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

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 5GKR entry

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

Chain ID	Initial residue	Terminal residue
A	VAL 2	GLU 212
B	GLN 1	THR 210
C	VAL 2	ARG 213
D	ALA 3	PRO 209
T	T 1	T 4

There are 15 helices in PDB entry 5GKR. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	63	65	Right-handed 310
Helix 2	AA2	A	83	87	Right-handed 310
Helix 3	AA3	A	156	158	Right-handed 310
Helix 4	AA4	A	187	189	Right-handed 310
Helix 5	AA5	A	201	204	Right-handed 310
Helix 6	AA6	B	79	83	Right-handed 310
Helix 7	AA7	B	122	128	Right-handed alpha
Helix 8	AA8	B	182	189	Right-handed alpha
Helix 9	AA9	C	63	65	Right-handed 310
Helix 10	AB1	C	83	87	Right-handed 310
Helix 11	AB2	C	156	158	Right-handed 310
Helix 12	AB3	C	201	204	Right-handed 310
Helix 13	AB4	D	79	83	Right-handed 310
Helix 14	AB5	D	122	128	Right-handed alpha
Helix 15	AB6	D	182	189	Right-handed alpha

There are 24 sheets in PDB entry 5GKR. 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, AC4, AC5, AC6,

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	A	3	7	first strand
Strand 2	A	18	25	anti-parallel
Strand 3	A	77	82	anti-parallel
Strand 4	A	67	72	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	11	12	first strand
Strand 2	A	107	111	parallel
Strand 3	A	88	96	anti-parallel
Strand 4	A	33	39	anti-parallel
Strand 5	A	46	52	anti-parallel
Strand 6	A	57	59	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	11	12	first strand
Strand 2	A	107	111	parallel
Strand 3	A	88	96	anti-parallel
Strand 4	A	99	103	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	A	120	124	first strand
Strand 2	A	135	145	anti-parallel
Strand 3	A	176	185	anti-parallel
Strand 4	A	163	165	anti-parallel

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There are 4 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	120	124	first strand
Strand 2	A	135	145	anti-parallel
Strand 3	A	176	185	anti-parallel
Strand 4	A	169	170	anti-parallel

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There are 3 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	151	154	first strand
Strand 2	A	194	200	anti-parallel
Strand 3	A	205	211	anti-parallel

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There are 5 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	9	13	first strand
Strand 2	B	102	106	parallel
Strand 3	B	84	91	anti-parallel
Strand 4	B	33	38	anti-parallel
Strand 5	B	45	48	anti-parallel

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There are 4 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	9	13	first strand
Strand 2	B	102	106	parallel
Strand 3	B	84	91	anti-parallel
Strand 4	B	96	98	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	B	19	24	first strand
Strand 2	B	70	75	anti-parallel
Strand 3	B	62	67	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	115	119	first strand
Strand 2	B	131	140	anti-parallel
Strand 3	B	173	181	anti-parallel
Strand 4	B	160	162	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	115	119	first strand
Strand 2	B	131	140	anti-parallel
Strand 3	B	173	181	anti-parallel
Strand 4	B	166	167	anti-parallel

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There are 4 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	154	156	first strand
Strand 2	B	146	151	anti-parallel
Strand 3	B	192	198	anti-parallel
Strand 4	B	201	207	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	C	3	7	first strand
Strand 2	C	18	25	anti-parallel
Strand 3	C	77	82	anti-parallel
Strand 4	C	67	72	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	C	11	12	first strand
Strand 2	C	107	111	parallel
Strand 3	C	88	96	anti-parallel
Strand 4	C	33	39	anti-parallel
Strand 5	C	46	52	anti-parallel
Strand 6	C	57	59	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	11	12	first strand
Strand 2	C	107	111	parallel
Strand 3	C	88	96	anti-parallel
Strand 4	C	99	103	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	120	124	first strand
Strand 2	C	136	145	anti-parallel
Strand 3	C	176	184	anti-parallel
Strand 4	C	163	165	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	C	120	124	first strand
Strand 2	C	136	145	anti-parallel
Strand 3	C	176	184	anti-parallel
Strand 4	C	169	170	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	C	151	154	first strand
Strand 2	C	194	200	anti-parallel
Strand 3	C	205	211	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	9	13	first strand
Strand 2	D	102	106	parallel
Strand 3	D	84	91	anti-parallel
Strand 4	D	33	38	anti-parallel
Strand 5	D	45	48	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	9	13	first strand
Strand 2	D	102	106	parallel
Strand 3	D	84	91	anti-parallel
Strand 4	D	96	98	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	19	24	first strand
Strand 2	D	70	75	anti-parallel
Strand 3	D	62	67	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	115	119	first strand
Strand 2	D	131	140	anti-parallel
Strand 3	D	173	181	anti-parallel
Strand 4	D	160	162	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	115	119	first strand
Strand 2	D	131	140	anti-parallel
Strand 3	D	173	181	anti-parallel
Strand 4	D	166	167	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	154	156	first strand
Strand 2	D	146	151	anti-parallel
Strand 3	D	192	198	anti-parallel
Strand 4	D	201	207	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: 5GKR

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