Analysis of interatomic Contacts of Structural Units in PDB entry:
7PBK

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 7PBK entry

There are 2 chains in PDB entry 7PBK (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG -1	LEU 629
B	MET 1	LEU 629

There are 61 helices in PDB entry 7PBK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	4	9	Right-handed alpha
Helix 2	AA2	A	16	20	Right-handed 310
Helix 3	AA3	A	60	71	Right-handed alpha
Helix 4	AA4	A	81	92	Right-handed alpha
Helix 5	AA5	A	97	99	Right-handed 310
Helix 6	AA6	A	104	112	Right-handed alpha
Helix 7	AA7	A	130	140	Right-handed alpha
Helix 8	AA8	A	145	156	Right-handed alpha
Helix 9	AA9	A	160	165	Right-handed alpha
Helix 10	AB1	A	166	171	Right-handed 310
Helix 11	AB2	A	172	202	Right-handed alpha
Helix 12	AB3	A	203	224	Right-handed alpha
Helix 13	AB4	A	228	255	Right-handed alpha
Helix 14	AB5	A	262	270	Right-handed alpha
Helix 15	AB6	A	298	304	Right-handed alpha
Helix 16	AB7	A	307	325	Right-handed alpha
Helix 17	AB8	A	365	369	Right-handed 310
Helix 18	AB9	A	373	381	Right-handed alpha
Helix 19	AC1	A	399	410	Right-handed alpha
Helix 20	AC2	A	413	423	Right-handed alpha
Helix 21	AC3	A	427	437	Right-handed alpha
Helix 22	AC4	A	449	459	Right-handed alpha
Helix 23	AC5	A	462	470	Right-handed alpha
Helix 24	AC6	A	493	507	Right-handed alpha
Helix 25	AC7	A	509	524	Right-handed alpha
Helix 26	AC8	A	538	541	Right-handed 310
Helix 27	AC9	A	542	544	Right-handed 310
Helix 28	AD1	A	545	571	Right-handed alpha
Helix 29	AD2	A	591	604	Right-handed alpha
Helix 30	AD3	A	622	628	Right-handed alpha
Helix 31	AD4	B	4	9	Right-handed alpha
Helix 32	AD5	B	16	20	Right-handed 310
Helix 33	AD6	B	60	71	Right-handed alpha
Helix 34	AD7	B	81	92	Right-handed alpha
Helix 35	AD8	B	97	99	Right-handed 310
Helix 36	AD9	B	104	112	Right-handed alpha
Helix 37	AE1	B	130	138	Right-handed alpha
Helix 38	AE2	B	147	156	Right-handed alpha
Helix 39	AE3	B	160	165	Right-handed alpha
Helix 40	AE4	B	166	168	Right-handed 310
Helix 41	AE5	B	172	201	Right-handed alpha
Helix 42	AE6	B	203	224	Right-handed alpha
Helix 43	AE7	B	228	255	Right-handed alpha
Helix 44	AE8	B	262	270	Right-handed alpha
Helix 45	AE9	B	298	305	Right-handed alpha
Helix 46	AF1	B	307	325	Right-handed alpha
Helix 47	AF2	B	327	332	Right-handed alpha
Helix 48	AF3	B	365	369	Right-handed 310
Helix 49	AF4	B	373	381	Right-handed alpha
Helix 50	AF5	B	399	410	Right-handed alpha
Helix 51	AF6	B	413	423	Right-handed alpha
Helix 52	AF7	B	427	437	Right-handed alpha
Helix 53	AF8	B	449	459	Right-handed alpha
Helix 54	AF9	B	462	471	Right-handed alpha
Helix 55	AG1	B	495	507	Right-handed alpha
Helix 56	AG2	B	509	525	Right-handed alpha
Helix 57	AG3	B	538	541	Right-handed 310
Helix 58	AG4	B	542	544	Right-handed 310
Helix 59	AG5	B	545	571	Right-handed alpha
Helix 60	AG6	B	591	604	Right-handed alpha
Helix 61	AG7	B	622	628	Right-handed alpha

There are 15 sheets in PDB entry 7PBK. 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 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	22	24	first strand
Strand 2	A	76	79	parallel
Strand 3	A	101	103	parallel

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There are 3 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	26	29	first strand
Strand 2	A	39	45	anti-parallel
Strand 3	A	51	55	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	339	340	first strand
Strand 2	A	225	227	anti-parallel
Strand 3	A	384	385	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	273	275	first strand
Strand 2	A	278	280	anti-parallel
Strand 3	A	286	287	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	343	345	first strand
Strand 2	A	360	362	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	574	580	first strand
Strand 2	A	583	588	anti-parallel
Strand 3	A	391	397	anti-parallel
Strand 4	A	614	620	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	474	477	first strand
Strand 2	A	489	492	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	A	526	528	first strand
Strand 2	A	534	536	anti-parallel

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There are 3 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	22	24	first strand
Strand 2	B	76	79	parallel
Strand 3	B	101	103	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	B	26	29	first strand
Strand 2	B	39	45	anti-parallel
Strand 3	B	51	55	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	B	339	340	first strand
Strand 2	B	225	227	anti-parallel
Strand 3	B	384	385	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	273	275	first strand
Strand 2	B	278	280	anti-parallel
Strand 3	B	286	287	anti-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	B	343	345	first strand
Strand 2	B	360	362	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	B	574	580	first strand
Strand 2	B	583	588	anti-parallel
Strand 3	B	391	397	anti-parallel
Strand 4	B	614	620	anti-parallel

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There are 2 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	526	528	first strand
Strand 2	B	534	536	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: 7PBK

Analysis of interatomic Contacts of Structural Units in PDB entry:
7PBK