Analysis of interatomic Contacts of Structural Units in PDB entry:
8APM

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 8APM entry

There are 8 chains in PDB entry 8APM (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 321	GLU 692
E	ALA 321	ILE 782
D	ALA 321	ILE 782
B	ALA 321	ILE 782
C	ALA 321	ILE 782
F	ALA 321	GLU 692
X	C 1	A 8
Y	A 1	G 8

There are114 helices in PDB entry 8APM. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	324	337	Right-handed alpha
Helix 2	AA2	A	363	372	Right-handed alpha
Helix 3	AA3	A	373	375	Right-handed 310
Helix 4	AA4	A	376	384	Right-handed alpha
Helix 5	AA5	A	385	400	Right-handed alpha
Helix 6	AA6	A	430	435	Right-handed alpha
Helix 7	AA7	A	455	469	Right-handed alpha
Helix 8	AA8	A	475	489	Right-handed alpha
Helix 9	AA9	A	508	521	Right-handed alpha
Helix 10	AB1	A	529	534	Right-handed alpha
Helix 11	AB2	A	541	548	Right-handed alpha
Helix 12	AB3	A	570	577	Right-handed alpha
Helix 13	AB4	A	614	619	Right-handed alpha
Helix 14	AB5	A	654	661	Right-handed alpha
Helix 15	AB6	A	664	680	Right-handed alpha
Helix 16	AB7	E	323	336	Right-handed alpha
Helix 17	AB8	E	363	372	Right-handed alpha
Helix 18	AB9	E	373	375	Right-handed 310
Helix 19	AC1	E	376	384	Right-handed alpha
Helix 20	AC2	E	385	400	Right-handed alpha
Helix 21	AC3	E	430	435	Right-handed alpha
Helix 22	AC4	E	455	469	Right-handed alpha
Helix 23	AC5	E	475	489	Right-handed alpha
Helix 24	AC6	E	508	521	Right-handed alpha
Helix 25	AC7	E	529	534	Right-handed alpha
Helix 26	AC8	E	541	548	Right-handed alpha
Helix 27	AC9	E	570	577	Right-handed alpha
Helix 28	AD1	E	614	619	Right-handed alpha
Helix 29	AD2	E	654	661	Right-handed alpha
Helix 30	AD3	E	664	680	Right-handed alpha
Helix 31	AD4	E	693	706	Right-handed alpha
Helix 32	AD5	E	710	715	Right-handed 310
Helix 33	AD6	E	716	721	Right-handed alpha
Helix 34	AD7	E	722	724	Right-handed 310
Helix 35	AD8	E	736	747	Right-handed alpha
Helix 36	AD9	E	752	763	Right-handed alpha
Helix 37	AE1	D	323	336	Right-handed alpha
Helix 38	AE2	D	363	372	Right-handed alpha
Helix 39	AE3	D	373	375	Right-handed 310
Helix 40	AE4	D	376	384	Right-handed alpha
Helix 41	AE5	D	385	400	Right-handed alpha
Helix 42	AE6	D	430	435	Right-handed alpha
Helix 43	AE7	D	455	469	Right-handed alpha
Helix 44	AE8	D	475	489	Right-handed alpha
Helix 45	AE9	D	508	521	Right-handed alpha
Helix 46	AF1	D	529	534	Right-handed alpha
Helix 47	AF2	D	541	548	Right-handed alpha
Helix 48	AF3	D	570	577	Right-handed alpha
Helix 49	AF4	D	614	619	Right-handed alpha
Helix 50	AF5	D	654	661	Right-handed alpha
Helix 51	AF6	D	664	680	Right-handed alpha
Helix 52	AF7	D	693	706	Right-handed alpha
Helix 53	AF8	D	710	715	Right-handed 310
Helix 54	AF9	D	716	721	Right-handed alpha
Helix 55	AG1	D	722	724	Right-handed 310
Helix 56	AG2	D	736	747	Right-handed alpha
Helix 57	AG3	D	752	763	Right-handed alpha
Helix 58	AG4	B	323	336	Right-handed alpha
Helix 59	AG5	B	363	372	Right-handed alpha
Helix 60	AG6	B	373	375	Right-handed 310
Helix 61	AG7	B	376	384	Right-handed alpha
Helix 62	AG8	B	385	400	Right-handed alpha
Helix 63	AG9	B	430	435	Right-handed alpha
Helix 64	AH1	B	455	469	Right-handed alpha
Helix 65	AH2	B	475	489	Right-handed alpha
Helix 66	AH3	B	508	521	Right-handed alpha
Helix 67	AH4	B	529	534	Right-handed alpha
Helix 68	AH5	B	541	548	Right-handed alpha
Helix 69	AH6	B	570	577	Right-handed alpha
Helix 70	AH7	B	614	619	Right-handed alpha
Helix 71	AH8	B	654	661	Right-handed alpha
Helix 72	AH9	B	664	680	Right-handed alpha
Helix 73	AI1	B	693	706	Right-handed alpha
Helix 74	AI2	B	710	715	Right-handed 310
Helix 75	AI3	B	716	721	Right-handed alpha
Helix 76	AI4	B	722	724	Right-handed 310
Helix 77	AI5	B	736	747	Right-handed alpha
Helix 78	AI6	B	752	763	Right-handed alpha
Helix 79	AI7	C	323	336	Right-handed alpha
Helix 80	AI8	C	363	372	Right-handed alpha
Helix 81	AI9	C	373	375	Right-handed 310
Helix 82	AJ1	C	376	384	Right-handed alpha
Helix 83	AJ2	C	385	400	Right-handed alpha
Helix 84	AJ3	C	430	435	Right-handed alpha
Helix 85	AJ4	C	455	469	Right-handed alpha
Helix 86	AJ5	C	475	489	Right-handed alpha
Helix 87	AJ6	C	508	521	Right-handed alpha
Helix 88	AJ7	C	529	534	Right-handed alpha
Helix 89	AJ8	C	541	548	Right-handed alpha
Helix 90	AJ9	C	570	577	Right-handed alpha
Helix 91	AK1	C	614	619	Right-handed alpha
Helix 92	AK2	C	654	661	Right-handed alpha
Helix 93	AK3	C	664	680	Right-handed alpha
Helix 94	AK4	C	693	706	Right-handed alpha
Helix 95	AK5	C	710	715	Right-handed 310
Helix 96	AK6	C	716	721	Right-handed alpha
Helix 97	AK7	C	722	724	Right-handed 310
Helix 98	AK8	C	736	747	Right-handed alpha
Helix 99	AK9	C	752	763	Right-handed alpha
Helix 100	AL1	F	324	337	Right-handed alpha
Helix 101	AL2	F	363	372	Right-handed alpha
Helix 102	AL3	F	373	375	Right-handed 310
Helix 103	AL4	F	376	384	Right-handed alpha
Helix 104	AL5	F	385	400	Right-handed alpha
Helix 105	AL6	F	430	435	Right-handed alpha
Helix 106	AL7	F	455	469	Right-handed alpha
Helix 107	AL8	F	475	489	Right-handed alpha
Helix 108	AL9	F	508	521	Right-handed alpha
Helix 109	AM1	F	529	534	Right-handed alpha
Helix 110	AM2	F	541	548	Right-handed alpha
Helix 111	AM3	F	570	577	Right-handed alpha
Helix 112	AM4	F	614	619	Right-handed alpha
Helix 113	AM5	F	654	661	Right-handed alpha
Helix 114	AM6	F	664	680	Right-handed alpha

There are 38 sheets in PDB entry 8APM. 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,

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	339	341	first strand
Strand 2	A	347	350	anti-parallel
Strand 3	A	355	357	anti-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	412	414	first strand
Strand 2	A	419	421	anti-parallel
Strand 3	A	427	428	anti-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	524	527	first strand
Strand 2	A	552	555	parallel
Strand 3	A	599	603	parallel
Strand 4	A	498	502	parallel
Strand 5	A	621	625	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	581	582	first strand
Strand 2	A	594	595	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	628	631	first strand
Strand 2	A	647	650	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	E	339	341	first strand
Strand 2	E	347	350	anti-parallel
Strand 3	E	355	357	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	E	412	414	first strand
Strand 2	E	419	421	anti-parallel
Strand 3	E	427	428	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	E	524	527	first strand
Strand 2	E	552	555	parallel
Strand 3	E	599	603	parallel
Strand 4	E	498	502	parallel
Strand 5	E	621	625	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	581	582	first strand
Strand 2	E	594	595	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	E	628	631	first strand
Strand 2	E	647	650	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	E	707	708	first strand
Strand 2	E	776	777	anti-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	E	726	727	first strand
Strand 2	E	732	735	anti-parallel
Strand 3	E	773	774	anti-parallel
Strand 4	E	764	765	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	D	339	341	first strand
Strand 2	D	347	350	anti-parallel
Strand 3	D	355	357	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	D	412	414	first strand
Strand 2	D	419	421	anti-parallel
Strand 3	D	427	428	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	D	524	527	first strand
Strand 2	D	552	555	parallel
Strand 3	D	599	603	parallel
Strand 4	D	498	502	parallel
Strand 5	D	621	625	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	D	581	582	first strand
Strand 2	D	594	595	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	628	631	first strand
Strand 2	D	647	650	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	D	707	708	first strand
Strand 2	D	776	777	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	D	726	727	first strand
Strand 2	D	732	735	anti-parallel
Strand 3	D	773	774	anti-parallel
Strand 4	D	764	765	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	339	341	first strand
Strand 2	B	347	350	anti-parallel
Strand 3	B	355	357	anti-parallel

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There are 3 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	412	414	first strand
Strand 2	B	419	421	anti-parallel
Strand 3	B	427	428	anti-parallel

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There are 5 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	524	527	first strand
Strand 2	B	552	555	parallel
Strand 3	B	599	603	parallel
Strand 4	B	498	502	parallel
Strand 5	B	621	625	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	581	582	first strand
Strand 2	B	594	595	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	628	631	first strand
Strand 2	B	647	650	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	707	708	first strand
Strand 2	B	776	777	anti-parallel

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There are 4 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	726	727	first strand
Strand 2	B	732	735	anti-parallel
Strand 3	B	773	774	anti-parallel
Strand 4	B	764	765	anti-parallel

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There are 3 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	339	341	first strand
Strand 2	C	347	350	anti-parallel
Strand 3	C	355	357	anti-parallel

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There are 3 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	412	414	first strand
Strand 2	C	419	421	anti-parallel
Strand 3	C	427	428	anti-parallel

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There are 5 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	524	527	first strand
Strand 2	C	552	555	parallel
Strand 3	C	599	603	parallel
Strand 4	C	498	502	parallel
Strand 5	C	621	625	parallel

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There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	581	582	first strand
Strand 2	C	594	595	anti-parallel

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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	628	631	first strand
Strand 2	C	647	650	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	C	707	708	first strand
Strand 2	C	776	777	anti-parallel

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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	726	727	first strand
Strand 2	C	732	735	anti-parallel
Strand 3	C	773	774	anti-parallel
Strand 4	C	764	765	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	F	339	341	first strand
Strand 2	F	347	350	anti-parallel
Strand 3	F	355	357	anti-parallel

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There are 3 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	412	414	first strand
Strand 2	F	419	421	anti-parallel
Strand 3	F	427	428	anti-parallel

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There are 5 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	524	527	first strand
Strand 2	F	552	555	parallel
Strand 3	F	599	603	parallel
Strand 4	F	498	502	parallel
Strand 5	F	621	625	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	F	581	582	first strand
Strand 2	F	594	595	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	F	628	631	first strand
Strand 2	F	647	650	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: 8APM

Analysis of interatomic Contacts of Structural Units in PDB entry:
8APM