Analysis of interatomic Contacts of Structural Units in PDB entry:
8K0A

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 8K0A entry

There are 6 chains in PDB entry 8K0A (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	LYS 453
B	MET 1	PHE 172
C	MET 1	LYS 453
D	MET 1	PHE 172
E	MET 1	LYS 453
F	MET 1	PHE 172

There are 66 helices in PDB entry 8K0A. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	8	11	Right-handed 310
Helix 2	AA2	A	22	26	Right-handed 310
Helix 3	AA3	A	27	38	Right-handed alpha
Helix 4	AA4	A	50	52	Right-handed 310
Helix 5	AA5	A	123	128	Right-handed alpha
Helix 6	AA6	A	162	168	Right-handed alpha
Helix 7	AA7	A	169	179	Right-handed alpha
Helix 8	AA8	A	200	210	Right-handed alpha
Helix 9	AA9	A	211	216	Right-handed 310
Helix 10	AB1	A	218	226	Right-handed alpha
Helix 11	AB2	A	244	249	Right-handed alpha
Helix 12	AB3	A	277	295	Right-handed alpha
Helix 13	AB4	A	296	302	Right-handed alpha
Helix 14	AB5	A	346	362	Right-handed alpha
Helix 15	AB6	A	367	382	Right-handed alpha
Helix 16	AB7	A	418	433	Right-handed alpha
Helix 17	AB8	A	436	452	Right-handed alpha
Helix 18	AB9	B	6	26	Right-handed alpha
Helix 19	AC1	B	28	36	Right-handed alpha
Helix 20	AC2	B	51	58	Right-handed alpha
Helix 21	AC3	B	70	83	Right-handed alpha
Helix 22	AC4	B	86	90	Right-handed 310
Helix 23	AC5	C	8	11	Right-handed 310
Helix 24	AC6	C	22	26	Right-handed 310
Helix 25	AC7	C	27	38	Right-handed alpha
Helix 26	AC8	C	50	52	Right-handed 310
Helix 27	AC9	C	123	128	Right-handed alpha
Helix 28	AD1	C	162	168	Right-handed alpha
Helix 29	AD2	C	169	179	Right-handed alpha
Helix 30	AD3	C	200	210	Right-handed alpha
Helix 31	AD4	C	211	216	Right-handed 310
Helix 32	AD5	C	218	226	Right-handed alpha
Helix 33	AD6	C	244	249	Right-handed alpha
Helix 34	AD7	C	277	295	Right-handed alpha
Helix 35	AD8	C	296	302	Right-handed alpha
Helix 36	AD9	C	346	362	Right-handed alpha
Helix 37	AE1	C	367	382	Right-handed alpha
Helix 38	AE2	C	418	433	Right-handed alpha
Helix 39	AE3	C	436	452	Right-handed alpha
Helix 40	AE4	D	6	26	Right-handed alpha
Helix 41	AE5	D	28	36	Right-handed alpha
Helix 42	AE6	D	51	58	Right-handed alpha
Helix 43	AE7	D	70	83	Right-handed alpha
Helix 44	AE8	D	86	90	Right-handed 310
Helix 45	AE9	E	8	11	Right-handed 310
Helix 46	AF1	E	22	26	Right-handed 310
Helix 47	AF2	E	27	38	Right-handed alpha
Helix 48	AF3	E	50	52	Right-handed 310
Helix 49	AF4	E	123	128	Right-handed alpha
Helix 50	AF5	E	162	168	Right-handed alpha
Helix 51	AF6	E	169	179	Right-handed alpha
Helix 52	AF7	E	200	210	Right-handed alpha
Helix 53	AF8	E	211	216	Right-handed 310
Helix 54	AF9	E	218	226	Right-handed alpha
Helix 55	AG1	E	244	249	Right-handed alpha
Helix 56	AG2	E	277	295	Right-handed alpha
Helix 57	AG3	E	296	302	Right-handed alpha
Helix 58	AG4	E	346	362	Right-handed alpha
Helix 59	AG5	E	367	382	Right-handed alpha
Helix 60	AG6	E	418	433	Right-handed alpha
Helix 61	AG7	E	436	452	Right-handed alpha
Helix 62	AG8	F	6	26	Right-handed alpha
Helix 63	AG9	F	28	36	Right-handed alpha
Helix 64	AH1	F	51	58	Right-handed alpha
Helix 65	AH2	F	70	83	Right-handed alpha
Helix 66	AH3	F	86	90	Right-handed 310

There are 21 sheets in PDB entry 8K0A. 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,

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	13	14	first strand
Strand 2	A	19	20	anti-parallel
Strand 3	A	392	393	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	44	48	first strand
Strand 2	A	151	155	anti-parallel
Strand 3	A	144	148	anti-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	78	82	first strand
Strand 2	A	66	72	anti-parallel
Strand 3	A	57	63	anti-parallel
Strand 4	A	97	99	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	102	104	first strand
Strand 2	A	111	113	anti-parallel
Strand 3	A	118	120	anti-parallel

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There are 3 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	185	187	first strand
Strand 2	A	333	342	anti-parallel
Strand 3	A	192	196	anti-parallel

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There are 8 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	185	187	first strand
Strand 2	A	333	342	anti-parallel
Strand 3	A	321	327	anti-parallel
Strand 4	A	313	316	anti-parallel
Strand 5	A	305	309	anti-parallel
Strand 6	A	260	265	anti-parallel
Strand 7	A	252	257	anti-parallel
Strand 8	A	412	413	anti-parallel

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There are 6 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	65	69	first strand
Strand 2	B	42	45	anti-parallel
Strand 3	B	149	158	parallel
Strand 4	B	129	143	anti-parallel
Strand 5	B	112	125	anti-parallel
Strand 6	B	94	105	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	13	14	first strand
Strand 2	C	19	20	anti-parallel
Strand 3	C	392	393	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	C	44	48	first strand
Strand 2	C	151	155	anti-parallel
Strand 3	C	144	148	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	C	78	82	first strand
Strand 2	C	66	72	anti-parallel
Strand 3	C	57	63	anti-parallel
Strand 4	C	97	99	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	C	102	104	first strand
Strand 2	C	111	113	anti-parallel
Strand 3	C	118	120	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	C	185	187	first strand
Strand 2	C	333	342	anti-parallel
Strand 3	C	192	196	anti-parallel

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There are 8 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	185	187	first strand
Strand 2	C	333	342	anti-parallel
Strand 3	C	321	327	anti-parallel
Strand 4	C	313	316	anti-parallel
Strand 5	C	305	309	anti-parallel
Strand 6	C	260	265	anti-parallel
Strand 7	C	252	257	anti-parallel
Strand 8	C	412	413	anti-parallel

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There are 6 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	65	69	first strand
Strand 2	D	42	45	anti-parallel
Strand 3	D	149	158	parallel
Strand 4	D	129	143	anti-parallel
Strand 5	D	112	125	anti-parallel
Strand 6	D	94	105	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	13	14	first strand
Strand 2	E	19	20	anti-parallel
Strand 3	E	392	393	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	44	48	first strand
Strand 2	E	151	155	anti-parallel
Strand 3	E	144	148	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	78	82	first strand
Strand 2	E	66	72	anti-parallel
Strand 3	E	57	63	anti-parallel
Strand 4	E	97	99	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	102	104	first strand
Strand 2	E	111	113	anti-parallel
Strand 3	E	118	120	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	185	187	first strand
Strand 2	E	333	342	anti-parallel
Strand 3	E	192	196	anti-parallel

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There are 8 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	185	187	first strand
Strand 2	E	333	342	anti-parallel
Strand 3	E	321	327	anti-parallel
Strand 4	E	313	316	anti-parallel
Strand 5	E	305	309	anti-parallel
Strand 6	E	260	265	anti-parallel
Strand 7	E	252	257	anti-parallel
Strand 8	E	412	413	anti-parallel

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There are 6 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	65	69	first strand
Strand 2	F	42	45	anti-parallel
Strand 3	F	149	158	parallel
Strand 4	F	129	143	anti-parallel
Strand 5	F	112	125	anti-parallel
Strand 6	F	94	105	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: 8K0A

Analysis of interatomic Contacts of Structural Units in PDB entry:
8K0A