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

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 1TQY entry

There are 8 chains in PDB entry 1TQY (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 3	ALA 423
B	SER 2	PHE 403
C	ARG 3	ALA 423
D	SER 2	PHE 403
E	ARG 3	ALA 423
F	SER 2	PHE 403
G	ARG 3	ALA 423
H	SER 2	PHE 403

There are176 helices in PDB entry 1TQY. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	19	30	Right-handed alpha
Helix 2	2	A	56	61	Right-handed alpha
Helix 3	3	A	63	70	Right-handed alpha
Helix 4	4	A	71	89	Right-handed alpha
Helix 5	5	A	96	98	Right-handed 310
Helix 6	6	A	110	123	Right-handed alpha
Helix 7	7	A	131	135	Right-handed 310
Helix 8	8	A	139	144	Right-handed alpha
Helix 9	9	A	146	157	Right-handed alpha
Helix 10	10	A	167	169	Right-handed 310
Helix 11	11	A	170	185	Right-handed alpha
Helix 12	12	A	201	211	Right-handed alpha
Helix 13	13	A	220	224	Right-handed 310
Helix 14	14	A	249	255	Right-handed alpha
Helix 15	15	A	282	297	Right-handed alpha
Helix 16	16	A	299	303	Right-handed 310
Helix 17	17	A	313	328	Right-handed alpha
Helix 18	18	A	329	335	Right-handed 310
Helix 19	19	A	340	345	Right-handed alpha
Helix 20	20	A	350	366	Right-handed alpha
Helix 21	21	A	416	423	Right-handed alpha
Helix 22	22	B	17	27	Right-handed alpha
Helix 23	23	B	39	43	Right-handed 310
Helix 24	24	B	55	60	Right-handed alpha
Helix 25	25	B	64	68	Right-handed 310
Helix 26	26	B	69	86	Right-handed alpha
Helix 27	27	B	89	93	Right-handed 310
Helix 28	28	B	94	96	Right-handed 310
Helix 29	29	B	108	122	Right-handed alpha
Helix 30	30	B	123	127	Right-handed 310
Helix 31	31	B	130	135	Right-handed alpha
Helix 32	32	B	138	149	Right-handed alpha
Helix 33	33	B	159	161	Right-handed 310
Helix 34	34	B	162	177	Right-handed alpha
Helix 35	35	B	192	201	Right-handed alpha
Helix 36	36	B	210	214	Right-handed 310
Helix 37	37	B	239	246	Right-handed alpha
Helix 38	38	B	272	285	Right-handed alpha
Helix 39	39	B	287	291	Right-handed 310
Helix 40	40	B	301	317	Right-handed alpha
Helix 41	41	B	325	330	Right-handed 310
Helix 42	42	B	333	335	Right-handed 310
Helix 43	43	B	336	352	Right-handed alpha
Helix 44	44	B	364	368	Right-handed 310
Helix 45	45	C	19	30	Right-handed alpha
Helix 46	46	C	56	61	Right-handed alpha
Helix 47	47	C	63	70	Right-handed alpha
Helix 48	48	C	71	89	Right-handed alpha
Helix 49	49	C	96	98	Right-handed 310
Helix 50	50	C	110	123	Right-handed alpha
Helix 51	51	C	131	135	Right-handed 310
Helix 52	52	C	139	144	Right-handed alpha
Helix 53	53	C	146	157	Right-handed alpha
Helix 54	54	C	167	169	Right-handed 310
Helix 55	55	C	170	185	Right-handed alpha
Helix 56	56	C	201	212	Right-handed alpha
Helix 57	57	C	220	224	Right-handed 310
Helix 58	58	C	249	255	Right-handed alpha
Helix 59	59	C	282	297	Right-handed alpha
Helix 60	60	C	299	301	Right-handed 310
Helix 61	61	C	313	329	Right-handed alpha
Helix 62	62	C	330	333	Right-handed 310
Helix 63	63	C	340	345	Right-handed alpha
Helix 64	64	C	350	366	Right-handed alpha
Helix 65	65	C	416	423	Right-handed alpha
Helix 66	66	D	17	28	Right-handed alpha
Helix 67	67	D	39	43	Right-handed 310
Helix 68	68	D	55	59	Right-handed 310
Helix 69	69	D	61	68	Right-handed 310
Helix 70	70	D	69	86	Right-handed alpha
Helix 71	71	D	89	93	Right-handed 310
Helix 72	72	D	94	96	Right-handed 310
Helix 73	73	D	108	122	Right-handed alpha
Helix 74	74	D	123	127	Right-handed 310
Helix 75	75	D	130	135	Right-handed alpha
Helix 76	76	D	138	149	Right-handed alpha
Helix 77	77	D	159	161	Right-handed 310
Helix 78	78	D	162	177	Right-handed alpha
Helix 79	79	D	192	201	Right-handed alpha
Helix 80	80	D	210	214	Right-handed 310
Helix 81	81	D	239	245	Right-handed alpha
Helix 82	82	D	272	285	Right-handed alpha
Helix 83	83	D	287	291	Right-handed 310
Helix 84	84	D	301	317	Right-handed alpha
Helix 85	85	D	325	330	Right-handed 310
Helix 86	86	D	333	335	Right-handed 310
Helix 87	87	D	336	352	Right-handed alpha
Helix 88	88	D	364	368	Right-handed 310
Helix 89	89	E	19	29	Right-handed alpha
Helix 90	90	E	56	61	Right-handed alpha
Helix 91	91	E	63	70	Right-handed alpha
Helix 92	92	E	71	89	Right-handed alpha
Helix 93	93	E	91	95	Right-handed 310
Helix 94	94	E	96	98	Right-handed 310
Helix 95	95	E	110	123	Right-handed alpha
Helix 96	96	E	131	135	Right-handed 310
Helix 97	97	E	139	144	Right-handed alpha
Helix 98	98	E	146	157	Right-handed alpha
Helix 99	99	E	167	169	Right-handed 310
Helix 100	100	E	170	185	Right-handed alpha
Helix 101	101	E	201	211	Right-handed alpha
Helix 102	102	E	220	224	Right-handed 310
Helix 103	103	E	249	255	Right-handed alpha
Helix 104	104	E	282	297	Right-handed alpha
Helix 105	105	E	299	303	Right-handed 310
Helix 106	106	E	313	329	Right-handed alpha
Helix 107	107	E	330	334	Right-handed 310
Helix 108	108	E	340	345	Right-handed alpha
Helix 109	109	E	350	366	Right-handed alpha
Helix 110	110	E	416	423	Right-handed alpha
Helix 111	111	F	17	28	Right-handed alpha
Helix 112	112	F	39	43	Right-handed 310
Helix 113	113	F	55	59	Right-handed 310
Helix 114	114	F	64	68	Right-handed 310
Helix 115	115	F	69	86	Right-handed alpha
Helix 116	116	F	89	93	Right-handed 310
Helix 117	117	F	94	96	Right-handed 310
Helix 118	118	F	108	122	Right-handed alpha
Helix 119	119	F	123	127	Right-handed 310
Helix 120	120	F	130	135	Right-handed alpha
Helix 121	121	F	138	149	Right-handed alpha
Helix 122	122	F	159	161	Right-handed 310
Helix 123	123	F	162	177	Right-handed alpha
Helix 124	124	F	192	201	Right-handed alpha
Helix 125	125	F	210	214	Right-handed 310
Helix 126	126	F	239	245	Right-handed alpha
Helix 127	127	F	272	284	Right-handed alpha
Helix 128	128	F	287	291	Right-handed 310
Helix 129	129	F	301	317	Right-handed alpha
Helix 130	130	F	325	330	Right-handed 310
Helix 131	131	F	333	335	Right-handed 310
Helix 132	132	F	336	352	Right-handed alpha
Helix 133	133	F	364	368	Right-handed 310
Helix 134	134	G	19	30	Right-handed alpha
Helix 135	135	G	63	70	Right-handed alpha
Helix 136	136	G	71	89	Right-handed alpha
Helix 137	137	G	96	98	Right-handed 310
Helix 138	138	G	110	123	Right-handed alpha
Helix 139	139	G	131	135	Right-handed 310
Helix 140	140	G	139	144	Right-handed alpha
Helix 141	141	G	146	157	Right-handed alpha
Helix 142	142	G	167	169	Right-handed 310
Helix 143	143	G	170	185	Right-handed alpha
Helix 144	144	G	201	211	Right-handed alpha
Helix 145	145	G	220	224	Right-handed 310
Helix 146	146	G	249	255	Right-handed alpha
Helix 147	147	G	282	297	Right-handed alpha
Helix 148	148	G	299	303	Right-handed 310
Helix 149	149	G	313	329	Right-handed alpha
Helix 150	150	G	330	334	Right-handed 310
Helix 151	151	G	340	345	Right-handed alpha
Helix 152	152	G	350	366	Right-handed alpha
Helix 153	153	G	416	422	Right-handed alpha
Helix 154	154	H	17	28	Right-handed alpha
Helix 155	155	H	39	43	Right-handed 310
Helix 156	156	H	55	59	Right-handed 310
Helix 157	157	H	64	68	Right-handed 310
Helix 158	158	H	69	86	Right-handed alpha
Helix 159	159	H	89	93	Right-handed 310
Helix 160	160	H	94	96	Right-handed 310
Helix 161	161	H	108	122	Right-handed alpha
Helix 162	162	H	123	127	Right-handed 310
Helix 163	163	H	130	135	Right-handed alpha
Helix 164	164	H	138	149	Right-handed alpha
Helix 165	165	H	159	161	Right-handed 310
Helix 166	166	H	162	177	Right-handed alpha
Helix 167	167	H	192	201	Right-handed alpha
Helix 168	168	H	210	214	Right-handed 310
Helix 169	169	H	239	245	Right-handed alpha
Helix 170	170	H	272	284	Right-handed alpha
Helix 171	171	H	287	291	Right-handed 310
Helix 172	172	H	301	317	Right-handed alpha
Helix 173	173	H	325	330	Right-handed 310
Helix 174	174	H	333	335	Right-handed 310
Helix 175	175	H	336	352	Right-handed alpha
Helix 176	176	H	364	368	Right-handed 310

There are 20 sheets in PDB entry 1TQY. 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,

There are 12 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	17	18	first strand
Strand 2	A	5	14	anti-parallel
Strand 3	A	240	248	anti-parallel
Strand 4	A	190	197	anti-parallel
Strand 5	A	100	105	parallel
Strand 6	A	162	165	parallel
Strand 7	B	155	158	anti-parallel
Strand 8	B	98	103	parallel
Strand 9	B	181	188	parallel
Strand 10	B	230	238	anti-parallel
Strand 11	B	3	12	anti-parallel
Strand 12	B	15	16	anti-parallel

Back to list of sheets
Back to top of page

There are 21 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	337	338	first strand
Strand 2	A	305	307	parallel
Strand 3	A	397	404	parallel
Strand 4	A	408	415	anti-parallel
Strand 5	A	261	270	anti-parallel
Strand 6	A	5	14	anti-parallel
Strand 7	A	240	248	anti-parallel
Strand 8	A	190	197	anti-parallel
Strand 9	A	100	105	parallel
Strand 10	A	162	165	parallel
Strand 11	B	155	158	anti-parallel
Strand 12	B	98	103	parallel
Strand 13	B	181	188	parallel
Strand 14	B	230	238	anti-parallel
Strand 15	B	3	12	anti-parallel
Strand 16	B	252	261	anti-parallel
Strand 17	B	394	402	anti-parallel
Strand 18	B	383	390	anti-parallel
Strand 19	B	293	295	parallel
Strand 20	B	322	324	parallel
Strand 21	B	370	371	parallel

Back to list of sheets
Back to top of page

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	34	36	first strand
Strand 2	A	49	51	anti-parallel
Strand 3	A	237	238	parallel

Back to list of sheets
Back to top of page

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	367	368	first strand
Strand 2	A	391	392	anti-parallel

Back to list of sheets
Back to top of page

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	32	34	first strand
Strand 2	B	47	49	anti-parallel

Back to list of sheets
Back to top of page

There are 12 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	17	18	first strand
Strand 2	C	5	14	anti-parallel
Strand 3	C	240	248	anti-parallel
Strand 4	C	190	197	anti-parallel
Strand 5	C	100	105	parallel
Strand 6	C	162	165	parallel
Strand 7	D	155	158	anti-parallel
Strand 8	D	98	103	parallel
Strand 9	D	181	188	parallel
Strand 10	D	230	238	anti-parallel
Strand 11	D	3	12	anti-parallel
Strand 12	D	15	16	anti-parallel

Back to list of sheets
Back to top of page

There are 21 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	337	338	first strand
Strand 2	C	303	307	parallel
Strand 3	C	397	404	parallel
Strand 4	C	408	415	anti-parallel
Strand 5	C	261	270	anti-parallel
Strand 6	C	5	14	anti-parallel
Strand 7	C	240	248	anti-parallel
Strand 8	C	190	197	anti-parallel
Strand 9	C	100	105	parallel
Strand 10	C	162	165	parallel
Strand 11	D	155	158	anti-parallel
Strand 12	D	98	103	parallel
Strand 13	D	181	188	parallel
Strand 14	D	230	238	anti-parallel
Strand 15	D	3	12	anti-parallel
Strand 16	D	252	261	anti-parallel
Strand 17	D	394	402	anti-parallel
Strand 18	D	383	390	anti-parallel
Strand 19	D	293	295	parallel
Strand 20	D	322	324	parallel
Strand 21	D	370	371	parallel

Back to list of sheets
Back to top of page

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	C	35	36	first strand
Strand 2	C	49	51	anti-parallel
Strand 3	C	237	238	parallel

Back to list of sheets
Back to top of page

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	367	368	first strand
Strand 2	C	391	392	anti-parallel

Back to list of sheets
Back to top of page

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	32	34	first strand
Strand 2	D	47	49	anti-parallel

Back to list of sheets
Back to top of page

There are 12 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	17	18	first strand
Strand 2	E	5	14	anti-parallel
Strand 3	E	240	248	anti-parallel
Strand 4	E	190	197	anti-parallel
Strand 5	E	100	105	parallel
Strand 6	E	162	165	parallel
Strand 7	F	155	158	anti-parallel
Strand 8	F	98	103	parallel
Strand 9	F	181	188	parallel
Strand 10	F	230	238	anti-parallel
Strand 11	F	3	12	anti-parallel
Strand 12	F	15	16	anti-parallel

Back to list of sheets
Back to top of page

There are 21 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	337	338	first strand
Strand 2	E	305	307	parallel
Strand 3	E	397	404	parallel
Strand 4	E	408	415	anti-parallel
Strand 5	E	261	270	anti-parallel
Strand 6	E	5	14	anti-parallel
Strand 7	E	240	248	anti-parallel
Strand 8	E	190	197	anti-parallel
Strand 9	E	100	105	parallel
Strand 10	E	162	165	parallel
Strand 11	F	155	158	anti-parallel
Strand 12	F	98	103	parallel
Strand 13	F	181	188	parallel
Strand 14	F	230	238	anti-parallel
Strand 15	F	3	12	anti-parallel
Strand 16	F	252	261	anti-parallel
Strand 17	F	394	402	anti-parallel
Strand 18	F	383	390	anti-parallel
Strand 19	F	293	295	parallel
Strand 20	F	322	324	parallel
Strand 21	F	370	371	parallel

Back to list of sheets
Back to top of page

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	E	35	36	first strand
Strand 2	E	49	51	anti-parallel
Strand 3	E	237	238	parallel

Back to list of sheets
Back to top of page

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	367	368	first strand
Strand 2	E	391	392	anti-parallel

Back to list of sheets
Back to top of page

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	F	32	34	first strand
Strand 2	F	47	49	anti-parallel

Back to list of sheets
Back to top of page

There are 12 strands in P sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	17	18	first strand
Strand 2	G	5	14	anti-parallel
Strand 3	G	240	248	anti-parallel
Strand 4	G	190	197	anti-parallel
Strand 5	G	100	105	parallel
Strand 6	G	162	165	parallel
Strand 7	H	155	158	anti-parallel
Strand 8	H	98	103	parallel
Strand 9	H	181	188	parallel
Strand 10	H	230	238	anti-parallel
Strand 11	H	3	12	anti-parallel
Strand 12	H	15	16	anti-parallel

Back to list of sheets
Back to top of page

There are 21 strands in Q sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	337	338	first strand
Strand 2	G	305	307	parallel
Strand 3	G	397	404	parallel
Strand 4	G	408	415	anti-parallel
Strand 5	G	261	270	anti-parallel
Strand 6	G	5	14	anti-parallel
Strand 7	G	240	248	anti-parallel
Strand 8	G	190	197	anti-parallel
Strand 9	G	100	105	parallel
Strand 10	G	162	165	parallel
Strand 11	H	155	158	anti-parallel
Strand 12	H	98	103	parallel
Strand 13	H	181	188	parallel
Strand 14	H	230	238	anti-parallel
Strand 15	H	3	12	anti-parallel
Strand 16	H	252	261	anti-parallel
Strand 17	H	394	402	anti-parallel
Strand 18	H	383	390	anti-parallel
Strand 19	H	293	295	parallel
Strand 20	H	322	324	parallel
Strand 21	H	370	371	parallel

Back to list of sheets
Back to top of page

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	G	34	36	first strand
Strand 2	G	49	51	anti-parallel

Back to list of sheets
Back to top of page

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	367	368	first strand
Strand 2	G	391	392	anti-parallel

Back to list of sheets
Back to top of page

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	H	32	34	first strand
Strand 2	H	47	49	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

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

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