Analysis of interatomic Contacts of Structural Units in PDB entry:
5KED

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 5KED entry

There are 4 chains in PDB entry 5KED (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
D	GLY 0	LYS 234
A	GLY 0	LYS 234
B	GLU 5	LYS 234
C	GLU 5	LYS 234

There are 17 helices in PDB entry 5KED. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	D	11	25	Right-handed alpha
Helix 2	AA2	D	154	158	Right-handed 310
Helix 3	AA3	D	172	174	Right-handed 310
Helix 4	AA4	D	212	233	Right-handed alpha
Helix 5	AA5	A	11	25	Right-handed alpha
Helix 6	AA6	A	154	158	Right-handed 310
Helix 7	AA7	A	172	174	Right-handed 310
Helix 8	AA8	A	212	230	Right-handed alpha
Helix 9	AA9	B	12	25	Right-handed alpha
Helix 10	AB1	B	154	158	Right-handed 310
Helix 11	AB2	B	172	174	Right-handed 310
Helix 12	AB3	B	212	234	Right-handed alpha
Helix 13	AB4	C	11	25	Right-handed alpha
Helix 14	AB5	C	154	158	Right-handed 310
Helix 15	AB6	C	172	174	Right-handed 310
Helix 16	AB7	C	212	228	Right-handed alpha
Helix 17	AB8	C	229	231	Right-handed 310

There are 11 sheets in PDB entry 5KED. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

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	D	8	9	first strand
Strand 2	D	103	106	anti-parallel
Strand 3	D	73	79	anti-parallel
Strand 4	D	64	70	anti-parallel
Strand 5	D	28	33	anti-parallel
Strand 6	D	36	41	anti-parallel

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There are 4 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	44	45	first strand
Strand 2	D	49	54	anti-parallel
Strand 3	D	93	98	anti-parallel
Strand 4	D	81	86	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	D	123	127	first strand
Strand 2	D	133	142	anti-parallel
Strand 3	D	145	150	anti-parallel
Strand 4	D	200	209	anti-parallel
Strand 5	D	176	190	anti-parallel
Strand 6	D	163	170	anti-parallel
Strand 7	D	123	127	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	A	8	9	first strand
Strand 2	A	103	106	anti-parallel
Strand 3	A	73	86	anti-parallel
Strand 4	A	63	70	anti-parallel
Strand 5	A	28	33	anti-parallel
Strand 6	A	36	41	anti-parallel

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There are 6 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	8	9	first strand
Strand 2	A	103	106	anti-parallel
Strand 3	A	73	86	anti-parallel
Strand 4	A	93	98	anti-parallel
Strand 5	A	49	54	anti-parallel
Strand 6	A	44	45	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	116	117	first strand
Strand 2	A	133	141	anti-parallel
Strand 3	A	145	150	anti-parallel
Strand 4	A	200	209	anti-parallel
Strand 5	A	176	190	anti-parallel
Strand 6	A	163	170	anti-parallel
Strand 7	A	123	127	anti-parallel
Strand 8	A	133	141	anti-parallel

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There are 9 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	7	8	first strand
Strand 2	B	104	106	anti-parallel
Strand 3	B	74	86	anti-parallel
Strand 4	B	93	98	anti-parallel
Strand 5	B	49	54	anti-parallel
Strand 6	B	36	45	anti-parallel
Strand 7	B	28	33	anti-parallel
Strand 8	B	63	68	anti-parallel
Strand 9	B	74	86	anti-parallel

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There are 7 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	123	127	first strand
Strand 2	B	133	141	anti-parallel
Strand 3	B	145	150	anti-parallel
Strand 4	B	199	209	anti-parallel
Strand 5	B	176	191	anti-parallel
Strand 6	B	163	170	anti-parallel
Strand 7	B	123	127	anti-parallel

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There are 6 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	7	8	first strand
Strand 2	C	104	106	anti-parallel
Strand 3	C	74	86	anti-parallel
Strand 4	C	63	68	anti-parallel
Strand 5	C	29	33	anti-parallel
Strand 6	C	36	40	anti-parallel

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There are 6 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	7	8	first strand
Strand 2	C	104	106	anti-parallel
Strand 3	C	74	86	anti-parallel
Strand 4	C	93	98	anti-parallel
Strand 5	C	49	54	anti-parallel
Strand 6	C	42	45	anti-parallel

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There are 8 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	116	117	first strand
Strand 2	C	133	141	anti-parallel
Strand 3	C	145	150	anti-parallel
Strand 4	C	199	209	anti-parallel
Strand 5	C	176	191	anti-parallel
Strand 6	C	163	170	anti-parallel
Strand 7	C	123	127	anti-parallel
Strand 8	C	133	141	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: 5KED

Analysis of interatomic Contacts of Structural Units in PDB entry:
5KED