Analysis of interatomic Contacts of Structural Units in PDB entry:
7U5C

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 7U5C entry

There are 8 chains in PDB entry 7U5C (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	LYS 407
B	TYR 22	LEU 455
C	GLU 338	ALA 1456
D	ALA 155	ILE 598
E	VAL 8	CYS 1217
F	GLU 11	HIS 183
G	LEU 3	ARG 119
H	T 1	G 4

There are126 helices in PDB entry 7U5C. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	8	20	Right-handed alpha
Helix 2	AA2	A	22	32	Right-handed alpha
Helix 3	AA3	A	33	35	Right-handed 310
Helix 4	AA4	A	62	74	Right-handed alpha
Helix 5	AA5	A	112	118	Right-handed 310
Helix 6	AA6	A	128	150	Right-handed alpha
Helix 7	AA7	A	173	177	Right-handed 310
Helix 8	AA8	A	178	190	Right-handed alpha
Helix 9	AA9	A	209	231	Right-handed alpha
Helix 10	AB1	A	236	242	Right-handed alpha
Helix 11	AB2	A	243	247	Right-handed 310
Helix 12	AB3	A	253	260	Right-handed alpha
Helix 13	AB4	A	266	279	Right-handed alpha
Helix 14	AB5	A	290	301	Right-handed alpha
Helix 15	AB6	A	335	340	Right-handed alpha
Helix 16	AB7	A	349	358	Right-handed alpha
Helix 17	AB8	A	387	406	Right-handed alpha
Helix 18	AB9	B	38	63	Right-handed alpha
Helix 19	AC1	B	67	81	Right-handed alpha
Helix 20	AC2	B	93	107	Right-handed alpha
Helix 21	AC3	B	113	133	Right-handed alpha
Helix 22	AC4	B	136	148	Right-handed alpha
Helix 23	AC5	B	156	162	Right-handed alpha
Helix 24	AC6	B	162	170	Right-handed alpha
Helix 25	AC7	B	187	191	Right-handed 310
Helix 26	AC8	B	210	235	Right-handed alpha
Helix 27	AC9	B	237	242	Right-handed alpha
Helix 28	AD1	B	247	252	Right-handed alpha
Helix 29	AD2	B	274	284	Right-handed alpha
Helix 30	AD3	B	285	299	Right-handed alpha
Helix 31	AD4	B	305	314	Right-handed alpha
Helix 32	AD5	B	319	333	Right-handed alpha
Helix 33	AD6	B	339	344	Right-handed alpha
Helix 34	AD7	B	344	352	Right-handed alpha
Helix 35	AD8	B	366	371	Right-handed alpha
Helix 36	AD9	B	384	389	Right-handed alpha
Helix 37	AE1	B	390	400	Right-handed alpha
Helix 38	AE2	B	404	417	Right-handed alpha
Helix 39	AE3	B	420	433	Right-handed alpha
Helix 40	AE4	B	443	454	Right-handed alpha
Helix 41	AE5	C	409	425	Right-handed alpha
Helix 42	AE6	C	482	492	Right-handed alpha
Helix 43	AE7	C	597	603	Right-handed alpha
Helix 44	AE8	C	614	630	Right-handed alpha
Helix 45	AE9	C	638	643	Right-handed alpha
Helix 46	AF1	C	643	655	Right-handed alpha
Helix 47	AF2	C	658	663	Right-handed 310
Helix 48	AF3	C	681	685	Right-handed 310
Helix 49	AF4	C	695	700	Right-handed 310
Helix 50	AF5	C	710	715	Right-handed alpha
Helix 51	AF6	C	724	726	Right-handed 310
Helix 52	AF7	C	727	733	Right-handed alpha
Helix 53	AF8	C	735	760	Right-handed alpha
Helix 54	AF9	C	760	773	Right-handed alpha
Helix 55	AG1	C	775	779	Right-handed 310
Helix 56	AG2	C	785	797	Right-handed alpha
Helix 57	AG3	C	864	873	Right-handed alpha
Helix 58	AG4	C	875	879	Right-handed 310
Helix 59	AG5	C	910	930	Right-handed alpha
Helix 60	AG6	C	935	956	Right-handed alpha
Helix 61	AG7	C	957	962	Right-handed alpha
Helix 62	AG8	C	970	994	Right-handed alpha
Helix 63	AG9	C	1015	1033	Right-handed alpha
Helix 64	AH1	C	1085	1100	Right-handed alpha
Helix 65	AH2	C	1104	1125	Right-handed alpha
Helix 66	AH3	C	1129	1134	Right-handed 310
Helix 67	AH4	C	1154	1165	Right-handed alpha
Helix 68	AH5	C	1194	1199	Right-handed alpha
Helix 69	AH6	C	1209	1214	Right-handed alpha
Helix 70	AH7	C	1215	1225	Right-handed alpha
Helix 71	AH8	C	1231	1240	Right-handed alpha
Helix 72	AH9	C	1242	1248	Right-handed alpha
Helix 73	AI1	C	1269	1273	Right-handed 310
Helix 74	AI2	C	1299	1303	Right-handed 310
Helix 75	AI3	C	1318	1321	Right-handed 310
Helix 76	AI4	C	1322	1343	Right-handed alpha
Helix 77	AI5	C	1384	1399	Right-handed alpha
Helix 78	AI6	C	1400	1407	Right-handed alpha
Helix 79	AI7	C	1410	1422	Right-handed alpha
Helix 80	AI8	C	1423	1443	Right-handed alpha
Helix 81	AI9	C	1450	1454	Right-handed 310
Helix 82	AJ1	D	158	163	Right-handed alpha
Helix 83	AJ2	D	212	236	Right-handed alpha
Helix 84	AJ3	D	357	371	Right-handed alpha
Helix 85	AJ4	D	386	391	Right-handed alpha
Helix 86	AJ5	D	398	415	Right-handed alpha
Helix 87	AJ6	D	446	450	Right-handed 310
Helix 88	AJ7	D	475	482	Right-handed alpha
Helix 89	AJ8	D	493	505	Right-handed alpha
Helix 90	AJ9	D	521	529	Right-handed alpha
Helix 91	AK1	E	9	17	Right-handed alpha
Helix 92	AK2	E	22	27	Right-handed alpha
Helix 93	AK3	E	38	54	Right-handed alpha
Helix 94	AK4	E	69	71	Right-handed 310
Helix 95	AK5	E	72	77	Right-handed alpha
Helix 96	AK6	E	88	93	Right-handed alpha
Helix 97	AK7	E	206	210	Right-handed 310
Helix 98	AK8	E	268	273	Right-handed alpha
Helix 99	AK9	E	345	348	Right-handed 310
Helix 100	AL1	E	389	393	Right-handed 310
Helix 101	AL2	E	442	448	Right-handed alpha
Helix 102	AL3	E	449	451	Right-handed 310
Helix 103	AL4	E	452	461	Right-handed alpha
Helix 104	AL5	E	463	481	Right-handed alpha
Helix 105	AL6	E	487	493	Right-handed alpha
Helix 106	AL7	E	502	507	Right-handed alpha
Helix 107	AL8	E	507	514	Right-handed alpha
Helix 108	AL9	E	523	528	Right-handed alpha
Helix 109	AM1	E	551	566	Right-handed alpha
Helix 110	AM2	E	569	573	Right-handed 310
Helix 111	AM3	E	576	580	Right-handed 310
Helix 112	AM4	E	584	590	Right-handed alpha
Helix 113	AM5	E	786	790	Right-handed 310
Helix 114	AM6	E	801	808	Right-handed 310
Helix 115	AM7	E	882	887	Right-handed alpha
Helix 116	AM8	E	912	916	Right-handed 310
Helix 117	AM9	E	1093	1098	Right-handed alpha
Helix 118	AN1	E	1100	1111	Right-handed alpha
Helix 119	AN2	E	1136	1147	Right-handed alpha
Helix 120	AN3	F	13	17	Right-handed 310
Helix 121	AN4	F	30	36	Right-handed alpha
Helix 122	AN5	F	109	111	Right-handed 310
Helix 123	AN6	F	112	121	Right-handed alpha
Helix 124	AN7	F	156	160	Right-handed 310
Helix 125	AN8	F	162	177	Right-handed alpha
Helix 126	AN9	G	101	116	Right-handed alpha

There are 36 sheets in PDB entry 7U5C. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	53	58	first strand
Strand 2	A	44	49	anti-parallel
Strand 3	A	77	81	anti-parallel
Strand 4	A	317	318	anti-parallel

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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	83	84	first strand
Strand 2	A	101	103	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	106	110	first strand
Strand 2	A	165	169	anti-parallel
Strand 3	A	157	159	anti-parallel
Strand 4	A	332	334	anti-parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	152	153	first strand
Strand 2	B	184	185	anti-parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	342	344	first strand
Strand 2	C	498	500	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	347	350	first strand
Strand 2	C	359	367	anti-parallel
Strand 3	C	372	380	anti-parallel
Strand 4	C	518	520	parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	431	437	first strand
Strand 2	C	450	458	anti-parallel
Strand 3	C	384	391	anti-parallel
Strand 4	C	473	477	anti-parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	581	586	first strand
Strand 2	C	554	568	anti-parallel
Strand 3	C	537	549	anti-parallel
Strand 4	C	633	635	parallel
Strand 5	C	689	690	parallel

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There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1000	1002	first strand
Strand 2	C	1005	1009	anti-parallel
Strand 3	C	856	860	anti-parallel
Strand 4	C	1039	1051	anti-parallel
Strand 5	C	1054	1061	anti-parallel
Strand 6	C	1069	1075	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1135	1137	first strand
Strand 2	C	1175	1179	anti-parallel
Strand 3	C	1192	1193	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1280	1282	first strand
Strand 2	C	1289	1291	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1356	1357	first strand
Strand 2	C	1346	1348	anti-parallel
Strand 3	C	1379	1381	anti-parallel

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There are 7 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	170	175	first strand
Strand 2	D	590	596	anti-parallel
Strand 3	D	572	576	anti-parallel
Strand 4	D	341	345	anti-parallel
Strand 5	D	374	378	parallel
Strand 6	D	419	423	parallel
Strand 7	D	454	455	parallel

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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	193	195	first strand
Strand 2	D	460	464	anti-parallel
Strand 3	D	467	471	anti-parallel
Strand 4	D	537	539	parallel
Strand 5	D	555	558	parallel
Strand 6	D	547	550	anti-parallel

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There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	283	285	first strand
Strand 2	D	270	273	anti-parallel
Strand 3	D	247	259	anti-parallel
Strand 4	D	301	308	anti-parallel
Strand 5	D	315	318	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	295	296	first strand
Strand 2	D	485	486	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	141	142	first strand
Strand 2	E	134	136	anti-parallel
Strand 3	E	113	118	anti-parallel
Strand 4	E	156	160	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	164	166	first strand
Strand 2	E	178	180	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	259	263	first strand
Strand 2	E	245	250	anti-parallel
Strand 3	E	226	233	anti-parallel
Strand 4	E	280	283	anti-parallel
Strand 5	E	308	310	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	350	352	first strand
Strand 2	E	539	541	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	372	375	first strand
Strand 2	E	358	367	anti-parallel
Strand 3	E	400	403	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	407	409	first strand
Strand 2	E	420	422	anti-parallel

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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	592	597	first strand
Strand 2	E	658	667	anti-parallel
Strand 3	E	681	691	anti-parallel

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There are 5 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	628	630	first strand
Strand 2	E	622	625	anti-parallel
Strand 3	E	608	613	anti-parallel
Strand 4	E	650	654	anti-parallel
Strand 5	E	698	700	anti-parallel

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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	742	744	first strand
Strand 2	E	760	773	anti-parallel
Strand 3	E	797	800	anti-parallel
Strand 4	E	851	853	parallel

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There are 5 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	742	744	first strand
Strand 2	E	760	773	anti-parallel
Strand 3	E	729	738	anti-parallel
Strand 4	E	815	821	anti-parallel
Strand 5	E	859	862	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	776	777	first strand
Strand 2	E	780	781	anti-parallel

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There are 5 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	905	907	first strand
Strand 2	E	929	936	anti-parallel
Strand 3	E	895	901	anti-parallel
Strand 4	E	966	976	anti-parallel
Strand 5	E	982	985	anti-parallel

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There are 5 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	946	950	first strand
Strand 2	E	929	936	anti-parallel
Strand 3	E	895	901	anti-parallel
Strand 4	E	966	976	anti-parallel
Strand 5	E	991	996	anti-parallel

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There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	1024	1028	first strand
Strand 2	E	1156	1161	anti-parallel
Strand 3	E	1196	1202	anti-parallel

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There are 3 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	1030	1034	first strand
Strand 2	E	1068	1078	anti-parallel
Strand 3	E	1085	1089	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	1030	1034	first strand
Strand 2	E	1068	1078	anti-parallel
Strand 3	E	1036	1042	anti-parallel
Strand 4	E	1116	1120	anti-parallel

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There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	1050	1051	first strand
Strand 2	E	1054	1055	anti-parallel

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There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	1179	1180	first strand
Strand 2	E	1185	1186	anti-parallel

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There are 7 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	27	28	first strand
Strand 2	F	57	63	parallel
Strand 3	F	131	141	anti-parallel
Strand 4	F	144	154	anti-parallel
Strand 5	F	83	89	parallel
Strand 6	F	72	78	anti-parallel
Strand 7	F	57	63	anti-parallel

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There are 5 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	25	31	first strand
Strand 2	G	72	79	anti-parallel
Strand 3	G	88	97	anti-parallel
Strand 4	G	53	58	parallel
Strand 5	G	41	46	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: 7U5C

Analysis of interatomic Contacts of Structural Units in PDB entry:
7U5C