Analysis of interatomic Contacts of Structural Units in PDB entry:
1YNF

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 1YNF entry

There are 6 chains in PDB entry 1YNF (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 2	ARG 441
B	ASN 2	ARG 441
C	ASN 2	ARG 441
D	ASN 2	ARG 441
E	ASN 2	ARG 441
F	ASN 2	ARG 441

There are144 helices in PDB entry 1YNF. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	37	55	Right-handed alpha
Helix 2	2	A	69	76	Right-handed alpha
Helix 3	3	A	81	93	Right-handed alpha
Helix 4	4	A	94	100	Right-handed alpha
Helix 5	5	A	103	110	Right-handed 310
Helix 6	6	A	135	140	Right-handed alpha
Helix 7	7	A	141	153	Right-handed alpha
Helix 8	8	A	168	172	Right-handed 310
Helix 9	9	A	174	177	Right-handed 310
Helix 10	10	A	214	225	Right-handed alpha
Helix 11	11	A	228	230	Right-handed 310
Helix 12	12	A	238	243	Right-handed alpha
Helix 13	13	A	248	251	Right-handed 310
Helix 14	14	A	269	281	Right-handed alpha
Helix 15	15	A	295	303	Right-handed alpha
Helix 16	16	A	323	327	Right-handed alpha
Helix 17	17	A	328	341	Right-handed alpha
Helix 18	18	A	353	359	Right-handed alpha
Helix 19	19	A	373	380	Right-handed alpha
Helix 20	20	A	381	385	Right-handed 310
Helix 21	21	A	387	402	Right-handed alpha
Helix 22	22	A	407	412	Right-handed 310
Helix 23	23	A	413	431	Right-handed alpha
Helix 24	24	A	437	441	Right-handed 310
Helix 25	25	B	37	55	Right-handed alpha
Helix 26	26	B	69	76	Right-handed alpha
Helix 27	27	B	81	93	Right-handed alpha
Helix 28	28	B	94	100	Right-handed alpha
Helix 29	29	B	103	110	Right-handed 310
Helix 30	30	B	135	140	Right-handed alpha
Helix 31	31	B	141	153	Right-handed alpha
Helix 32	32	B	168	172	Right-handed 310
Helix 33	33	B	174	177	Right-handed 310
Helix 34	34	B	214	225	Right-handed alpha
Helix 35	35	B	228	230	Right-handed 310
Helix 36	36	B	238	243	Right-handed alpha
Helix 37	37	B	248	251	Right-handed 310
Helix 38	38	B	269	281	Right-handed alpha
Helix 39	39	B	295	303	Right-handed alpha
Helix 40	40	B	323	327	Right-handed alpha
Helix 41	41	B	328	341	Right-handed alpha
Helix 42	42	B	353	359	Right-handed alpha
Helix 43	43	B	373	380	Right-handed alpha
Helix 44	44	B	381	385	Right-handed 310
Helix 45	45	B	387	402	Right-handed alpha
Helix 46	46	B	407	412	Right-handed 310
Helix 47	47	B	413	431	Right-handed alpha
Helix 48	48	B	437	441	Right-handed 310
Helix 49	49	C	37	55	Right-handed alpha
Helix 50	50	C	69	76	Right-handed alpha
Helix 51	51	C	81	93	Right-handed alpha
Helix 52	52	C	94	100	Right-handed alpha
Helix 53	53	C	103	110	Right-handed 310
Helix 54	54	C	135	140	Right-handed alpha
Helix 55	55	C	141	153	Right-handed alpha
Helix 56	56	C	168	172	Right-handed 310
Helix 57	57	C	174	177	Right-handed 310
Helix 58	58	C	214	225	Right-handed alpha
Helix 59	59	C	228	230	Right-handed 310
Helix 60	60	C	238	243	Right-handed alpha
Helix 61	61	C	248	251	Right-handed 310
Helix 62	62	C	269	281	Right-handed alpha
Helix 63	63	C	295	303	Right-handed alpha
Helix 64	64	C	324	326	Right-handed 310
Helix 65	65	C	328	341	Right-handed alpha
Helix 66	66	C	353	359	Right-handed alpha
Helix 67	67	C	373	380	Right-handed alpha
Helix 68	68	C	381	385	Right-handed 310
Helix 69	69	C	387	402	Right-handed alpha
Helix 70	70	C	407	412	Right-handed 310
Helix 71	71	C	413	431	Right-handed alpha
Helix 72	72	C	437	441	Right-handed 310
Helix 73	73	D	37	55	Right-handed alpha
Helix 74	74	D	69	76	Right-handed alpha
Helix 75	75	D	81	93	Right-handed alpha
Helix 76	76	D	94	100	Right-handed alpha
Helix 77	77	D	103	110	Right-handed 310
Helix 78	78	D	135	140	Right-handed alpha
Helix 79	79	D	141	153	Right-handed alpha
Helix 80	80	D	168	172	Right-handed 310
Helix 81	81	D	174	177	Right-handed 310
Helix 82	82	D	214	225	Right-handed alpha
Helix 83	83	D	228	230	Right-handed 310
Helix 84	84	D	238	243	Right-handed alpha
Helix 85	85	D	248	251	Right-handed 310
Helix 86	86	D	269	281	Right-handed alpha
Helix 87	87	D	295	303	Right-handed alpha
Helix 88	88	D	323	327	Right-handed alpha
Helix 89	89	D	328	341	Right-handed alpha
Helix 90	90	D	353	359	Right-handed alpha
Helix 91	91	D	373	380	Right-handed alpha
Helix 92	92	D	381	385	Right-handed 310
Helix 93	93	D	387	402	Right-handed alpha
Helix 94	94	D	407	412	Right-handed 310
Helix 95	95	D	413	431	Right-handed alpha
Helix 96	96	D	437	441	Right-handed 310
Helix 97	97	E	37	55	Right-handed alpha
Helix 98	98	E	69	76	Right-handed alpha
Helix 99	99	E	81	93	Right-handed alpha
Helix 100	100	E	94	100	Right-handed alpha
Helix 101	101	E	103	110	Right-handed 310
Helix 102	102	E	135	140	Right-handed alpha
Helix 103	103	E	141	153	Right-handed alpha
Helix 104	104	E	168	172	Right-handed 310
Helix 105	105	E	174	177	Right-handed 310
Helix 106	106	E	214	225	Right-handed alpha
Helix 107	107	E	228	230	Right-handed 310
Helix 108	108	E	238	243	Right-handed alpha
Helix 109	109	E	248	251	Right-handed 310
Helix 110	110	E	269	281	Right-handed alpha
Helix 111	111	E	295	303	Right-handed alpha
Helix 112	112	E	323	327	Right-handed alpha
Helix 113	113	E	328	341	Right-handed alpha
Helix 114	114	E	353	359	Right-handed alpha
Helix 115	115	E	373	380	Right-handed alpha
Helix 116	116	E	381	385	Right-handed 310
Helix 117	117	E	387	402	Right-handed alpha
Helix 118	118	E	407	412	Right-handed 310
Helix 119	119	E	413	431	Right-handed alpha
Helix 120	120	E	437	441	Right-handed 310
Helix 121	121	F	37	55	Right-handed alpha
Helix 122	122	F	69	76	Right-handed alpha
Helix 123	123	F	81	93	Right-handed alpha
Helix 124	124	F	94	100	Right-handed alpha
Helix 125	125	F	103	110	Right-handed 310
Helix 126	126	F	135	140	Right-handed alpha
Helix 127	127	F	141	153	Right-handed alpha
Helix 128	128	F	168	172	Right-handed 310
Helix 129	129	F	174	177	Right-handed 310
Helix 130	130	F	214	225	Right-handed alpha
Helix 131	131	F	228	230	Right-handed 310
Helix 132	132	F	238	243	Right-handed alpha
Helix 133	133	F	248	251	Right-handed 310
Helix 134	134	F	269	281	Right-handed alpha
Helix 135	135	F	295	303	Right-handed alpha
Helix 136	136	F	323	327	Right-handed alpha
Helix 137	137	F	328	341	Right-handed alpha
Helix 138	138	F	353	359	Right-handed alpha
Helix 139	139	F	373	380	Right-handed alpha
Helix 140	140	F	381	385	Right-handed 310
Helix 141	141	F	387	402	Right-handed alpha
Helix 142	142	F	407	412	Right-handed 310
Helix 143	143	F	413	431	Right-handed alpha
Helix 144	144	F	437	441	Right-handed 310

There are 30 sheets in PDB entry 1YNF. 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, Z, AA, AB, AC, AD,

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	59	62	first strand
Strand 2	A	4	10	parallel
Strand 3	A	367	372	anti-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	112	115	first strand
Strand 2	A	125	129	anti-parallel
Strand 3	A	159	162	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	179	182	first strand
Strand 2	A	191	196	anti-parallel
Strand 3	A	232	236	parallel

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There are 3 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	253	256	first strand
Strand 2	A	259	263	anti-parallel
Strand 3	A	285	289	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	308	311	first strand
Strand 2	A	317	322	anti-parallel
Strand 3	A	345	351	parallel

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There are 3 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	59	62	first strand
Strand 2	B	4	10	parallel
Strand 3	B	367	372	anti-parallel

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There are 3 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	112	115	first strand
Strand 2	B	125	129	anti-parallel
Strand 3	B	159	162	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	B	179	182	first strand
Strand 2	B	191	196	anti-parallel
Strand 3	B	232	236	parallel

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There are 3 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	253	256	first strand
Strand 2	B	259	263	anti-parallel
Strand 3	B	285	289	parallel

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There are 3 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	308	311	first strand
Strand 2	B	317	322	anti-parallel
Strand 3	B	345	351	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	C	59	62	first strand
Strand 2	C	4	10	parallel
Strand 3	C	367	372	anti-parallel

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There are 3 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	112	115	first strand
Strand 2	C	125	129	anti-parallel
Strand 3	C	159	162	parallel

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There are 3 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	179	182	first strand
Strand 2	C	191	196	anti-parallel
Strand 3	C	232	236	parallel

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There are 3 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	253	256	first strand
Strand 2	C	259	263	anti-parallel
Strand 3	C	285	289	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	308	311	first strand
Strand 2	C	317	322	anti-parallel
Strand 3	C	345	351	parallel

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There are 3 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	59	62	first strand
Strand 2	D	4	10	parallel
Strand 3	D	367	372	anti-parallel

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There are 3 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	112	115	first strand
Strand 2	D	125	129	anti-parallel
Strand 3	D	159	162	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	D	179	182	first strand
Strand 2	D	191	196	anti-parallel
Strand 3	D	232	236	parallel

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There are 3 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	253	256	first strand
Strand 2	D	259	263	anti-parallel
Strand 3	D	285	289	parallel

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There are 3 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	308	311	first strand
Strand 2	D	317	322	anti-parallel
Strand 3	D	345	351	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	E	59	62	first strand
Strand 2	E	4	10	parallel
Strand 3	E	367	372	anti-parallel

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There are 3 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	112	115	first strand
Strand 2	E	125	129	anti-parallel
Strand 3	E	159	162	parallel

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There are 3 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	179	182	first strand
Strand 2	E	191	196	anti-parallel
Strand 3	E	232	236	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	253	256	first strand
Strand 2	E	259	263	anti-parallel
Strand 3	E	285	289	parallel

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There are 3 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	308	311	first strand
Strand 2	E	317	322	anti-parallel
Strand 3	E	345	351	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	59	62	first strand
Strand 2	F	4	10	parallel
Strand 3	F	367	372	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	112	115	first strand
Strand 2	F	125	129	anti-parallel
Strand 3	F	159	162	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	179	182	first strand
Strand 2	F	191	196	anti-parallel
Strand 3	F	232	236	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	253	256	first strand
Strand 2	F	259	263	anti-parallel
Strand 3	F	285	289	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	308	311	first strand
Strand 2	F	317	322	anti-parallel
Strand 3	F	345	351	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: 1YNF

Analysis of interatomic Contacts of Structural Units in PDB entry:
1YNF