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

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 2OZK entry

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

Chain ID	Initial residue	Terminal residue
A	ILE 27	TRP 332
B	ASN 28	TRP 332
C	ASN 29	TRP 332
D	ASN 29	TRP 332

There are 33 helices in PDB entry 2OZK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	50	59	Right-handed alpha
Helix 2	2	A	68	75	Right-handed alpha
Helix 3	3	A	113	117	Right-handed 310
Helix 4	4	A	129	136	Right-handed alpha
Helix 5	5	A	207	216	Right-handed alpha
Helix 6	6	A	217	226	Right-handed alpha
Helix 7	7	A	231	238	Right-handed alpha
Helix 8	8	A	251	257	Right-handed alpha
Helix 9	9	A	298	307	Right-handed alpha
Helix 10	10	B	50	61	Right-handed alpha
Helix 11	11	B	68	76	Right-handed alpha
Helix 12	12	B	129	137	Right-handed alpha
Helix 13	13	B	207	216	Right-handed alpha
Helix 14	14	B	217	225	Right-handed alpha
Helix 15	15	B	231	237	Right-handed alpha
Helix 16	16	B	251	259	Right-handed alpha
Helix 17	17	B	298	309	Right-handed alpha
Helix 18	18	C	50	61	Right-handed alpha
Helix 19	19	C	68	75	Right-handed alpha
Helix 20	20	C	129	135	Right-handed alpha
Helix 21	21	C	207	216	Right-handed alpha
Helix 22	22	C	217	225	Right-handed alpha
Helix 23	23	C	232	237	Right-handed alpha
Helix 24	24	C	251	257	Right-handed alpha
Helix 25	25	C	298	308	Right-handed alpha
Helix 26	26	D	50	61	Right-handed alpha
Helix 27	27	D	68	75	Right-handed alpha
Helix 28	28	D	129	134	Right-handed alpha
Helix 29	29	D	207	216	Right-handed alpha
Helix 30	30	D	219	225	Right-handed alpha
Helix 31	31	D	232	238	Right-handed alpha
Helix 32	32	D	251	259	Right-handed alpha
Helix 33	33	D	298	307	Right-handed alpha

There are 29 sheets in PDB entry 2OZK. 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, U, V, W, X, Y, Z, AA, AB, AC,

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	30	34	first strand
Strand 2	A	39	44	anti-parallel

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There are 3 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	65	66	first strand
Strand 2	A	160	162	anti-parallel
Strand 3	A	165	167	anti-parallel

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There are 4 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	79	80	first strand
Strand 2	A	121	124	parallel
Strand 3	A	140	144	parallel
Strand 4	A	177	181	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	A	86	87	first strand
Strand 2	A	92	93	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	248	250	first strand
Strand 2	A	288	295	parallel
Strand 3	A	276	282	anti-parallel
Strand 4	A	263	264	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	317	322	first strand
Strand 2	A	325	330	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	30	35	first strand
Strand 2	B	38	44	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	65	66	first strand
Strand 2	B	160	162	anti-parallel
Strand 3	B	166	167	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	79	80	first strand
Strand 2	B	121	124	parallel
Strand 3	B	140	144	parallel
Strand 4	B	177	182	anti-parallel
Strand 5	B	154	155	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	79	80	first strand
Strand 2	B	121	124	parallel
Strand 3	B	140	144	parallel
Strand 4	B	177	182	anti-parallel
Strand 5	B	185	186	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	B	86	87	first strand
Strand 2	B	92	93	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	98	99	first strand
Strand 2	B	106	108	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	248	250	first strand
Strand 2	B	288	295	parallel
Strand 3	B	276	282	anti-parallel
Strand 4	B	263	267	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	319	322	first strand
Strand 2	B	325	328	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	32	33	first strand
Strand 2	C	40	41	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	79	80	first strand
Strand 2	C	121	124	parallel
Strand 3	C	140	144	parallel
Strand 4	C	177	182	anti-parallel
Strand 5	C	154	155	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	79	80	first strand
Strand 2	C	121	124	parallel
Strand 3	C	140	144	parallel
Strand 4	C	177	182	anti-parallel
Strand 5	C	185	186	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	86	87	first strand
Strand 2	C	92	93	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	C	98	99	first strand
Strand 2	C	106	108	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	160	162	first strand
Strand 2	C	165	167	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	248	250	first strand
Strand 2	C	291	295	parallel
Strand 3	C	276	282	anti-parallel
Strand 4	C	263	266	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	316	322	first strand
Strand 2	C	325	331	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	32	34	first strand
Strand 2	D	39	41	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	79	80	first strand
Strand 2	D	121	124	parallel
Strand 3	D	140	144	parallel
Strand 4	D	177	182	anti-parallel
Strand 5	D	154	155	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	79	80	first strand
Strand 2	D	121	124	parallel
Strand 3	D	140	144	parallel
Strand 4	D	177	182	anti-parallel
Strand 5	D	185	186	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	86	87	first strand
Strand 2	D	92	93	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	159	162	first strand
Strand 2	D	165	168	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	248	250	first strand
Strand 2	D	291	295	parallel
Strand 3	D	276	279	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	316	322	first strand
Strand 2	D	325	331	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: 2OZK

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