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

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 9PBS entry

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

Chain ID	Initial residue	Terminal residue
A	HIS 53	MET 566
B	ILE 299	ASN 788
C	ALA 69	LYS 244
D	ILE 299	SER 781
E	GLY 25	SER 569
F	PRO 299	ARG 763
G	UNK 52	UNK 135
H	PRO 418	LEU 594
I	LEU 652	GLU 1314

There are121 helices in PDB entry 9PBS. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	63	69	Right-handed alpha
Helix 2	AA2	A	70	88	Right-handed alpha
Helix 3	AA3	A	89	106	Right-handed alpha
Helix 4	AA4	A	109	110	Right-handed alpha
Helix 5	AA5	A	112	114	Right-handed alpha
Helix 6	AA6	A	144	152	Right-handed 310
Helix 7	AA7	A	177	180	Right-handed 310
Helix 8	AA8	A	311	319	Right-handed alpha
Helix 9	AA9	A	324	340	Right-handed alpha
Helix 10	AB1	A	352	356	Right-handed 310
Helix 11	AB2	A	382	387	Right-handed alpha
Helix 12	AB3	A	390	395	Right-handed alpha
Helix 13	AB4	A	403	414	Right-handed alpha
Helix 14	AB5	A	447	455	Right-handed alpha
Helix 15	AB6	A	458	474	Right-handed alpha
Helix 16	AB7	A	476	510	Right-handed alpha
Helix 17	AB8	A	512	531	Right-handed alpha
Helix 18	AB9	A	544	549	Right-handed alpha
Helix 19	AC1	A	550	563	Right-handed alpha
Helix 20	AC2	B	308	312	Right-handed 310
Helix 21	AC3	B	320	327	Right-handed alpha
Helix 22	AC4	B	339	357	Right-handed alpha
Helix 23	AC5	B	363	371	Right-handed alpha
Helix 24	AC6	B	374	388	Right-handed alpha
Helix 25	AC7	B	419	423	Right-handed 310
Helix 26	AC8	B	437	444	Right-handed alpha
Helix 27	AC9	B	451	468	Right-handed alpha
Helix 28	AD1	B	518	522	Right-handed 310
Helix 29	AD2	B	528	542	Right-handed alpha
Helix 30	AD3	B	545	554	Right-handed alpha
Helix 31	AD4	B	557	567	Right-handed alpha
Helix 32	AD5	B	570	574	Right-handed 310
Helix 33	AD6	B	589	595	Right-handed 310
Helix 34	AD7	B	605	615	Right-handed alpha
Helix 35	AD8	B	616	618	Right-handed 310
Helix 36	AD9	B	619	640	Right-handed alpha
Helix 37	AE1	B	673	741	Right-handed alpha
Helix 38	AE2	B	762	775	Right-handed alpha
Helix 39	AE3	C	70	85	Right-handed alpha
Helix 40	AE4	C	102	123	Right-handed alpha
Helix 41	AE5	C	138	155	Right-handed alpha
Helix 42	AE6	C	169	178	Right-handed alpha
Helix 43	AE7	C	182	191	Right-handed alpha
Helix 44	AE8	C	212	216	Right-handed 310
Helix 45	AE9	C	231	244	Right-handed alpha
Helix 46	AF1	D	310	312	Right-handed 310
Helix 47	AF2	D	320	327	Right-handed alpha
Helix 48	AF3	D	339	354	Right-handed alpha
Helix 49	AF4	D	355	357	Right-handed 310
Helix 50	AF5	D	364	371	Right-handed alpha
Helix 51	AF6	D	374	388	Right-handed alpha
Helix 52	AF7	D	433	443	Right-handed alpha
Helix 53	AF8	D	447	468	Right-handed alpha
Helix 54	AF9	D	514	525	Right-handed alpha
Helix 55	AG1	D	528	542	Right-handed alpha
Helix 56	AG2	D	545	554	Right-handed alpha
Helix 57	AG3	D	557	566	Right-handed alpha
Helix 58	AG4	D	590	595	Right-handed 310
Helix 59	AG5	D	605	615	Right-handed alpha
Helix 60	AG6	D	620	627	Right-handed alpha
Helix 61	AG7	D	636	644	Right-handed alpha
Helix 62	AG8	D	648	692	Right-handed alpha
Helix 63	AG9	D	694	701	Right-handed alpha
Helix 64	AH1	D	701	747	Right-handed alpha
Helix 65	AH2	D	763	776	Right-handed alpha
Helix 66	AH3	E	31	49	Right-handed alpha
Helix 67	AH4	E	93	100	Right-handed alpha
Helix 68	AH5	E	120	123	Right-handed 310
Helix 69	AH6	E	130	139	Right-handed alpha
Helix 70	AH7	E	145	153	Right-handed alpha
Helix 71	AH8	E	162	172	Right-handed alpha
Helix 72	AH9	E	188	196	Right-handed alpha
Helix 73	AI1	E	197	200	Right-handed 310
Helix 74	AI2	E	211	218	Right-handed alpha
Helix 75	AI3	E	230	241	Right-handed alpha
Helix 76	AI4	E	282	296	Right-handed alpha
Helix 77	AI5	E	313	318	Right-handed alpha
Helix 78	AI6	E	327	336	Right-handed alpha
Helix 79	AI7	E	450	459	Right-handed alpha
Helix 80	AI8	E	466	501	Right-handed alpha
Helix 81	AI9	E	511	524	Right-handed alpha
Helix 82	AJ1	F	325	330	Right-handed alpha
Helix 83	AJ2	F	335	357	Right-handed alpha
Helix 84	AJ3	F	370	398	Right-handed alpha
Helix 85	AJ4	F	441	449	Right-handed alpha
Helix 86	AJ5	F	487	499	Right-handed alpha
Helix 87	AJ6	F	502	522	Right-handed alpha
Helix 88	AJ7	F	527	532	Right-handed alpha
Helix 89	AJ8	F	571	584	Right-handed alpha
Helix 90	AJ9	F	586	611	Right-handed alpha
Helix 91	AK1	H	427	435	Right-handed alpha
Helix 92	AK2	H	465	472	Right-handed alpha
Helix 93	AK3	H	490	517	Right-handed alpha
Helix 94	AK4	H	522	557	Right-handed alpha
Helix 95	AK5	H	559	564	Right-handed alpha
Helix 96	AK6	H	575	594	Right-handed alpha
Helix 97	AK7	I	678	693	Right-handed alpha
Helix 98	AK8	I	698	702	Right-handed 310
Helix 99	AK9	I	707	715	Right-handed alpha
Helix 100	AL1	I	718	735	Right-handed alpha
Helix 101	AL2	I	747	765	Right-handed alpha
Helix 102	AL3	I	791	809	Right-handed alpha
Helix 103	AL4	I	883	896	Right-handed alpha
Helix 104	AL5	I	909	929	Right-handed alpha
Helix 105	AL6	I	931	939	Right-handed alpha
Helix 106	AL7	I	942	957	Right-handed alpha
Helix 107	AL8	I	958	962	Right-handed 310
Helix 108	AL9	I	964	983	Right-handed alpha
Helix 109	AM1	I	990	1003	Right-handed alpha
Helix 110	AM2	I	1035	1047	Right-handed alpha
Helix 111	AM3	I	1052	1063	Right-handed alpha
Helix 112	AM4	I	1078	1095	Right-handed alpha
Helix 113	AM5	I	1103	1116	Right-handed alpha
Helix 114	AM6	I	1118	1125	Right-handed alpha
Helix 115	AM7	I	1130	1154	Right-handed alpha
Helix 116	AM8	I	1188	1195	Right-handed alpha
Helix 117	AM9	I	1199	1217	Right-handed alpha
Helix 118	AN1	I	1229	1260	Right-handed alpha
Helix 119	AN2	I	1264	1270	Right-handed alpha
Helix 120	AN3	I	1279	1287	Right-handed alpha
Helix 121	AN4	I	1292	1314	Right-handed alpha

There are 15 sheets in PDB entry 9PBS. 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,

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	280	286	first strand
Strand 2	A	155	164	anti-parallel
Strand 3	A	125	134	anti-parallel
Strand 4	A	438	442	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	266	268	first strand
Strand 2	A	182	189	anti-parallel
Strand 3	A	291	299	anti-parallel
Strand 4	A	421	427	anti-parallel

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There are 3 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	322	323	first strand
Strand 2	A	308	310	anti-parallel
Strand 3	A	415	416	anti-parallel

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There are 3 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	342	343	first strand
Strand 2	A	378	380	anti-parallel
Strand 3	A	400	401	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	B	414	417	first strand
Strand 2	D	305	308	parallel

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There are 2 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	781	783	first strand
Strand 2	C	198	200	anti-parallel

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There are 2 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	131	132	first strand
Strand 2	H	463	464	parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	117	118	first strand
Strand 2	E	126	129	anti-parallel
Strand 3	E	184	187	anti-parallel
Strand 4	E	159	160	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	E	277	278	first strand
Strand 2	E	307	308	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	E	528	534	first strand
Strand 2	E	539	549	anti-parallel
Strand 3	F	752	755	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	F	310	313	first strand
Strand 2	I	654	657	parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	425	427	first strand
Strand 2	I	704	706	parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	457	464	first strand
Strand 2	F	473	480	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	543	552	first strand
Strand 2	F	555	564	anti-parallel
Strand 3	F	651	654	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	H	425	426	first strand
Strand 2	H	452	453	parallel
Strand 3	I	660	664	parallel
Strand 4	H	439	442	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: 9PBS

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