 34	34	B	353	360	Right-handed alpha
Helix 35	35	B	369	378	Right-handed alpha
Helix 36	36	C	14	27	Right-handed alpha
Helix 37	37	C	30	46	Right-handed alpha
Helix 38	38	C	89	92	Right-handed 310
Helix 39	39	C	95	111	Right-handed alpha
Helix 40	40	C	123	129	Right-handed alpha
Helix 41	41	C	144	149	Right-handed alpha
Helix 42	42	C	161	163	Right-handed 310
Helix 43	43	C	164	180	Right-handed alpha
Helix 44	44	C	188	198	Right-handed alpha
Helix 45	45	C	229	244	Right-handed alpha
Helix 46	46	C	259	264	Right-handed alpha
Helix 47	47	C	283	291	Right-handed alpha
Helix 48	48	C	310	314	Right-handed 310
Helix 49	49	C	342	350	Right-handed alpha
Helix 50	50	C	353	360	Right-handed alpha
Helix 51	51	C	367	378	Right-handed alpha
Helix 52	52	D	11	13	Right-handed 310
Helix 53	53	D	14	27	Right-handed alpha
Helix 54	54	D	30	47	Right-handed alpha
Helix 55	55	D	89	92	Right-handed 310
Helix 56	56	D	95	111	Right-handed alpha
Helix 57	57	D	123	129	Right-handed alpha
Helix 58	58	D	144	149	Right-handed alpha
Helix 59	59	D	161	163	Right-handed 310
Helix 60	60	D	164	179	Right-handed alpha
Helix 61	61	D	188	198	Right-handed alpha
Helix 62	62	D	229	241	Right-handed alpha
Helix 63	63	D	259	264	Right-handed alpha
Helix 64	64	D	283	291	Right-handed alpha
Helix 65	65	D	310	314	Right-handed 310
Helix 66	66	D	342	350	Right-handed alpha
Helix 67	67	D	353	360	Right-handed alpha
Helix 68	68	D	367	369	Right-handed 310
Helix 69	69	D	370	379	Right-handed alpha
Helix 70	70	E	11	13	Right-handed 310
Helix 71	71	E	14	24	Right-handed alpha
Helix 72	72	E	30	46	Right-handed alpha
Helix 73	73	E	89	92	Right-handed 310
Helix 74	74	E	95	111	Right-handed alpha
Helix 75	75	E	123	129	Right-handed alpha
Helix 76	76	E	144	149	Right-handed alpha
Helix 77	77	E	161	163	Right-handed 310
Helix 78	78	E	164	180	Right-handed alpha
Helix 79	79	E	188	198	Right-handed alpha
Helix 80	80	E	229	244	Right-handed alpha
Helix 81	81	E	259	264	Right-handed alpha
Helix 82	82	E	283	291	Right-handed alpha
Helix 83	83	E	310	314	Right-handed 310
Helix 84	84	E	342	350	Right-handed alpha
Helix 85	85	E	353	360	Right-handed alpha
Helix 86	86	E	367	379	Right-handed alpha
Helix 87	87	F	11	13	Right-handed 310
Helix 88	88	F	14	27	Right-handed alpha
Helix 89	89	F	30	46	Right-handed alpha
Helix 90	90	F	89	92	Right-handed 310
Helix 91	91	F	95	111	Right-handed alpha
Helix 92	92	F	123	130	Right-handed alpha
Helix 93	93	F	144	149	Right-handed alpha
Helix 94	94	F	161	163	Right-handed 310
Helix 95	95	F	164	180	Right-handed alpha
Helix 96	96	F	188	198	Right-handed alpha
Helix 97	97	F	229	244	Right-handed alpha
Helix 98	98	F	259	264	Right-handed alpha
Helix 99	99	F	283	291	Right-handed alpha
Helix 100	100	F	310	314	Right-handed 310
Helix 101	101	F	342	350	Right-handed alpha
Helix 102	102	F	353	360	Right-handed alpha
Helix 103	103	F	367	369	Right-handed 310
Helix 104	104	F	370	379	Right-handed alpha

There are 15 sheets in PDB entry 4MY3. 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,

There are 14 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	5	9	first strand
Strand 2	A	50	55	anti-parallel
Strand 3	A	58	72	anti-parallel
Strand 4	A	185	186	anti-parallel
Strand 5	A	58	72	anti-parallel
Strand 6	A	75	87	anti-parallel
Strand 7	A	115	118	parallel
Strand 8	A	271	281	anti-parallel
Strand 9	A	132	143	anti-parallel
Strand 10	A	249	253	anti-parallel
Strand 11	A	220	227	parallel
Strand 12	A	209	214	anti-parallel
Strand 13	A	201	206	anti-parallel
Strand 14	A	158	159	anti-parallel

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There are 9 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	271	281	first strand
Strand 2	B	271	281	anti-parallel
Strand 3	B	115	118	anti-parallel
Strand 4	B	75	87	parallel
Strand 5	B	58	72	anti-parallel
Strand 6	B	185	186	anti-parallel
Strand 7	B	58	72	anti-parallel
Strand 8	B	50	55	anti-parallel
Strand 9	B	5	9	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	B	271	281	first strand
Strand 2	B	132	143	anti-parallel
Strand 3	B	249	253	anti-parallel
Strand 4	B	221	227	parallel
Strand 5	B	209	214	anti-parallel
Strand 6	B	201	206	anti-parallel
Strand 7	B	158	159	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	325	330	first strand
Strand 2	A	315	322	anti-parallel
Strand 3	A	299	306	anti-parallel
Strand 4	A	338	341	parallel
Strand 5	A	363	364	anti-parallel

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There are 5 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	325	330	first strand
Strand 2	B	315	322	anti-parallel
Strand 3	B	299	305	anti-parallel
Strand 4	B	338	340	parallel
Strand 5	B	363	364	anti-parallel

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There are 14 strands in F sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	5	9	first strand
Strand 2	C	50	55	anti-parallel
Strand 3	C	58	72	anti-parallel
Strand 4	C	185	186	anti-parallel
Strand 5	C	58	72	anti-parallel
Strand 6	C	75	87	anti-parallel
Strand 7	C	115	118	parallel
Strand 8	C	271	281	anti-parallel
Strand 9	C	132	143	anti-parallel
Strand 10	C	249	253	anti-parallel
Strand 11	C	221	227	parallel
Strand 12	C	209	214	anti-parallel
Strand 13	C	202	206	anti-parallel
Strand 14	C	158	160	anti-parallel

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There are 9 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	271	281	first strand
Strand 2	D	271	281	anti-parallel
Strand 3	D	115	118	anti-parallel
Strand 4	D	75	87	parallel
Strand 5	D	59	72	anti-parallel
Strand 6	D	185	186	anti-parallel
Strand 7	D	59	72	anti-parallel
Strand 8	D	50	55	anti-parallel
Strand 9	D	5	9	anti-parallel

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There are 7 strands in H sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	271	281	first strand
Strand 2	D	132	143	anti-parallel
Strand 3	D	249	253	anti-parallel
Strand 4	D	219	227	parallel
Strand 5	D	209	216	anti-parallel
Strand 6	D	202	206	anti-parallel
Strand 7	D	158	160	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	C	325	330	first strand
Strand 2	C	315	322	anti-parallel
Strand 3	C	299	306	anti-parallel
Strand 4	C	338	341	parallel
Strand 5	C	363	364	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	D	325	330	first strand
Strand 2	D	315	322	anti-parallel
Strand 3	D	299	306	anti-parallel
Strand 4	D	338	341	parallel
Strand 5	D	363	364	anti-parallel

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There are 14 strands in K sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	5	9	first strand
Strand 2	E	50	55	anti-parallel
Strand 3	E	58	72	anti-parallel
Strand 4	E	185	186	anti-parallel
Strand 5	E	58	72	anti-parallel
Strand 6	E	75	87	anti-parallel
Strand 7	E	115	118	parallel
Strand 8	E	271	281	anti-parallel
Strand 9	E	132	143	anti-parallel
Strand 10	E	249	253	anti-parallel
Strand 11	E	220	227	parallel
Strand 12	E	209	214	anti-parallel
Strand 13	E	202	206	anti-parallel
Strand 14	E	158	159	anti-parallel

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There are 9 strands in L sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	271	281	first strand
Strand 2	F	271	281	anti-parallel
Strand 3	F	115	118	anti-parallel
Strand 4	F	75	87	parallel
Strand 5	F	58	72	anti-parallel
Strand 6	F	185	186	anti-parallel
Strand 7	F	58	72	anti-parallel
Strand 8	F	50	55	anti-parallel
Strand 9	F	5	9	anti-parallel

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There are 7 strands in M sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	271	281	first strand
Strand 2	F	132	143	anti-parallel
Strand 3	F	249	253	anti-parallel
Strand 4	F	220	227	parallel
Strand 5	F	209	214	anti-parallel
Strand 6	F	201	206	anti-parallel
Strand 7	F	158	160	anti-parallel

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There are 5 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	325	330	first strand
Strand 2	E	315	322	anti-parallel
Strand 3	E	299	306	anti-parallel
Strand 4	E	339	341	parallel
Strand 5	E	363	364	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	325	330	first strand
Strand 2	F	315	322	anti-parallel
Strand 3	F	299	306	anti-parallel
Strand 4	F	338	341	parallel
Strand 5	F	363	364	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: 4MY3

Analysis of interatomic Contacts of Structural Units in PDB entry:
4MY3