Analysis of interatomic Contacts of Structural Units in PDB entry:
9N9P

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 9N9P entry

There are 5 chains in PDB entry 9N9P (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	SER 229
B	MET 1	SER 229
C	MET 1	GLU 1269
D	MET 1	PHE 1432
E	MET 1	ALA 108

There are109 helices in PDB entry 9N9P. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	32	49	Right-handed alpha
Helix 2	AA2	A	75	84	Right-handed alpha
Helix 3	AA3	A	113	116	Right-handed 310
Helix 4	AA4	A	209	226	Right-handed alpha
Helix 5	AA5	A	227	229	Right-handed 310
Helix 6	AA6	B	1	6	Right-handed 310
Helix 7	AA7	B	32	49	Right-handed alpha
Helix 8	AA8	B	75	85	Right-handed alpha
Helix 9	AA9	B	112	117	Right-handed alpha
Helix 10	AB1	B	154	159	Right-handed alpha
Helix 11	AB2	B	209	226	Right-handed alpha
Helix 12	AB3	B	227	229	Right-handed 310
Helix 13	AB4	C	24	36	Right-handed alpha
Helix 14	AB5	C	48	56	Right-handed alpha
Helix 15	AB6	C	81	89	Right-handed alpha
Helix 16	AB7	C	106	110	Right-handed 310
Helix 17	AB8	C	200	207	Right-handed alpha
Helix 18	AB9	C	211	219	Right-handed alpha
Helix 19	AC1	C	304	313	Right-handed alpha
Helix 20	AC2	C	318	332	Right-handed alpha
Helix 21	AC3	C	337	350	Right-handed alpha
Helix 22	AC4	C	357	370	Right-handed alpha
Helix 23	AC5	C	381	397	Right-handed alpha
Helix 24	AC6	C	415	442	Right-handed alpha
Helix 25	AC7	C	448	453	Right-handed alpha
Helix 26	AC8	C	455	469	Right-handed alpha
Helix 27	AC9	C	479	488	Right-handed alpha
Helix 28	AD1	C	504	509	Right-handed alpha
Helix 29	AD2	C	511	515	Right-handed 310
Helix 30	AD3	C	607	611	Right-handed 310
Helix 31	AD4	C	625	629	Right-handed 310
Helix 32	AD5	C	631	635	Right-handed 310
Helix 33	AD6	C	636	648	Right-handed alpha
Helix 34	AD7	C	665	674	Right-handed alpha
Helix 35	AD8	C	700	707	Right-handed alpha
Helix 36	AD9	C	784	789	Right-handed alpha
Helix 37	AE1	C	860	871	Right-handed alpha
Helix 38	AE2	C	904	942	Right-handed alpha
Helix 39	AE3	C	965	970	Right-handed alpha
Helix 40	AE4	C	986	1020	Right-handed alpha
Helix 41	AE5	C	1081	1085	Right-handed 310
Helix 42	AE6	C	1091	1107	Right-handed alpha
Helix 43	AE7	C	1119	1131	Right-handed alpha
Helix 44	AE8	C	1133	1135	Right-handed 310
Helix 45	AE9	C	1166	1170	Right-handed 310
Helix 46	AF1	C	1199	1210	Right-handed alpha
Helix 47	AF2	C	1211	1220	Right-handed alpha
Helix 48	AF3	C	1225	1239	Right-handed alpha
Helix 49	AF4	C	1248	1261	Right-handed alpha
Helix 50	AF5	D	22	29	Right-handed alpha
Helix 51	AF6	D	54	59	Right-handed alpha
Helix 52	AF7	D	73	77	Right-handed 310
Helix 53	AF8	D	90	96	Right-handed 310
Helix 54	AF9	D	109	114	Right-handed alpha
Helix 55	AG1	D	118	125	Right-handed alpha
Helix 56	AG2	D	127	136	Right-handed alpha
Helix 57	AG3	D	163	174	Right-handed alpha
Helix 58	AG4	D	175	180	Right-handed alpha
Helix 59	AG5	D	194	204	Right-handed alpha
Helix 60	AG6	D	206	221	Right-handed alpha
Helix 61	AG7	D	223	247	Right-handed alpha
Helix 62	AG8	D	250	253	Right-handed 310
Helix 63	AG9	D	263	267	Right-handed 310
Helix 64	AH1	D	280	303	Right-handed alpha
Helix 65	AH2	D	305	326	Right-handed alpha
Helix 66	AH3	D	344	348	Right-handed 310
Helix 67	AH4	D	353	359	Right-handed alpha
Helix 68	AH5	D	387	394	Right-handed alpha
Helix 69	AH6	D	394	405	Right-handed alpha
Helix 70	AH7	D	410	421	Right-handed alpha
Helix 71	AH8	D	422	434	Right-handed alpha
Helix 72	AH9	D	447	449	Right-handed 310
Helix 73	AI1	D	467	469	Right-handed 310
Helix 74	AI2	D	470	475	Right-handed alpha
Helix 75	AI3	D	490	501	Right-handed alpha
Helix 76	AI4	D	521	532	Right-handed alpha
Helix 77	AI5	D	551	561	Right-handed alpha
Helix 78	AI6	D	592	599	Right-handed alpha
Helix 79	AI7	D	602	606	Right-handed 310
Helix 80	AI8	D	613	628	Right-handed alpha
Helix 81	AI9	D	629	652	Right-handed alpha
Helix 82	AJ1	D	665	686	Right-handed alpha
Helix 83	AJ2	D	690	720	Right-handed alpha
Helix 84	AJ3	D	721	724	Right-handed 310
Helix 85	AJ4	D	725	733	Right-handed alpha
Helix 86	AJ5	D	738	747	Right-handed alpha
Helix 87	AJ6	D	779	816	Right-handed alpha
Helix 88	AJ7	D	845	851	Right-handed alpha
Helix 89	AJ8	D	876	886	Right-handed alpha
Helix 90	AJ9	D	895	899	Right-handed 310
Helix 91	AK1	D	906	911	Right-handed alpha
Helix 92	AK2	D	925	941	Right-handed alpha
Helix 93	AK3	D	1139	1149	Right-handed alpha
Helix 94	AK4	D	1218	1226	Right-handed alpha
Helix 95	AK5	D	1227	1246	Right-handed alpha
Helix 96	AK6	D	1251	1263	Right-handed alpha
Helix 97	AK7	D	1284	1295	Right-handed alpha
Helix 98	AK8	D	1317	1330	Right-handed alpha
Helix 99	AK9	D	1351	1358	Right-handed alpha
Helix 100	AL1	D	1361	1369	Right-handed alpha
Helix 101	AL2	D	1370	1382	Right-handed alpha
Helix 102	AL3	D	1389	1397	Right-handed alpha
Helix 103	AL4	D	1402	1410	Right-handed 310
Helix 104	AL5	D	1417	1432	Right-handed alpha
Helix 105	AL6	E	3	7	Right-handed 310
Helix 106	AL7	E	17	22	Right-handed alpha
Helix 107	AL8	E	27	58	Right-handed alpha
Helix 108	AL9	E	70	82	Right-handed alpha
Helix 109	AM1	E	85	96	Right-handed alpha

There are 39 sheets in PDB entry 9N9P. 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,

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	17	first strand
Strand 2	A	21	29	anti-parallel
Strand 3	A	192	204	anti-parallel
Strand 4	A	177	189	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	50	59	anti-parallel
Strand 4	A	168	169	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	88	90	first strand
Strand 2	A	122	124	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	109	111	first strand
Strand 2	A	130	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	172	173	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	12	17	first strand
Strand 2	B	21	29	anti-parallel
Strand 3	B	192	204	anti-parallel
Strand 4	B	177	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	50	59	anti-parallel
Strand 4	B	168	169	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	88	90	first strand
Strand 2	B	122	124	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	109	111	first strand
Strand 2	B	130	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	172	173	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	9	10	first strand
Strand 2	C	1110	1111	parallel
Strand 3	C	661	662	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	104	anti-parallel
Strand 4	C	115	125	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	133	135	first strand
Strand 2	C	138	142	anti-parallel
Strand 3	C	472	474	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	411	414	first strand
Strand 2	C	144	148	anti-parallel
Strand 3	C	489	491	parallel
Strand 4	C	532	534	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	C	151	158	first strand
Strand 2	C	164	171	anti-parallel
Strand 3	C	178	182	anti-parallel
Strand 4	C	188	192	anti-parallel
Strand 5	C	196	199	anti-parallel

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There are 3 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	540	541	first strand
Strand 2	C	547	555	anti-parallel
Strand 3	C	565	568	anti-parallel

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There are 5 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	558	559	first strand
Strand 2	C	547	555	anti-parallel
Strand 3	C	613	614	anti-parallel
Strand 4	C	576	578	parallel
Strand 5	C	598	599	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	C	595	596	first strand
Strand 2	C	605	606	anti-parallel

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There are 4 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	712	716	first strand
Strand 2	C	692	697	anti-parallel
Strand 3	C	683	688	anti-parallel
Strand 4	C	740	741	anti-parallel

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There are 3 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	719	722	first strand
Strand 2	C	728	733	anti-parallel
Strand 3	C	748	750	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	753	754	first strand
Strand 2	C	757	758	anti-parallel

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There are 8 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	1137	1138	first strand
Strand 2	C	1153	1162	anti-parallel
Strand 3	C	1047	1049	anti-parallel
Strand 4	C	1055	1062	anti-parallel
Strand 5	C	779	783	parallel
Strand 6	C	1078	1080	anti-parallel
Strand 7	C	762	768	parallel
Strand 8	C	1153	1162	anti-parallel

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There are 5 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	810	811	first strand
Strand 2	C	794	807	anti-parallel
Strand 3	C	1028	1040	anti-parallel
Strand 4	C	890	899	anti-parallel
Strand 5	C	840	841	anti-parallel

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There are 3 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	813	814	first strand
Strand 2	C	850	853	anti-parallel
Strand 3	C	877	879	anti-parallel

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There are 2 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	846	848	first strand
Strand 2	C	882	883	anti-parallel

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There are 3 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	956	958	first strand
Strand 2	C	949	951	anti-parallel
Strand 3	C	978	981	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	1172	1174	first strand
Strand 2	D	367	374	anti-parallel
Strand 3	D	482	486	anti-parallel
Strand 4	D	438	441	anti-parallel
Strand 5	D	451	459	anti-parallel
Strand 6	D	382	386	parallel
Strand 7	D	463	466	anti-parallel
Strand 8	D	367	374	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	1197	1198	first strand
Strand 2	D	362	363	anti-parallel

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There are 3 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	1263	1268	first strand
Strand 2	D	15	20	anti-parallel
Strand 3	D	1384	1385	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	D	30	33	first strand
Strand 2	D	98	108	parallel
Strand 3	D	255	261	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	D	161	162	first strand
Strand 2	D	140	144	anti-parallel
Strand 3	D	190	192	anti-parallel

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There are 2 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	269	271	first strand
Strand 2	D	277	279	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	D	548	549	first strand
Strand 2	D	569	577	parallel
Strand 3	D	583	591	anti-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	D	831	834	first strand
Strand 2	D	890	894	anti-parallel
Strand 3	D	854	855	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	D	836	838	first strand
Strand 2	D	841	844	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	D	859	860	first strand
Strand 2	D	867	869	anti-parallel

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There are 3 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1281	1283	first strand
Strand 2	D	1265	1270	anti-parallel
Strand 3	D	1344	1347	anti-parallel

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There are 3 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1314	1316	first strand
Strand 2	D	1297	1302	anti-parallel
Strand 3	D	1336	1339	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	D	1412	1416	first strand
Strand 2	E	99	103	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: 9N9P

Analysis of interatomic Contacts of Structural Units in PDB entry:
9N9P