Analysis of interatomic Contacts of Structural Units in PDB entry:
10BU

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 10BU entry

There are 3 chains in PDB entry 10BU (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 6	THR 1021
B	MET 6	THR 1020
C	MET 6	GLY 1017

There are 70 helices in PDB entry 10BU. 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	12	Right-handed 310
Helix 2	AA2	A	19	24	Right-handed alpha
Helix 3	AA3	A	25	35	Right-handed alpha
Helix 4	AA4	A	95	99	Right-handed 310
Helix 5	AA5	A	380	385	Right-handed 310
Helix 6	AA6	A	398	402	Right-handed 310
Helix 7	AA7	A	434	445	Right-handed alpha
Helix 8	AA8	A	533	546	Right-handed alpha
Helix 9	AA9	A	547	550	Right-handed 310
Helix 10	AB1	A	551	555	Right-handed 310
Helix 11	AB2	A	569	575	Right-handed alpha
Helix 12	AB3	A	579	583	Right-handed 310
Helix 13	AB4	A	596	601	Right-handed 310
Helix 14	AB5	A	609	618	Right-handed alpha
Helix 15	AB6	A	669	673	Right-handed 310
Helix 16	AB7	A	692	704	Right-handed alpha
Helix 17	AB8	A	705	709	Right-handed 310
Helix 18	AB9	A	755	757	Right-handed 310
Helix 19	AC1	A	774	779	Right-handed alpha
Helix 20	AC2	A	831	842	Right-handed alpha
Helix 21	AC3	A	854	858	Right-handed 310
Helix 22	AC4	A	863	867	Right-handed 310
Helix 23	AC5	A	960	964	Right-handed 310
Helix 24	AC6	B	7	12	Right-handed alpha
Helix 25	AC7	B	19	24	Right-handed alpha
Helix 26	AC8	B	25	34	Right-handed alpha
Helix 27	AC9	B	95	97	Right-handed 310
Helix 28	AD1	B	380	384	Right-handed 310
Helix 29	AD2	B	398	402	Right-handed 310
Helix 30	AD3	B	433	445	Right-handed alpha
Helix 31	AD4	B	533	544	Right-handed alpha
Helix 32	AD5	B	546	550	Right-handed 310
Helix 33	AD6	B	551	555	Right-handed 310
Helix 34	AD7	B	569	575	Right-handed alpha
Helix 35	AD8	B	579	584	Right-handed 310
Helix 36	AD9	B	596	601	Right-handed 310
Helix 37	AE1	B	609	618	Right-handed alpha
Helix 38	AE2	B	669	673	Right-handed 310
Helix 39	AE3	B	692	704	Right-handed alpha
Helix 40	AE4	B	705	709	Right-handed 310
Helix 41	AE5	B	755	757	Right-handed 310
Helix 42	AE6	B	831	842	Right-handed alpha
Helix 43	AE7	B	854	858	Right-handed 310
Helix 44	AE8	B	863	867	Right-handed 310
Helix 45	AE9	B	955	959	Right-handed 310
Helix 46	AF1	B	960	964	Right-handed 310
Helix 47	AF2	C	7	12	Right-handed alpha
Helix 48	AF3	C	25	35	Right-handed alpha
Helix 49	AF4	C	95	99	Right-handed 310
Helix 50	AF5	C	380	385	Right-handed 310
Helix 51	AF6	C	398	402	Right-handed 310
Helix 52	AF7	C	433	445	Right-handed alpha
Helix 53	AF8	C	533	545	Right-handed alpha
Helix 54	AF9	C	546	550	Right-handed 310
Helix 55	AG1	C	551	555	Right-handed 310
Helix 56	AG2	C	569	575	Right-handed alpha
Helix 57	AG3	C	579	584	Right-handed 310
Helix 58	AG4	C	597	601	Right-handed 310
Helix 59	AG5	C	609	618	Right-handed alpha
Helix 60	AG6	C	657	662	Right-handed alpha
Helix 61	AG7	C	669	673	Right-handed 310
Helix 62	AG8	C	692	704	Right-handed alpha
Helix 63	AG9	C	705	709	Right-handed 310
Helix 64	AH1	C	755	757	Right-handed 310
Helix 65	AH2	C	774	779	Right-handed alpha
Helix 66	AH3	C	783	785	Right-handed 310
Helix 67	AH4	C	831	844	Right-handed alpha
Helix 68	AH5	C	854	858	Right-handed 310
Helix 69	AH6	C	863	867	Right-handed 310
Helix 70	AH7	C	955	965	Right-handed alpha

There are 46 sheets in PDB entry 10BU. 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, AE6, AE7, AE8, AE9, AF1,

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	65	68	first strand
Strand 2	A	676	687	anti-parallel
Strand 3	A	101	108	anti-parallel
Strand 4	A	624	631	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	72	75	first strand
Strand 2	A	79	88	anti-parallel
Strand 3	A	646	655	anti-parallel
Strand 4	A	415	418	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	133	135	first strand
Strand 2	A	169	171	anti-parallel

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There are 7 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	173	174	first strand
Strand 2	C	519	523	parallel
Strand 3	C	492	498	anti-parallel
Strand 4	A	269	275	anti-parallel
Strand 5	A	352	357	anti-parallel
Strand 6	A	226	231	parallel
Strand 7	A	176	177	anti-parallel

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There are 4 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	173	174	first strand
Strand 2	C	519	523	parallel
Strand 3	C	492	498	anti-parallel
Strand 4	C	510	511	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	180	182	first strand
Strand 2	A	185	189	anti-parallel
Strand 3	A	201	202	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	A	258	260	first strand
Strand 2	A	263	265	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	279	281	first strand
Strand 2	A	341	346	anti-parallel
Strand 3	A	324	328	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	A	286	287	first strand
Strand 2	A	335	336	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	A	306	308	first strand
Strand 2	A	315	317	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	A	366	367	first strand
Strand 2	A	388	389	anti-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	A	481	482	first strand
Strand 2	A	529	530	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	509	511	first strand
Strand 2	A	492	499	anti-parallel
Strand 3	A	519	523	anti-parallel
Strand 4	B	173	174	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	A	509	511	first strand
Strand 2	A	492	499	anti-parallel
Strand 3	B	269	275	anti-parallel
Strand 4	B	352	356	anti-parallel
Strand 5	B	226	230	parallel
Strand 6	B	176	177	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	710	713	first strand
Strand 2	A	992	998	anti-parallel
Strand 3	A	1006	1012	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	718	725	first strand
Strand 2	A	983	990	anti-parallel
Strand 3	A	746	753	anti-parallel
Strand 4	A	940	943	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	A	731	739	first strand
Strand 2	A	968	976	anti-parallel
Strand 3	A	787	794	anti-parallel
Strand 4	A	798	799	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	A	868	875	first strand
Strand 2	A	927	934	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	B	65	68	first strand
Strand 2	B	676	687	anti-parallel
Strand 3	B	99	108	anti-parallel
Strand 4	B	625	632	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	B	79	87	first strand
Strand 2	B	647	655	anti-parallel
Strand 3	B	415	418	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	B	133	136	first strand
Strand 2	B	168	171	anti-parallel

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There are 3 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	180	182	first strand
Strand 2	B	185	189	anti-parallel
Strand 3	B	201	202	anti-parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	258	260	first strand
Strand 2	B	263	265	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	B	279	281	first strand
Strand 2	B	341	346	anti-parallel
Strand 3	B	324	328	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	B	304	308	first strand
Strand 2	B	315	318	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	B	366	368	first strand
Strand 2	B	387	389	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	B	395	396	first strand
Strand 2	B	663	664	anti-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	B	481	482	first strand
Strand 2	B	529	530	anti-parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	509	511	first strand
Strand 2	B	492	499	anti-parallel
Strand 3	B	519	523	anti-parallel
Strand 4	C	173	174	parallel

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There are 6 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	509	511	first strand
Strand 2	B	492	499	anti-parallel
Strand 3	C	269	275	anti-parallel
Strand 4	C	352	356	anti-parallel
Strand 5	C	226	230	parallel
Strand 6	C	176	177	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	B	710	713	first strand
Strand 2	B	992	998	anti-parallel
Strand 3	B	1006	1012	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	B	718	725	first strand
Strand 2	B	983	990	anti-parallel
Strand 3	B	746	753	anti-parallel
Strand 4	B	940	943	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	B	731	739	first strand
Strand 2	B	968	976	anti-parallel
Strand 3	B	787	794	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	B	868	875	first strand
Strand 2	B	927	934	anti-parallel

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There are 4 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	66	68	first strand
Strand 2	C	676	686	anti-parallel
Strand 3	C	102	108	anti-parallel
Strand 4	C	624	630	anti-parallel

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There are 4 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	72	75	first strand
Strand 2	C	79	88	anti-parallel
Strand 3	C	646	655	anti-parallel
Strand 4	C	415	418	anti-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	C	133	136	first strand
Strand 2	C	168	171	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	C	181	182	first strand
Strand 2	C	185	186	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	C	258	260	first strand
Strand 2	C	263	265	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	C	279	281	first strand
Strand 2	C	341	345	anti-parallel
Strand 3	C	325	328	anti-parallel

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There are 2 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	306	308	first strand
Strand 2	C	315	317	anti-parallel

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There are 2 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	366	368	first strand
Strand 2	C	387	389	anti-parallel

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There are 3 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	710	713	first strand
Strand 2	C	992	998	anti-parallel
Strand 3	C	1006	1012	anti-parallel

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There are 4 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	718	725	first strand
Strand 2	C	983	990	anti-parallel
Strand 3	C	746	753	anti-parallel
Strand 4	C	940	943	anti-parallel

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There are 4 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	731	739	first strand
Strand 2	C	968	976	anti-parallel
Strand 3	C	787	794	anti-parallel
Strand 4	C	798	799	anti-parallel

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There are 2 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	868	875	first strand
Strand 2	C	927	934	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: 10BU

Analysis of interatomic Contacts of Structural Units in PDB entry:
10BU