Analysis of interatomic Contacts of Structural Units in PDB entry:
8A0K

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 8A0K entry

There are 4 chains in PDB entry 8A0K (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 0	GLY 210
B	SER 0	TYR 209
C	VAL 2	GLY 211
D	SER 0	TYR 209

There are 18 helices in PDB entry 8A0K. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	5	15	Right-handed alpha
Helix 2	AA2	A	88	93	Right-handed alpha
Helix 3	AA3	A	95	114	Right-handed alpha
Helix 4	AA4	A	200	209	Right-handed alpha
Helix 5	AA5	B	5	15	Right-handed alpha
Helix 6	AA6	B	88	93	Right-handed alpha
Helix 7	AA7	B	95	114	Right-handed alpha
Helix 8	AA8	B	200	209	Right-handed alpha
Helix 9	AA9	C	5	15	Right-handed alpha
Helix 10	AB1	C	88	93	Right-handed alpha
Helix 11	AB2	C	95	114	Right-handed alpha
Helix 12	AB3	C	149	151	Right-handed 310
Helix 13	AB4	C	200	209	Right-handed alpha
Helix 14	AB5	D	5	15	Right-handed alpha
Helix 15	AB6	D	88	93	Right-handed alpha
Helix 16	AB7	D	95	114	Right-handed alpha
Helix 17	AB8	D	149	151	Right-handed 310
Helix 18	AB9	D	202	208	Right-handed alpha

There are 8 sheets in PDB entry 8A0K. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 7 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	82	87	first strand
Strand 2	A	67	73	anti-parallel
Strand 3	A	58	62	anti-parallel
Strand 4	A	44	49	anti-parallel
Strand 5	A	35	39	anti-parallel
Strand 6	A	20	24	anti-parallel
Strand 7	A	121	122	anti-parallel

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There are 6 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	142	148	first strand
Strand 2	A	153	158	anti-parallel
Strand 3	A	163	167	anti-parallel
Strand 4	A	171	175	anti-parallel
Strand 5	A	182	184	anti-parallel
Strand 6	A	190	192	anti-parallel

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There are 7 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	83	87	first strand
Strand 2	B	67	71	anti-parallel
Strand 3	B	58	62	anti-parallel
Strand 4	B	44	49	anti-parallel
Strand 5	B	35	39	anti-parallel
Strand 6	B	20	24	anti-parallel
Strand 7	B	121	122	anti-parallel

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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	142	149	first strand
Strand 2	B	153	158	anti-parallel
Strand 3	B	163	167	anti-parallel
Strand 4	B	171	175	anti-parallel
Strand 5	B	182	184	anti-parallel
Strand 6	B	190	192	anti-parallel

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There are 7 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	83	87	first strand
Strand 2	C	67	72	anti-parallel
Strand 3	C	56	62	anti-parallel
Strand 4	C	44	49	anti-parallel
Strand 5	C	35	39	anti-parallel
Strand 6	C	20	24	anti-parallel
Strand 7	C	121	122	anti-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	C	142	148	first strand
Strand 2	C	153	158	anti-parallel
Strand 3	C	163	167	anti-parallel
Strand 4	C	171	175	anti-parallel
Strand 5	C	182	184	anti-parallel
Strand 6	C	190	192	anti-parallel

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There are 7 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	81	87	first strand
Strand 2	D	67	74	anti-parallel
Strand 3	D	58	62	anti-parallel
Strand 4	D	44	49	anti-parallel
Strand 5	D	35	39	anti-parallel
Strand 6	D	20	23	anti-parallel
Strand 7	D	121	122	anti-parallel

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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	142	146	first strand
Strand 2	D	153	158	anti-parallel
Strand 3	D	163	167	anti-parallel
Strand 4	D	171	175	anti-parallel
Strand 5	D	182	184	anti-parallel
Strand 6	D	190	192	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: 8A0K

Analysis of interatomic Contacts of Structural Units in PDB entry:
8A0K