Analysis of interatomic Contacts of Structural Units in PDB entry:
5KBP

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 5KBP entry

There are 2 chains in PDB entry 5KBP (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 3	GLU 895
B	LYS 3	HIS 377

There are 47 helices in PDB entry 5KBP. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	21	43	Right-handed alpha
Helix 2	AA2	A	55	63	Right-handed alpha
Helix 3	AA3	A	65	67	Right-handed 310
Helix 4	AA4	A	68	78	Right-handed alpha
Helix 5	AA5	A	96	115	Right-handed alpha
Helix 6	AA6	A	132	139	Right-handed alpha
Helix 7	AA7	A	200	217	Right-handed alpha
Helix 8	AA8	A	238	250	Right-handed alpha
Helix 9	AA9	A	259	268	Right-handed alpha
Helix 10	AB1	A	269	271	Right-handed 310
Helix 11	AB2	A	293	298	Right-handed 310
Helix 12	AB3	A	300	316	Right-handed alpha
Helix 13	AB4	A	317	330	Right-handed alpha
Helix 14	AB5	A	333	346	Right-handed alpha
Helix 15	AB6	A	349	354	Right-handed alpha
Helix 16	AB7	A	358	391	Right-handed alpha
Helix 17	AB8	A	392	396	Right-handed 310
Helix 18	AB9	A	429	431	Right-handed 310
Helix 19	AC1	A	432	443	Right-handed alpha
Helix 20	AC2	A	615	623	Right-handed alpha
Helix 21	AC3	A	626	630	Right-handed 310
Helix 22	AC4	A	762	767	Right-handed 310
Helix 23	AC5	A	782	784	Right-handed 310
Helix 24	AC6	A	785	797	Right-handed alpha
Helix 25	AC7	B	21	43	Right-handed alpha
Helix 26	AC8	B	55	63	Right-handed alpha
Helix 27	AC9	B	65	67	Right-handed 310
Helix 28	AD1	B	68	78	Right-handed alpha
Helix 29	AD2	B	96	112	Right-handed alpha
Helix 30	AD3	B	132	139	Right-handed alpha
Helix 31	AD4	B	189	193	Right-handed 310
Helix 32	AD5	B	200	217	Right-handed alpha
Helix 33	AD6	B	238	250	Right-handed alpha
Helix 34	AD7	B	259	268	Right-handed alpha
Helix 35	AD8	B	293	298	Right-handed 310
Helix 36	AD9	B	300	317	Right-handed alpha
Helix 37	AE1	B	317	330	Right-handed alpha
Helix 38	AE2	B	333	346	Right-handed alpha
Helix 39	AE3	B	349	354	Right-handed alpha
Helix 40	AE4	B	358	390	Right-handed alpha
Helix 41	AE5	B	391	396	Right-handed 310
Helix 42	AE6	B	432	443	Right-handed alpha
Helix 43	AE7	B	615	623	Right-handed alpha
Helix 44	AE8	B	626	630	Right-handed 310
Helix 45	AE9	B	762	767	Right-handed 310
Helix 46	AF1	B	782	784	Right-handed 310
Helix 47	AF2	B	785	797	Right-handed alpha

There are 24 sheets in PDB entry 5KBP. 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,

There are 3 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	223	228	first strand
Strand 2	A	4	10	parallel
Strand 3	A	253	257	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	49	50	first strand
Strand 2	A	81	82	parallel

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There are 5 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	121	123	first strand
Strand 2	A	144	147	parallel
Strand 3	A	181	186	parallel
Strand 4	A	171	175	anti-parallel
Strand 5	A	277	279	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	152	153	first strand
Strand 2	A	166	167	parallel

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There are 5 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	457	458	first strand
Strand 2	A	448	451	anti-parallel
Strand 3	A	500	508	anti-parallel
Strand 4	A	401	407	anti-parallel
Strand 5	A	801	804	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	A	457	458	first strand
Strand 2	A	448	451	anti-parallel
Strand 3	A	500	508	anti-parallel
Strand 4	A	816	817	anti-parallel

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There are 3 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	413	427	first strand
Strand 2	A	480	496	anti-parallel
Strand 3	A	460	472	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	A	520	521	first strand
Strand 2	A	526	528	anti-parallel
Strand 3	A	532	536	anti-parallel
Strand 4	A	542	546	anti-parallel
Strand 5	A	552	556	anti-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	A	580	581	first strand
Strand 2	A	558	563	anti-parallel
Strand 3	A	669	676	anti-parallel
Strand 4	A	742	750	anti-parallel
Strand 5	A	734	737	anti-parallel
Strand 6	A	710	711	anti-parallel

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There are 9 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	588	594	first strand
Strand 2	A	598	610	anti-parallel
Strand 3	A	638	650	anti-parallel
Strand 4	A	656	664	anti-parallel
Strand 5	A	769	780	anti-parallel
Strand 6	A	724	729	anti-parallel
Strand 7	A	715	719	anti-parallel
Strand 8	A	683	687	anti-parallel
Strand 9	A	692	696	anti-parallel

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There are 4 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	826	833	first strand
Strand 2	A	840	846	anti-parallel
Strand 3	A	889	894	anti-parallel
Strand 4	A	865	867	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	857	858	first strand
Strand 2	A	861	862	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	B	81	82	first strand
Strand 2	B	49	50	parallel
Strand 3	B	5	11	parallel
Strand 4	B	223	228	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	B	81	82	first strand
Strand 2	B	49	50	parallel
Strand 3	B	5	11	parallel
Strand 4	B	254	257	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	B	121	123	first strand
Strand 2	B	144	147	parallel
Strand 3	B	181	186	parallel
Strand 4	B	171	175	anti-parallel
Strand 5	B	277	279	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	B	152	153	first strand
Strand 2	B	166	167	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	B	457	458	first strand
Strand 2	B	448	451	anti-parallel
Strand 3	B	500	508	anti-parallel
Strand 4	B	401	407	anti-parallel
Strand 5	B	801	804	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	457	458	first strand
Strand 2	B	448	451	anti-parallel
Strand 3	B	500	508	anti-parallel
Strand 4	B	816	817	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	B	413	427	first strand
Strand 2	B	480	496	anti-parallel
Strand 3	B	460	472	anti-parallel

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There are 5 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	520	521	first strand
Strand 2	B	526	528	anti-parallel
Strand 3	B	532	536	anti-parallel
Strand 4	B	542	546	anti-parallel
Strand 5	B	552	556	anti-parallel

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There are 6 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	580	581	first strand
Strand 2	B	558	563	anti-parallel
Strand 3	B	669	676	anti-parallel
Strand 4	B	742	750	anti-parallel
Strand 5	B	734	737	anti-parallel
Strand 6	B	710	711	anti-parallel

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There are 9 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	588	594	first strand
Strand 2	B	598	610	anti-parallel
Strand 3	B	638	650	anti-parallel
Strand 4	B	656	664	anti-parallel
Strand 5	B	769	780	anti-parallel
Strand 6	B	724	730	anti-parallel
Strand 7	B	715	719	anti-parallel
Strand 8	B	683	687	anti-parallel
Strand 9	B	692	696	anti-parallel

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There are 4 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	826	833	first strand
Strand 2	B	840	846	anti-parallel
Strand 3	B	889	894	anti-parallel
Strand 4	B	865	867	anti-parallel

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There are 2 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	857	858	first strand
Strand 2	B	861	862	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: 5KBP

Analysis of interatomic Contacts of Structural Units in PDB entry:
5KBP