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

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 1HQM entry

There are 5 chains in PDB entry 1HQM (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 6	GLU 228
B	GLU 3	LEU 231
C	LYS 2	LEU 1115
D	LYS 3	GLU 1497
E	MET 1	GLU 98

There are 95 helices in PDB entry 1HQM. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	31	36	Right-handed alpha
Helix 2	2	A	36	46	Right-handed alpha
Helix 3	3	A	74	83	Right-handed alpha
Helix 4	4	A	111	113	Right-handed 310
Helix 5	5	A	205	224	Right-handed alpha
Helix 6	6	B	33	46	Right-handed alpha
Helix 7	7	B	74	84	Right-handed alpha
Helix 8	8	B	205	222	Right-handed alpha
Helix 9	9	C	23	30	Right-handed alpha
Helix 10	10	C	42	51	Right-handed alpha
Helix 11	11	C	81	86	Right-handed alpha
Helix 12	12	C	192	201	Right-handed alpha
Helix 13	13	C	218	224	Right-handed alpha
Helix 14	14	C	225	230	Right-handed 310
Helix 15	15	C	232	241	Right-handed alpha
Helix 16	16	C	273	278	Right-handed alpha
Helix 17	17	C	304	316	Right-handed alpha
Helix 18	18	C	335	360	Right-handed alpha
Helix 19	19	C	380	387	Right-handed alpha
Helix 20	20	C	399	408	Right-handed alpha
Helix 21	21	C	525	529	Right-handed 310
Helix 22	22	C	536	540	Right-handed 310
Helix 23	23	C	554	563	Right-handed alpha
Helix 24	24	C	564	568	Right-handed 310
Helix 25	25	C	583	588	Right-handed alpha
Helix 26	26	C	692	697	Right-handed alpha
Helix 27	27	C	733	737	Right-handed 310
Helix 28	28	C	738	738	Right-handed 310
Helix 29	29	C	770	778	Right-handed alpha
Helix 30	30	C	875	881	Right-handed alpha
Helix 31	31	C	888	893	Right-handed alpha
Helix 32	32	C	910	920	Right-handed alpha
Helix 33	33	C	924	930	Right-handed alpha
Helix 34	34	C	937	948	Right-handed alpha
Helix 35	35	C	958	969	Right-handed alpha
Helix 36	36	C	1000	1004	Right-handed 310
Helix 37	37	C	1033	1043	Right-handed alpha
Helix 38	38	C	1045	1051	Right-handed alpha
Helix 39	39	C	1052	1054	Right-handed 310
Helix 40	40	C	1059	1073	Right-handed alpha
Helix 41	41	C	1082	1093	Right-handed alpha
Helix 42	42	C	1094	1096	Right-handed 310
Helix 43	43	D	17	22	Right-handed alpha
Helix 44	44	D	106	111	Right-handed alpha
Helix 45	45	D	117	122	Right-handed alpha
Helix 46	46	D	149	154	Right-handed alpha
Helix 47	47	D	457	466	Right-handed alpha
Helix 48	48	D	466	471	Right-handed alpha
Helix 49	49	D	471	479	Right-handed alpha
Helix 50	50	D	485	504	Right-handed alpha
Helix 51	51	D	538	541	Right-handed 310
Helix 52	52	D	542	547	Right-handed alpha
Helix 53	53	D	547	556	Right-handed alpha
Helix 54	54	D	574	578	Right-handed 310
Helix 55	55	D	645	654	Right-handed alpha
Helix 56	56	D	653	664	Right-handed alpha
Helix 57	57	D	670	678	Right-handed alpha
Helix 58	58	D	684	689	Right-handed alpha
Helix 59	59	D	709	713	Right-handed 310
Helix 60	60	D	729	731	Right-handed 310
Helix 61	61	D	732	737	Right-handed alpha
Helix 62	62	D	753	758	Right-handed alpha
Helix 63	63	D	784	792	Right-handed alpha
Helix 64	64	D	810	816	Right-handed alpha
Helix 65	65	D	846	855	Right-handed alpha
Helix 66	66	D	876	890	Right-handed alpha
Helix 67	67	D	909	922	Right-handed alpha
Helix 68	68	D	923	945	Right-handed alpha
Helix 69	69	D	963	977	Right-handed alpha
Helix 70	70	D	985	1015	Right-handed alpha
Helix 71	71	D	1032	1040	Right-handed alpha
Helix 72	72	D	1070	1079	Right-handed alpha
Helix 73	73	D	1080	1086	Right-handed alpha
Helix 74	74	D	1086	1091	Right-handed alpha
Helix 75	75	D	1095	1103	Right-handed alpha
Helix 76	76	D	1141	1146	Right-handed alpha
Helix 77	77	D	1170	1181	Right-handed alpha
Helix 78	78	D	1191	1195	Right-handed 310
Helix 79	79	D	1221	1232	Right-handed alpha
Helix 80	80	D	1233	1235	Right-handed 310
Helix 81	81	D	1255	1266	Right-handed alpha
Helix 82	82	D	1334	1339	Right-handed alpha
Helix 83	83	D	1340	1359	Right-handed alpha
Helix 84	84	D	1368	1377	Right-handed alpha
Helix 85	85	D	1398	1400	Right-handed 310
Helix 86	86	D	1425	1430	Right-handed alpha
Helix 87	87	D	1434	1439	Right-handed alpha
Helix 88	88	D	1443	1454	Right-handed alpha
Helix 89	89	D	1463	1470	Right-handed alpha
Helix 90	90	D	1475	1479	Right-handed 310
Helix 91	91	E	5	13	Right-handed alpha
Helix 92	92	E	15	28	Right-handed alpha
Helix 93	93	E	29	33	Right-handed 310
Helix 94	94	E	59	69	Right-handed alpha
Helix 95	95	E	81	88	Right-handed alpha

There are 27 sheets in PDB entry 1HQM. 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,

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	49	52	first strand
Strand 2	A	144	147	anti-parallel

Back to list of sheets
Back to top of page

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	56	58	first strand
Strand 2	A	139	141	anti-parallel

Back to list of sheets
Back to top of page

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	108	109	first strand
Strand 2	A	127	129	anti-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	149	150	first strand
Strand 2	A	168	169	anti-parallel

Back to list of sheets
Back to top of page

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	B	21	23	first strand
Strand 2	B	196	200	anti-parallel
Strand 3	B	173	177	anti-parallel

Back to list of sheets
Back to top of page

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	87	88	first strand
Strand 2	B	120	121	anti-parallel

Back to list of sheets
Back to top of page

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	B	100	101	first strand
Strand 2	B	138	139	anti-parallel

Back to list of sheets
Back to top of page

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	B	106	108	first strand
Strand 2	B	129	131	anti-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	B	182	183	first strand
Strand 2	B	191	192	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	C	3	5	first strand
Strand 2	C	900	902	parallel

Back to list of sheets
Back to top of page

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	C	71	73	first strand
Strand 2	C	94	96	anti-parallel

Back to list of sheets
Back to top of page

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	127	129	first strand
Strand 2	C	132	136	anti-parallel
Strand 3	C	392	393	anti-parallel

Back to list of sheets
Back to top of page

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	C	331	334	first strand
Strand 2	C	138	142	anti-parallel
Strand 3	C	409	411	parallel
Strand 4	C	452	454	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	145	146	first strand
Strand 2	C	159	162	anti-parallel
Strand 3	C	172	175	anti-parallel
Strand 4	C	183	186	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	C	491	492	first strand
Strand 2	C	509	510	anti-parallel

Back to list of sheets
Back to top of page

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	C	661	662	first strand
Strand 2	C	665	666	anti-parallel

Back to list of sheets
Back to top of page

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	C	673	675	first strand
Strand 2	C	989	991	anti-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	C	690	691	first strand
Strand 2	C	852	853	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	706	712	first strand
Strand 2	C	820	828	anti-parallel
Strand 3	C	798	806	anti-parallel
Strand 4	C	748	749	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	C	1030	1031	first strand
Strand 2	D	622	623	anti-parallel

Back to list of sheets
Back to top of page

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	D	631	633	first strand
Strand 2	D	726	728	parallel

Back to list of sheets
Back to top of page

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	D	700	701	first strand
Strand 2	D	715	716	anti-parallel

Back to list of sheets
Back to top of page

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	D	867	868	first strand
Strand 2	D	872	873	anti-parallel

Back to list of sheets
Back to top of page

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	D	1119	1120	first strand
Strand 2	D	1188	1190	anti-parallel
Strand 3	D	1149	1150	anti-parallel

Back to list of sheets
Back to top of page

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	D	1124	1125	first strand
Strand 2	D	1134	1135	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1154	1156	first strand
Strand 2	D	1159	1161	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1379	1380	first strand
Strand 2	D	1395	1396	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: 1HQM

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