Analysis of interatomic Contacts of Structural Units in PDB entry:
8A8O

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 8A8O entry

There are 4 chains in PDB entry 8A8O (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	PRO 556
B	MET 1	VAL 557
C	THR 2	PHE 102
D	THR 2	GLU 57

There are 49 helices in PDB entry 8A8O. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	16	30	Right-handed alpha
Helix 2	AA2	A	65	75	Right-handed alpha
Helix 3	AA3	A	76	78	Right-handed 310
Helix 4	AA4	A	82	91	Right-handed alpha
Helix 5	AA5	A	92	104	Right-handed alpha
Helix 6	AA6	A	129	141	Right-handed alpha
Helix 7	AA7	A	213	223	Right-handed alpha
Helix 8	AA8	A	245	253	Right-handed alpha
Helix 9	AA9	A	263	268	Right-handed 310
Helix 10	AB1	A	272	286	Right-handed alpha
Helix 11	AB2	A	299	312	Right-handed alpha
Helix 12	AB3	A	315	325	Right-handed alpha
Helix 13	AB4	A	377	398	Right-handed alpha
Helix 14	AB5	A	407	420	Right-handed alpha
Helix 15	AB6	A	421	424	Right-handed 310
Helix 16	AB7	A	430	446	Right-handed alpha
Helix 17	AB8	A	448	452	Right-handed 310
Helix 18	AB9	A	456	474	Right-handed alpha
Helix 19	AC1	A	475	477	Right-handed 310
Helix 20	AC2	A	481	508	Right-handed alpha
Helix 21	AC3	A	526	529	Right-handed 310
Helix 22	AC4	B	16	30	Right-handed alpha
Helix 23	AC5	B	47	52	Right-handed 310
Helix 24	AC6	B	65	77	Right-handed alpha
Helix 25	AC7	B	82	91	Right-handed alpha
Helix 26	AC8	B	92	104	Right-handed alpha
Helix 27	AC9	B	129	141	Right-handed alpha
Helix 28	AD1	B	213	223	Right-handed alpha
Helix 29	AD2	B	263	268	Right-handed 310
Helix 30	AD3	B	272	286	Right-handed alpha
Helix 31	AD4	B	299	312	Right-handed alpha
Helix 32	AD5	B	315	325	Right-handed alpha
Helix 33	AD6	B	377	398	Right-handed alpha
Helix 34	AD7	B	407	420	Right-handed alpha
Helix 35	AD8	B	421	424	Right-handed 310
Helix 36	AD9	B	430	446	Right-handed alpha
Helix 37	AE1	B	448	452	Right-handed 310
Helix 38	AE2	B	456	474	Right-handed alpha
Helix 39	AE3	B	475	477	Right-handed 310
Helix 40	AE4	B	481	508	Right-handed alpha
Helix 41	AE5	B	526	529	Right-handed 310
Helix 42	AE6	C	14	19	Right-handed 310
Helix 43	AE7	C	37	41	Right-handed 310
Helix 44	AE8	C	45	51	Right-handed alpha
Helix 45	AE9	C	61	65	Right-handed 310
Helix 46	AF1	D	14	19	Right-handed 310
Helix 47	AF2	D	37	41	Right-handed 310
Helix 48	AF3	D	45	51	Right-handed alpha
Helix 49	AF4	D	61	65	Right-handed 310

There are 15 sheets in PDB entry 8A8O. 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 6 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	144	146	first strand
Strand 2	A	35	38	parallel
Strand 3	A	2	13	parallel
Strand 4	A	173	184	parallel
Strand 5	A	160	168	anti-parallel
Strand 6	A	149	157	anti-parallel

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There are 5 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	144	146	first strand
Strand 2	A	35	38	parallel
Strand 3	A	2	13	parallel
Strand 4	A	173	184	parallel
Strand 5	A	364	366	parallel

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There are 4 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	350	351	first strand
Strand 2	A	226	227	anti-parallel
Strand 3	A	531	538	anti-parallel
Strand 4	A	543	550	anti-parallel

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There are 4 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	233	238	first strand
Strand 2	A	333	341	anti-parallel
Strand 3	A	291	293	anti-parallel
Strand 4	A	256	257	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	454	455	first strand
Strand 2	A	518	519	parallel

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There are 6 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	144	146	first strand
Strand 2	B	35	38	parallel
Strand 3	B	2	13	parallel
Strand 4	B	173	184	parallel
Strand 5	B	160	168	anti-parallel
Strand 6	B	149	157	anti-parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	144	146	first strand
Strand 2	B	35	38	parallel
Strand 3	B	2	13	parallel
Strand 4	B	173	184	parallel
Strand 5	B	364	366	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	B	107	109	first strand
Strand 2	B	123	125	anti-parallel

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There are 4 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	350	351	first strand
Strand 2	B	226	227	anti-parallel
Strand 3	B	531	538	anti-parallel
Strand 4	B	543	550	anti-parallel

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There are 4 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	233	238	first strand
Strand 2	B	333	341	anti-parallel
Strand 3	B	291	293	anti-parallel
Strand 4	B	256	257	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	B	454	455	first strand
Strand 2	B	518	519	parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	3	5	first strand
Strand 2	C	56	59	anti-parallel
Strand 3	C	70	75	anti-parallel
Strand 4	C	79	85	anti-parallel
Strand 5	C	91	97	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	C	25	27	first strand
Strand 2	C	33	35	anti-parallel

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There are 5 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	3	5	first strand
Strand 2	D	56	59	anti-parallel
Strand 3	D	70	75	anti-parallel
Strand 4	D	79	85	anti-parallel
Strand 5	D	91	97	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	D	25	27	first strand
Strand 2	D	33	35	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: 8A8O

Analysis of interatomic Contacts of Structural Units in PDB entry:
8A8O