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

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 8PXO entry

There are 6 chains in PDB entry 8PXO (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
D	VAL 2	SER 119
E	ASP 1	ARG 107
F	VAL 2	SER 119
B	ALA 35	TYR 654
A	ALA 35	TYR 654
C	ASP 1	ARG 107

There are 58 helices in PDB entry 8PXO. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	D	87	91	Right-handed 310
Helix 2	AA2	F	87	91	Right-handed 310
Helix 3	AA3	B	85	95	Right-handed alpha
Helix 4	AA4	B	98	102	Right-handed 310
Helix 5	AA5	B	116	121	Right-handed alpha
Helix 6	AA6	B	135	148	Right-handed alpha
Helix 7	AA7	B	153	169	Right-handed alpha
Helix 8	AA8	B	170	174	Right-handed 310
Helix 9	AA9	B	187	201	Right-handed alpha
Helix 10	AB1	B	217	234	Right-handed alpha
Helix 11	AB2	B	246	253	Right-handed alpha
Helix 12	AB3	B	270	281	Right-handed alpha
Helix 13	AB4	B	289	300	Right-handed alpha
Helix 14	AB5	B	329	339	Right-handed alpha
Helix 15	AB6	B	339	354	Right-handed alpha
Helix 16	AB7	B	372	390	Right-handed alpha
Helix 17	AB8	B	391	413	Right-handed alpha
Helix 18	AB9	B	419	441	Right-handed alpha
Helix 19	AC1	B	442	444	Right-handed 310
Helix 20	AC2	B	445	451	Right-handed alpha
Helix 21	AC3	B	451	461	Right-handed alpha
Helix 22	AC4	B	465	477	Right-handed alpha
Helix 23	AC5	B	477	498	Right-handed alpha
Helix 24	AC6	B	502	529	Right-handed alpha
Helix 25	AC7	B	533	551	Right-handed alpha
Helix 26	AC8	B	562	567	Right-handed alpha
Helix 27	AC9	B	568	571	Right-handed 310
Helix 28	AD1	B	572	587	Right-handed alpha
Helix 29	AD2	B	609	617	Right-handed alpha
Helix 30	AD3	B	623	650	Right-handed alpha
Helix 31	AD4	A	85	95	Right-handed alpha
Helix 32	AD5	A	98	102	Right-handed 310
Helix 33	AD6	A	116	121	Right-handed alpha
Helix 34	AD7	A	135	148	Right-handed alpha
Helix 35	AD8	A	153	169	Right-handed alpha
Helix 36	AD9	A	170	174	Right-handed 310
Helix 37	AE1	A	187	201	Right-handed alpha
Helix 38	AE2	A	217	234	Right-handed alpha
Helix 39	AE3	A	246	253	Right-handed alpha
Helix 40	AE4	A	270	281	Right-handed alpha
Helix 41	AE5	A	289	300	Right-handed alpha
Helix 42	AE6	A	329	339	Right-handed alpha
Helix 43	AE7	A	339	354	Right-handed alpha
Helix 44	AE8	A	372	390	Right-handed alpha
Helix 45	AE9	A	391	413	Right-handed alpha
Helix 46	AF1	A	419	441	Right-handed alpha
Helix 47	AF2	A	442	444	Right-handed 310
Helix 48	AF3	A	445	451	Right-handed alpha
Helix 49	AF4	A	451	461	Right-handed alpha
Helix 50	AF5	A	465	477	Right-handed alpha
Helix 51	AF6	A	477	498	Right-handed alpha
Helix 52	AF7	A	502	529	Right-handed alpha
Helix 53	AF8	A	533	551	Right-handed alpha
Helix 54	AF9	A	562	567	Right-handed alpha
Helix 55	AG1	A	568	571	Right-handed 310
Helix 56	AG2	A	572	587	Right-handed alpha
Helix 57	AG3	A	609	617	Right-handed alpha
Helix 58	AG4	A	623	650	Right-handed alpha

There are 18 sheets in PDB entry 8PXO. 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,

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	D	3	7	first strand
Strand 2	D	19	25	anti-parallel
Strand 3	D	78	83	anti-parallel
Strand 4	D	68	73	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	D	58	60	first strand
Strand 2	D	45	52	anti-parallel
Strand 3	D	34	41	anti-parallel
Strand 4	D	93	99	anti-parallel
Strand 5	D	106	109	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	D	58	60	first strand
Strand 2	D	45	52	anti-parallel
Strand 3	D	34	41	anti-parallel
Strand 4	D	93	99	anti-parallel
Strand 5	D	113	114	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	E	4	5	first strand
Strand 2	E	19	25	anti-parallel
Strand 3	E	70	75	anti-parallel
Strand 4	E	62	67	anti-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	E	53	54	first strand
Strand 2	E	45	49	anti-parallel
Strand 3	E	33	38	anti-parallel
Strand 4	E	85	90	anti-parallel
Strand 5	E	97	98	anti-parallel

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There are 5 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	53	54	first strand
Strand 2	E	45	49	anti-parallel
Strand 3	E	33	38	anti-parallel
Strand 4	E	85	90	anti-parallel
Strand 5	E	102	103	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	3	7	first strand
Strand 2	F	19	25	anti-parallel
Strand 3	F	78	83	anti-parallel
Strand 4	F	68	73	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	F	58	60	first strand
Strand 2	F	45	52	anti-parallel
Strand 3	F	34	41	anti-parallel
Strand 4	F	93	99	anti-parallel
Strand 5	F	106	109	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	58	60	first strand
Strand 2	F	45	52	anti-parallel
Strand 3	F	34	41	anti-parallel
Strand 4	F	93	99	anti-parallel
Strand 5	F	113	114	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	64	71	first strand
Strand 2	B	37	44	anti-parallel
Strand 3	B	105	108	anti-parallel
Strand 4	B	111	112	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	B	74	75	first strand
Strand 2	B	237	241	parallel
Strand 3	B	206	210	parallel
Strand 4	B	122	124	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	B	256	260	first strand
Strand 2	B	263	268	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	64	71	first strand
Strand 2	A	37	44	anti-parallel
Strand 3	A	105	108	anti-parallel
Strand 4	A	111	112	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	A	74	75	first strand
Strand 2	A	237	241	parallel
Strand 3	A	206	210	parallel
Strand 4	A	122	124	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	A	256	260	first strand
Strand 2	A	263	268	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	C	4	5	first strand
Strand 2	C	19	25	anti-parallel
Strand 3	C	70	75	anti-parallel
Strand 4	C	62	67	anti-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	C	53	54	first strand
Strand 2	C	45	49	anti-parallel
Strand 3	C	33	38	anti-parallel
Strand 4	C	85	90	anti-parallel
Strand 5	C	97	98	anti-parallel

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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	53	54	first strand
Strand 2	C	45	49	anti-parallel
Strand 3	C	33	38	anti-parallel
Strand 4	C	85	90	anti-parallel
Strand 5	C	102	103	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: 8PXO

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