Analysis of interatomic Contacts of Structural Units in PDB entry:
9R2V

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 9R2V entry

There are 8 chains in PDB entry 9R2V (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 2	GLY 154
B	SER 2	GLY 154
C	SER 2	GLY 153
D	SER 2	GLY 154
E	GLU 3	LYS 152
F	SER 2	GLY 154
G	SER 2	GLY 154
H	SER 2	TYR 130

There are 32 helices in PDB entry 9R2V. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	2	21	Right-handed alpha
Helix 2	AA2	A	37	66	Right-handed alpha
Helix 3	AA3	A	98	104	Right-handed alpha
Helix 4	AA4	A	105	126	Right-handed alpha
Helix 5	AA5	B	3	21	Right-handed alpha
Helix 6	AA6	B	42	66	Right-handed alpha
Helix 7	AA7	B	98	103	Right-handed alpha
Helix 8	AA8	B	105	126	Right-handed alpha
Helix 9	AA9	C	3	22	Right-handed alpha
Helix 10	AB1	C	37	66	Right-handed alpha
Helix 11	AB2	C	98	103	Right-handed alpha
Helix 12	AB3	C	105	127	Right-handed alpha
Helix 13	AB4	D	3	21	Right-handed alpha
Helix 14	AB5	D	40	66	Right-handed alpha
Helix 15	AB6	D	98	103	Right-handed alpha
Helix 16	AB7	D	105	126	Right-handed alpha
Helix 17	AB8	E	4	22	Right-handed alpha
Helix 18	AB9	E	42	66	Right-handed alpha
Helix 19	AC1	E	98	104	Right-handed alpha
Helix 20	AC2	E	105	126	Right-handed alpha
Helix 21	AC3	F	3	21	Right-handed alpha
Helix 22	AC4	F	42	65	Right-handed alpha
Helix 23	AC5	F	98	104	Right-handed alpha
Helix 24	AC6	F	105	126	Right-handed alpha
Helix 25	AC7	G	3	21	Right-handed alpha
Helix 26	AC8	G	37	66	Right-handed alpha
Helix 27	AC9	G	98	103	Right-handed alpha
Helix 28	AD1	G	105	126	Right-handed alpha
Helix 29	AD2	H	3	21	Right-handed alpha
Helix 30	AD3	H	40	65	Right-handed alpha
Helix 31	AD4	H	98	103	Right-handed alpha
Helix 32	AD5	H	105	126	Right-handed alpha

There are 12 sheets in PDB entry 9R2V. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

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	25	31	first strand
Strand 2	A	69	79	parallel
Strand 3	A	35	36	parallel

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There are 5 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	25	31	first strand
Strand 2	A	69	79	parallel
Strand 3	A	87	97	anti-parallel
Strand 4	A	143	152	anti-parallel
Strand 5	A	130	138	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	B	25	31	first strand
Strand 2	B	69	79	parallel
Strand 3	B	35	36	parallel

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There are 5 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	25	31	first strand
Strand 2	B	69	79	parallel
Strand 3	B	87	97	anti-parallel
Strand 4	B	143	152	anti-parallel
Strand 5	B	130	138	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	C	25	31	first strand
Strand 2	C	69	79	parallel
Strand 3	C	35	36	parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	25	31	first strand
Strand 2	C	69	79	parallel
Strand 3	C	87	97	anti-parallel
Strand 4	C	143	152	anti-parallel
Strand 5	C	130	138	anti-parallel

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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	25	31	first strand
Strand 2	D	69	79	parallel
Strand 3	D	35	36	parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	25	31	first strand
Strand 2	D	69	79	parallel
Strand 3	D	87	97	anti-parallel
Strand 4	D	143	152	anti-parallel
Strand 5	D	130	138	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	25	31	first strand
Strand 2	E	69	78	parallel
Strand 3	E	87	97	anti-parallel
Strand 4	E	143	152	anti-parallel
Strand 5	E	130	138	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	25	31	first strand
Strand 2	F	69	78	parallel
Strand 3	F	87	97	anti-parallel
Strand 4	F	143	152	anti-parallel
Strand 5	F	129	138	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	G	25	31	first strand
Strand 2	G	69	79	parallel
Strand 3	G	35	36	parallel

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There are 10 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	25	31	first strand
Strand 2	G	69	79	parallel
Strand 3	G	87	97	anti-parallel
Strand 4	G	143	152	anti-parallel
Strand 5	G	129	138	anti-parallel
Strand 6	H	129	138	anti-parallel
Strand 7	H	143	151	anti-parallel
Strand 8	H	88	97	anti-parallel
Strand 9	H	69	78	anti-parallel
Strand 10	H	25	31	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: 9R2V

Analysis of interatomic Contacts of Structural Units in PDB entry:
9R2V