Analysis of interatomic Contacts of Structural Units in PDB entry:
8HKC

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 8HKC entry

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

Chain ID	Initial residue	Terminal residue
A	THR 6	ASP 233
B	THR 6	ARG 235
C	TYR 3	GLU 1342
F	GLU 15	GLY 1376
G	C 1	G 54
H	C 1	G 54
E	ALA 9	ALA 284

There are123 helices in PDB entry 8HKC. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	34	50	Right-handed alpha
Helix 2	AA2	A	77	87	Right-handed alpha
Helix 3	AA3	A	113	115	Right-handed 310
Helix 4	AA4	A	154	161	Right-handed alpha
Helix 5	AA5	A	212	228	Right-handed alpha
Helix 6	AA6	B	34	50	Right-handed alpha
Helix 7	AA7	B	77	87	Right-handed alpha
Helix 8	AA8	B	113	115	Right-handed 310
Helix 9	AA9	B	154	159	Right-handed alpha
Helix 10	AB1	B	212	233	Right-handed alpha
Helix 11	AB2	C	4	9	Right-handed alpha
Helix 12	AB3	C	28	40	Right-handed alpha
Helix 13	AB4	C	48	57	Right-handed alpha
Helix 14	AB5	C	81	89	Right-handed alpha
Helix 15	AB6	C	206	213	Right-handed alpha
Helix 16	AB7	C	216	225	Right-handed alpha
Helix 17	AB8	C	345	354	Right-handed alpha
Helix 18	AB9	C	358	371	Right-handed alpha
Helix 19	AC1	C	378	390	Right-handed alpha
Helix 20	AC2	C	398	409	Right-handed alpha
Helix 21	AC3	C	421	437	Right-handed alpha
Helix 22	AC4	C	455	482	Right-handed alpha
Helix 23	AC5	C	488	492	Right-handed 310
Helix 24	AC6	C	495	509	Right-handed alpha
Helix 25	AC7	C	519	528	Right-handed alpha
Helix 26	AC8	C	544	549	Right-handed alpha
Helix 27	AC9	C	551	555	Right-handed 310
Helix 28	AD1	C	608	612	Right-handed alpha
Helix 29	AD2	C	648	650	Right-handed 310
Helix 30	AD3	C	664	668	Right-handed 310
Helix 31	AD4	C	670	674	Right-handed 310
Helix 32	AD5	C	675	686	Right-handed alpha
Helix 33	AD6	C	687	689	Right-handed 310
Helix 34	AD7	C	704	713	Right-handed alpha
Helix 35	AD8	C	738	741	Right-handed 310
Helix 36	AD9	C	811	815	Right-handed 310
Helix 37	AE1	C	820	825	Right-handed alpha
Helix 38	AE2	C	860	864	Right-handed 310
Helix 39	AE3	C	896	907	Right-handed alpha
Helix 40	AE4	C	942	973	Right-handed alpha
Helix 41	AE5	C	1027	1038	Right-handed alpha
Helix 42	AE6	C	1081	1085	Right-handed 310
Helix 43	AE7	C	1101	1107	Right-handed alpha
Helix 44	AE8	C	1109	1134	Right-handed alpha
Helix 45	AE9	C	1137	1151	Right-handed alpha
Helix 46	AF1	C	1160	1164	Right-handed 310
Helix 47	AF2	C	1165	1177	Right-handed alpha
Helix 48	AF3	C	1191	1202	Right-handed alpha
Helix 49	AF4	C	1238	1242	Right-handed 310
Helix 50	AF5	C	1271	1282	Right-handed alpha
Helix 51	AF6	C	1283	1292	Right-handed alpha
Helix 52	AF7	C	1297	1310	Right-handed alpha
Helix 53	AF8	C	1320	1333	Right-handed alpha
Helix 54	AF9	F	26	34	Right-handed alpha
Helix 55	AG1	F	58	63	Right-handed alpha
Helix 56	AG2	F	94	100	Right-handed 310
Helix 57	AG3	F	114	119	Right-handed alpha
Helix 58	AG4	F	122	129	Right-handed alpha
Helix 59	AG5	F	131	140	Right-handed alpha
Helix 60	AG6	F	161	173	Right-handed alpha
Helix 61	AG7	F	181	192	Right-handed alpha
Helix 62	AG8	F	193	208	Right-handed alpha
Helix 63	AG9	F	210	231	Right-handed alpha
Helix 64	AH1	F	233	236	Right-handed 310
Helix 65	AH2	F	246	250	Right-handed 310
Helix 66	AH3	F	263	285	Right-handed alpha
Helix 67	AH4	F	288	308	Right-handed alpha
Helix 68	AH5	F	326	331	Right-handed alpha
Helix 69	AH6	F	336	342	Right-handed alpha
Helix 70	AH7	F	370	377	Right-handed alpha
Helix 71	AH8	F	377	388	Right-handed alpha
Helix 72	AH9	F	393	404	Right-handed alpha
Helix 73	AI1	F	405	416	Right-handed alpha
Helix 74	AI2	F	430	432	Right-handed 310
Helix 75	AI3	F	450	452	Right-handed 310
Helix 76	AI4	F	453	458	Right-handed alpha
Helix 77	AI5	F	473	484	Right-handed alpha
Helix 78	AI6	F	485	489	Right-handed 310
Helix 79	AI7	F	504	514	Right-handed alpha
Helix 80	AI8	F	529	539	Right-handed alpha
Helix 81	AI9	F	574	580	Right-handed alpha
Helix 82	AJ1	F	581	583	Right-handed 310
Helix 83	AJ2	F	588	592	Right-handed 310
Helix 84	AJ3	F	597	612	Right-handed alpha
Helix 85	AJ4	F	614	636	Right-handed alpha
Helix 86	AJ5	F	640	644	Right-handed 310
Helix 87	AJ6	F	649	670	Right-handed alpha
Helix 88	AJ7	F	674	702	Right-handed alpha
Helix 89	AJ8	F	720	729	Right-handed alpha
Helix 90	AJ9	F	733	742	Right-handed alpha
Helix 91	AK1	F	768	805	Right-handed alpha
Helix 92	AK2	F	835	840	Right-handed alpha
Helix 93	AK3	F	865	875	Right-handed alpha
Helix 94	AK4	F	896	900	Right-handed alpha
Helix 95	AK5	F	914	925	Right-handed alpha
Helix 96	AK6	F	926	930	Right-handed 310
Helix 97	AK7	F	1137	1146	Right-handed alpha
Helix 98	AK8	F	1216	1225	Right-handed alpha
Helix 99	AK9	F	1225	1244	Right-handed alpha
Helix 100	AL1	F	1249	1261	Right-handed alpha
Helix 101	AL2	F	1282	1293	Right-handed alpha
Helix 102	AL3	F	1294	1297	Right-handed 310
Helix 103	AL4	F	1308	1315	Right-handed alpha
Helix 104	AL5	F	1318	1326	Right-handed alpha
Helix 105	AL6	F	1327	1339	Right-handed alpha
Helix 106	AL7	F	1346	1354	Right-handed alpha
Helix 107	AL8	F	1359	1361	Right-handed 310
Helix 108	AL9	F	1362	1376	Right-handed alpha
Helix 109	AM1	E	15	26	Right-handed alpha
Helix 110	AM2	E	30	45	Right-handed alpha
Helix 111	AM3	E	46	57	Right-handed alpha
Helix 112	AM4	E	57	66	Right-handed alpha
Helix 113	AM5	E	67	72	Right-handed 310
Helix 114	AM6	E	74	92	Right-handed alpha
Helix 115	AM7	E	94	98	Right-handed 310
Helix 116	AM8	E	100	121	Right-handed alpha
Helix 117	AM9	E	129	143	Right-handed alpha
Helix 118	AN1	E	150	162	Right-handed alpha
Helix 119	AN2	E	164	177	Right-handed alpha
Helix 120	AN3	E	207	232	Right-handed alpha
Helix 121	AN4	E	233	245	Right-handed alpha
Helix 122	AN5	E	252	261	Right-handed alpha
Helix 123	AN6	E	263	284	Right-handed alpha

There are 41 sheets in PDB entry 8HKC. 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, AE1, AE2, AE3, AE4, AE5,

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	12	20	first strand
Strand 2	A	23	29	anti-parallel
Strand 3	A	195	207	anti-parallel
Strand 4	A	180	192	anti-parallel

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There are 4 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	97	105	first strand
Strand 2	A	139	150	anti-parallel
Strand 3	A	52	61	anti-parallel
Strand 4	A	170	172	anti-parallel

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There are 2 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	90	91	first strand
Strand 2	A	122	123	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	A	108	111	first strand
Strand 2	A	129	133	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	A	152	153	first strand
Strand 2	A	175	176	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	B	13	18	first strand
Strand 2	B	23	28	anti-parallel
Strand 3	B	199	207	anti-parallel
Strand 4	B	180	189	anti-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	B	97	105	first strand
Strand 2	B	139	150	anti-parallel
Strand 3	B	52	61	anti-parallel
Strand 4	B	170	172	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	90	92	first strand
Strand 2	B	121	123	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	108	111	first strand
Strand 2	B	129	133	anti-parallel

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There are 2 strands in AB1 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	175	176	anti-parallel

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There are 3 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	13	14	first strand
Strand 2	C	1182	1183	parallel
Strand 3	C	700	701	parallel

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There are 4 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	59	60	first strand
Strand 2	C	66	75	anti-parallel
Strand 3	C	93	106	anti-parallel
Strand 4	C	112	128	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	136	138	first strand
Strand 2	C	141	145	anti-parallel
Strand 3	C	512	514	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	451	454	first strand
Strand 2	C	147	151	anti-parallel
Strand 3	C	529	531	parallel
Strand 4	C	572	574	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	154	160	first strand
Strand 2	C	171	177	anti-parallel
Strand 3	C	184	188	anti-parallel
Strand 4	C	194	198	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	C	227	229	first strand
Strand 2	C	334	336	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	580	581	first strand
Strand 2	C	587	595	anti-parallel
Strand 3	C	598	607	anti-parallel

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There are 6 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	580	581	first strand
Strand 2	C	587	595	anti-parallel
Strand 3	C	652	653	anti-parallel
Strand 4	C	616	617	parallel
Strand 5	C	633	638	anti-parallel
Strand 6	C	641	646	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	716	717	first strand
Strand 2	C	782	785	anti-parallel
Strand 3	C	768	769	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	748	752	first strand
Strand 2	C	731	736	anti-parallel
Strand 3	C	722	727	anti-parallel
Strand 4	C	776	777	anti-parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	757	758	first strand
Strand 2	C	764	765	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	C	789	790	first strand
Strand 2	C	793	794	anti-parallel

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There are 8 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1209	1210	first strand
Strand 2	C	1225	1234	anti-parallel
Strand 3	C	1065	1067	anti-parallel
Strand 4	C	1073	1080	anti-parallel
Strand 5	C	816	819	parallel
Strand 6	C	1096	1098	anti-parallel
Strand 7	C	798	804	parallel
Strand 8	C	1225	1234	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	830	841	first strand
Strand 2	C	1046	1058	anti-parallel
Strand 3	C	926	935	anti-parallel
Strand 4	C	876	877	anti-parallel

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There are 3 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	849	850	first strand
Strand 2	C	886	889	anti-parallel
Strand 3	C	913	915	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	882	884	first strand
Strand 2	C	918	919	anti-parallel

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There are 8 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1244	1246	first strand
Strand 2	F	350	357	anti-parallel
Strand 3	F	465	469	anti-parallel
Strand 4	F	421	424	anti-parallel
Strand 5	F	434	442	anti-parallel
Strand 6	F	365	369	parallel
Strand 7	F	447	449	anti-parallel
Strand 8	F	350	357	parallel

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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1251	1252	first strand
Strand 2	E	202	203	anti-parallel

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There are 2 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1268	1270	first strand
Strand 2	F	345	347	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	C	1335	1340	first strand
Strand 2	F	19	24	anti-parallel
Strand 3	F	1341	1343	anti-parallel

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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	103	112	first strand
Strand 2	F	238	244	anti-parallel

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There are 3 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	159	160	first strand
Strand 2	F	144	148	anti-parallel
Strand 3	F	177	179	anti-parallel

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There are 3 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	252	254	first strand
Strand 2	F	260	262	anti-parallel
Strand 3	E	180	181	parallel

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There are 3 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	526	527	first strand
Strand 2	F	547	554	parallel
Strand 3	F	566	573	anti-parallel

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There are 2 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	703	707	first strand
Strand 2	F	713	717	anti-parallel

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There are 2 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	809	811	first strand
Strand 2	F	894	895	parallel

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There are 2 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	820	822	first strand
Strand 2	F	880	882	anti-parallel

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There are 2 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	825	827	first strand
Strand 2	F	830	833	anti-parallel

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There are 2 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	1155	1156	first strand
Strand 2	F	1209	1210	anti-parallel

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There are 3 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	1177	1178	first strand
Strand 2	F	1161	1163	anti-parallel
Strand 3	F	1203	1204	anti-parallel

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There are 3 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	1279	1281	first strand
Strand 2	F	1263	1268	anti-parallel
Strand 3	F	1301	1304	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: 8HKC

Analysis of interatomic Contacts of Structural Units in PDB entry:
8HKC