Analysis of interatomic Contacts of Structural Units in PDB entry:
9UGO

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 9UGO entry

There are 6 chains in PDB entry 9UGO (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 1	CYS 215
B	GLY 8	CYS 229
C	ARG 73	PHE 170
E	ARG 73	PHE 170
D	GLU 1	CYS 215
F	GLY 8	CYS 229

There are 12 helices in PDB entry 9UGO. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	122	129	Right-handed alpha
Helix 2	AA2	A	183	188	Right-handed alpha
Helix 3	AA3	B	106	110	Right-handed 310
Helix 4	AA4	B	169	171	Right-handed 310
Helix 5	AA5	C	74	101	Right-handed alpha
Helix 6	AA6	C	156	169	Right-handed alpha
Helix 7	AA7	E	74	101	Right-handed alpha
Helix 8	AA8	E	156	169	Right-handed alpha
Helix 9	AA9	D	122	128	Right-handed alpha
Helix 10	AB1	D	184	189	Right-handed alpha
Helix 11	AB2	F	106	110	Right-handed 310
Helix 12	AB3	F	169	171	Right-handed 310

There are 21 sheets in PDB entry 9UGO. 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 5 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	11	13	first strand
Strand 2	A	103	107	parallel
Strand 3	A	85	89	anti-parallel
Strand 4	A	34	38	anti-parallel
Strand 5	A	45	49	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	A	117	119	first strand
Strand 2	A	131	136	anti-parallel
Strand 3	A	176	182	anti-parallel
Strand 4	A	160	164	anti-parallel

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There are 3 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	146	151	first strand
Strand 2	A	192	198	anti-parallel
Strand 3	A	206	211	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	B	17	18	first strand
Strand 2	B	83	84	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	B	45	47	first strand
Strand 2	B	33	39	anti-parallel
Strand 3	B	93	99	anti-parallel
Strand 4	B	120	121	anti-parallel

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There are 2 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	50	51	first strand
Strand 2	B	58	59	anti-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	70	71	first strand
Strand 2	B	80	81	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	133	137	first strand
Strand 2	B	148	158	anti-parallel
Strand 3	B	189	198	anti-parallel
Strand 4	B	177	178	anti-parallel

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There are 4 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	133	137	first strand
Strand 2	B	148	158	anti-parallel
Strand 3	B	189	198	anti-parallel
Strand 4	B	182	183	anti-parallel

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There are 3 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	164	167	first strand
Strand 2	B	209	213	anti-parallel
Strand 3	B	218	222	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	D	19	20	first strand
Strand 2	D	74	75	anti-parallel
Strand 3	D	62	63	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	D	45	49	first strand
Strand 2	D	34	38	anti-parallel
Strand 3	D	85	89	anti-parallel
Strand 4	D	103	104	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	D	117	119	first strand
Strand 2	D	130	136	anti-parallel
Strand 3	D	176	183	anti-parallel
Strand 4	D	160	164	anti-parallel

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There are 3 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	146	151	first strand
Strand 2	D	192	198	anti-parallel
Strand 3	D	206	211	anti-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	F	17	18	first strand
Strand 2	F	83	84	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	F	45	47	first strand
Strand 2	F	33	39	anti-parallel
Strand 3	F	93	99	anti-parallel
Strand 4	F	120	121	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	50	51	first strand
Strand 2	F	58	59	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	70	71	first strand
Strand 2	F	80	81	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	133	137	first strand
Strand 2	F	152	158	anti-parallel
Strand 3	F	189	194	anti-parallel
Strand 4	F	177	178	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	F	133	137	first strand
Strand 2	F	152	158	anti-parallel
Strand 3	F	189	194	anti-parallel
Strand 4	F	182	183	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	F	166	167	first strand
Strand 2	F	209	213	anti-parallel
Strand 3	F	218	222	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: 9UGO

Analysis of interatomic Contacts of Structural Units in PDB entry:
9UGO