Analysis of interatomic Contacts of Structural Units in PDB entry:
2B0U

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 2B0U entry

There are 4 chains in PDB entry 2B0U (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 1	SER 116
B	GLY 1	SER 116
C	GLY 1	ASN 288
D	GLY 1	ASN 288

There are 18 helices in PDB entry 2B0U. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	45	50	Right-handed alpha
Helix 2	2	A	56	68	Right-handed alpha
Helix 3	3	B	45	50	Right-handed alpha
Helix 4	4	B	56	69	Right-handed alpha
Helix 5	5	B	71	76	Right-handed alpha
Helix 6	6	C	22	28	Right-handed alpha
Helix 7	7	C	42	49	Right-handed alpha
Helix 8	8	C	93	97	Right-handed 310
Helix 9	9	C	112	124	Right-handed alpha
Helix 10	10	C	187	199	Right-handed alpha
Helix 11	11	C	215	219	Right-handed 310
Helix 12	12	C	264	276	Right-handed alpha
Helix 13	13	D	22	27	Right-handed alpha
Helix 14	14	D	44	54	Right-handed alpha
Helix 15	15	D	112	123	Right-handed alpha
Helix 16	16	D	187	199	Right-handed alpha
Helix 17	17	D	215	219	Right-handed 310
Helix 18	18	D	264	276	Right-handed alpha

There are 20 sheets in PDB entry 2B0U. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	12	14	first strand
Strand 2	A	39	41	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	17	19	first strand
Strand 2	A	34	36	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	29	31	first strand
Strand 2	A	81	94	anti-parallel
Strand 3	A	100	115	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	12	14	first strand
Strand 2	B	39	41	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	17	19	first strand
Strand 2	B	34	36	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	29	31	first strand
Strand 2	B	81	94	anti-parallel
Strand 3	B	100	115	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	18	19	first strand
Strand 2	C	2	4	anti-parallel
Strand 3	C	35	37	anti-parallel
Strand 4	C	60	61	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	6	7	first strand
Strand 2	C	13	14	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	75	79	first strand
Strand 2	C	85	89	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	109	110	first strand
Strand 2	C	102	104	anti-parallel
Strand 3	C	129	132	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	149	152	first strand
Strand 2	C	158	161	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	184	185	first strand
Strand 2	C	177	179	anti-parallel
Strand 3	C	204	207	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	226	230	first strand
Strand 2	C	235	239	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	261	262	first strand
Strand 2	C	254	256	anti-parallel
Strand 3	C	281	284	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	13	19	first strand
Strand 2	D	2	7	anti-parallel
Strand 3	D	35	37	anti-parallel
Strand 4	D	60	61	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	109	110	first strand
Strand 2	D	102	104	anti-parallel
Strand 3	D	129	132	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	149	152	first strand
Strand 2	D	158	161	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	184	185	first strand
Strand 2	D	177	179	anti-parallel
Strand 3	D	204	207	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	226	230	first strand
Strand 2	D	235	239	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	261	262	first strand
Strand 2	D	254	256	anti-parallel
Strand 3	D	281	284	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: 2B0U

Analysis of interatomic Contacts of Structural Units in PDB entry:
2B0U