Analysis of interatomic Contacts of Structural Units in PDB entry:
6XDK

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 6XDK entry

There are 4 chains in PDB entry 6XDK (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 4	GLY 361
B	ARG 3	GLY 361
C	ARG 3	GLY 361
D	ARG 3	TYR 187

There are 68 helices in PDB entry 6XDK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	15	26	Right-handed alpha
Helix 2	AA2	A	28	32	Right-handed 310
Helix 3	AA3	A	35	39	Right-handed 310
Helix 4	AA4	A	43	62	Right-handed alpha
Helix 5	AA5	A	74	88	Right-handed alpha
Helix 6	AA6	A	100	111	Right-handed alpha
Helix 7	AA7	A	123	126	Right-handed 310
Helix 8	AA8	A	132	136	Right-handed 310
Helix 9	AA9	A	183	187	Right-handed 310
Helix 10	AB1	A	211	215	Right-handed 310
Helix 11	AB2	A	221	224	Right-handed 310
Helix 12	AB3	A	225	232	Right-handed alpha
Helix 13	AB4	A	240	257	Right-handed alpha
Helix 14	AB5	A	258	280	Right-handed alpha
Helix 15	AB6	A	290	294	Right-handed 310
Helix 16	AB7	A	305	319	Right-handed alpha
Helix 17	AB8	A	342	361	Right-handed alpha
Helix 18	AB9	B	15	25	Right-handed alpha
Helix 19	AC1	B	28	32	Right-handed 310
Helix 20	AC2	B	35	39	Right-handed 310
Helix 21	AC3	B	43	62	Right-handed alpha
Helix 22	AC4	B	74	88	Right-handed alpha
Helix 23	AC5	B	100	111	Right-handed alpha
Helix 24	AC6	B	123	126	Right-handed 310
Helix 25	AC7	B	132	136	Right-handed 310
Helix 26	AC8	B	183	187	Right-handed 310
Helix 27	AC9	B	211	215	Right-handed 310
Helix 28	AD1	B	221	224	Right-handed 310
Helix 29	AD2	B	225	232	Right-handed alpha
Helix 30	AD3	B	240	257	Right-handed alpha
Helix 31	AD4	B	258	280	Right-handed alpha
Helix 32	AD5	B	290	294	Right-handed 310
Helix 33	AD6	B	305	319	Right-handed alpha
Helix 34	AD7	B	342	361	Right-handed alpha
Helix 35	AD8	C	15	25	Right-handed alpha
Helix 36	AD9	C	28	32	Right-handed 310
Helix 37	AE1	C	35	39	Right-handed 310
Helix 38	AE2	C	43	62	Right-handed alpha
Helix 39	AE3	C	74	88	Right-handed alpha
Helix 40	AE4	C	100	111	Right-handed alpha
Helix 41	AE5	C	123	126	Right-handed 310
Helix 42	AE6	C	132	136	Right-handed 310
Helix 43	AE7	C	183	187	Right-handed 310
Helix 44	AE8	C	211	215	Right-handed 310
Helix 45	AE9	C	221	224	Right-handed 310
Helix 46	AF1	C	225	232	Right-handed alpha
Helix 47	AF2	C	240	257	Right-handed alpha
Helix 48	AF3	C	258	280	Right-handed alpha
Helix 49	AF4	C	290	294	Right-handed 310
Helix 50	AF5	C	305	319	Right-handed alpha
Helix 51	AF6	C	342	361	Right-handed alpha
Helix 52	AF7	D	15	26	Right-handed alpha
Helix 53	AF8	D	28	32	Right-handed 310
Helix 54	AF9	D	35	39	Right-handed 310
Helix 55	AG1	D	43	62	Right-handed alpha
Helix 56	AG2	D	74	88	Right-handed alpha
Helix 57	AG3	D	100	111	Right-handed alpha
Helix 58	AG4	D	123	126	Right-handed 310
Helix 59	AG5	D	132	136	Right-handed 310
Helix 60	AG6	D	183	187	Right-handed 310
Helix 61	AG7	D	211	215	Right-handed 310
Helix 62	AG8	D	221	224	Right-handed 310
Helix 63	AG9	D	225	232	Right-handed alpha
Helix 64	AH1	D	240	257	Right-handed alpha
Helix 65	AH2	D	258	280	Right-handed alpha
Helix 66	AH3	D	290	294	Right-handed 310
Helix 67	AH4	D	305	319	Right-handed alpha
Helix 68	AH5	D	342	361	Right-handed alpha

There are 16 sheets in PDB entry 6XDK. 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,

There are 2 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	5	6	first strand
Strand 2	A	321	322	parallel

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There are 7 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	67	72	first strand
Strand 2	A	204	209	anti-parallel
Strand 3	A	189	192	anti-parallel
Strand 4	A	169	172	parallel
Strand 5	A	145	148	parallel
Strand 6	A	93	98	parallel
Strand 7	A	115	121	parallel

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There are 2 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	150	151	first strand
Strand 2	A	156	157	anti-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	298	301	first strand
Strand 2	A	333	336	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	B	5	6	first strand
Strand 2	B	321	322	parallel

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There are 7 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	67	72	first strand
Strand 2	B	204	209	anti-parallel
Strand 3	B	189	192	anti-parallel
Strand 4	B	169	172	parallel
Strand 5	B	145	148	parallel
Strand 6	B	93	98	parallel
Strand 7	B	115	121	parallel

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There are 2 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	150	151	first strand
Strand 2	B	156	157	anti-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	298	301	first strand
Strand 2	B	333	336	anti-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	C	5	6	first strand
Strand 2	C	321	322	parallel

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There are 7 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	67	72	first strand
Strand 2	C	204	209	anti-parallel
Strand 3	C	189	192	anti-parallel
Strand 4	C	169	172	parallel
Strand 5	C	145	148	parallel
Strand 6	C	93	98	parallel
Strand 7	C	115	121	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	C	150	151	first strand
Strand 2	C	156	157	anti-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	C	298	301	first strand
Strand 2	C	333	336	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	D	5	6	first strand
Strand 2	D	321	322	parallel

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There are 7 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	67	72	first strand
Strand 2	D	204	209	anti-parallel
Strand 3	D	189	192	anti-parallel
Strand 4	D	169	172	parallel
Strand 5	D	145	148	parallel
Strand 6	D	93	98	parallel
Strand 7	D	115	121	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	150	151	first strand
Strand 2	D	156	157	anti-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	298	301	first strand
Strand 2	D	333	336	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: 6XDK

Analysis of interatomic Contacts of Structural Units in PDB entry:
6XDK