Analysis of interatomic Contacts of Structural Units in PDB entry:
2Z2C

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 2Z2C entry

There are 8 chains in PDB entry 2Z2C (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	ARG 66
A	GLY 68	GLY 418
B	MET 1	ARG 66
B	GLY 68	GLY 418
C	MET 1	ARG 66
C	GLY 68	GLY 418
D	MET 1	ARG 66
D	GLY 68	GLY 418

There are 74 helices in PDB entry 2Z2C. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	21	32	Right-handed alpha
Helix 2	2	A	33	35	Right-handed 310
Helix 3	3	A	47	61	Right-handed alpha
Helix 4	4	A	74	77	Right-handed 310
Helix 5	5	A	83	88	Right-handed alpha
Helix 6	6	A	89	95	Right-handed 310
Helix 7	7	A	96	105	Right-handed alpha
Helix 8	8	A	122	132	Right-handed alpha
Helix 9	9	A	162	173	Right-handed alpha
Helix 10	10	A	174	176	Right-handed 310
Helix 11	11	A	188	201	Right-handed alpha
Helix 12	12	A	231	245	Right-handed alpha
Helix 13	13	A	255	258	Right-handed 310
Helix 14	14	A	259	269	Right-handed alpha
Helix 15	15	A	303	305	Right-handed 310
Helix 16	16	A	306	317	Right-handed alpha
Helix 17	17	A	333	341	Right-handed alpha
Helix 18	18	A	369	383	Right-handed alpha
Helix 19	19	A	392	397	Right-handed alpha
Helix 20	20	A	401	408	Right-handed alpha
Helix 21	21	B	21	32	Right-handed alpha
Helix 22	22	B	33	35	Right-handed 310
Helix 23	23	B	47	61	Right-handed alpha
Helix 24	24	B	83	88	Right-handed alpha
Helix 25	25	B	89	95	Right-handed 310
Helix 26	26	B	96	105	Right-handed alpha
Helix 27	27	B	122	132	Right-handed alpha
Helix 28	28	B	162	174	Right-handed alpha
Helix 29	29	B	188	201	Right-handed alpha
Helix 30	30	B	231	245	Right-handed alpha
Helix 31	31	B	255	258	Right-handed 310
Helix 32	32	B	259	269	Right-handed alpha
Helix 33	33	B	303	305	Right-handed 310
Helix 34	34	B	306	317	Right-handed alpha
Helix 35	35	B	333	341	Right-handed alpha
Helix 36	36	B	369	383	Right-handed alpha
Helix 37	37	B	392	399	Right-handed alpha
Helix 38	38	B	401	408	Right-handed alpha
Helix 39	39	C	21	32	Right-handed alpha
Helix 40	40	C	33	35	Right-handed 310
Helix 41	41	C	47	60	Right-handed alpha
Helix 42	42	C	83	88	Right-handed alpha
Helix 43	43	C	89	95	Right-handed 310
Helix 44	44	C	96	105	Right-handed alpha
Helix 45	45	C	122	132	Right-handed alpha
Helix 46	46	C	162	174	Right-handed alpha
Helix 47	47	C	188	202	Right-handed alpha
Helix 48	48	C	231	245	Right-handed alpha
Helix 49	49	C	255	258	Right-handed 310
Helix 50	50	C	259	269	Right-handed alpha
Helix 51	51	C	303	305	Right-handed 310
Helix 52	52	C	306	317	Right-handed alpha
Helix 53	53	C	334	340	Right-handed alpha
Helix 54	54	C	369	383	Right-handed alpha
Helix 55	55	C	392	399	Right-handed alpha
Helix 56	56	C	401	408	Right-handed alpha
Helix 57	57	D	21	32	Right-handed alpha
Helix 58	58	D	33	35	Right-handed 310
Helix 59	59	D	47	60	Right-handed alpha
Helix 60	60	D	83	88	Right-handed alpha
Helix 61	61	D	90	95	Right-handed 310
Helix 62	62	D	96	105	Right-handed alpha
Helix 63	63	D	124	129	Right-handed alpha
Helix 64	64	D	162	172	Right-handed alpha
Helix 65	65	D	188	201	Right-handed alpha
Helix 66	66	D	231	245	Right-handed alpha
Helix 67	67	D	255	258	Right-handed 310
Helix 68	68	D	259	269	Right-handed alpha
Helix 69	69	D	303	305	Right-handed 310
Helix 70	70	D	306	316	Right-handed alpha
Helix 71	71	D	333	341	Right-handed alpha
Helix 72	72	D	369	383	Right-handed alpha
Helix 73	73	D	392	397	Right-handed alpha
Helix 74	74	D	401	408	Right-handed alpha

There are 24 sheets in PDB entry 2Z2C. 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,

There are 4 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	364	366	first strand
Strand 2	A	385	390	parallel
Strand 3	A	3	8	anti-parallel
Strand 4	A	412	416	anti-parallel

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There are 4 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	13	17	first strand
Strand 2	A	248	252	parallel
Strand 3	A	279	283	anti-parallel
Strand 4	A	272	275	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	63	65	first strand
Strand 2	A	70	73	anti-parallel
Strand 3	A	39	42	anti-parallel
Strand 4	A	224	227	parallel

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There are 4 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	81	82	first strand
Strand 2	A	106	110	parallel
Strand 3	A	142	146	anti-parallel
Strand 4	A	135	139	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	155	157	first strand
Strand 2	A	179	183	parallel
Strand 3	A	212	216	anti-parallel
Strand 4	A	204	206	anti-parallel

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There are 4 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	293	295	first strand
Strand 2	A	320	324	parallel
Strand 3	A	351	355	anti-parallel
Strand 4	A	345	348	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	B	364	366	first strand
Strand 2	B	385	390	parallel
Strand 3	B	3	8	anti-parallel
Strand 4	B	412	416	anti-parallel

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There are 4 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	13	17	first strand
Strand 2	B	248	252	parallel
Strand 3	B	279	283	anti-parallel
Strand 4	B	272	275	anti-parallel

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There are 4 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	63	65	first strand
Strand 2	B	70	73	anti-parallel
Strand 3	B	39	42	anti-parallel
Strand 4	B	224	227	parallel

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There are 4 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	81	82	first strand
Strand 2	B	106	110	parallel
Strand 3	B	142	146	anti-parallel
Strand 4	B	135	139	anti-parallel

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There are 4 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	155	157	first strand
Strand 2	B	179	183	parallel
Strand 3	B	212	216	anti-parallel
Strand 4	B	204	206	anti-parallel

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There are 4 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	294	295	first strand
Strand 2	B	320	324	parallel
Strand 3	B	351	355	anti-parallel
Strand 4	B	345	348	anti-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	C	364	366	first strand
Strand 2	C	385	390	parallel
Strand 3	C	3	8	anti-parallel
Strand 4	C	412	416	anti-parallel

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There are 4 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	13	17	first strand
Strand 2	C	248	252	parallel
Strand 3	C	279	283	anti-parallel
Strand 4	C	272	275	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	C	63	65	first strand
Strand 2	C	70	73	anti-parallel
Strand 3	C	39	42	anti-parallel
Strand 4	C	224	227	parallel

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There are 4 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	81	82	first strand
Strand 2	C	106	110	parallel
Strand 3	C	142	146	anti-parallel
Strand 4	C	135	139	anti-parallel

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There are 4 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	155	157	first strand
Strand 2	C	179	183	parallel
Strand 3	C	212	216	anti-parallel
Strand 4	C	204	206	anti-parallel

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There are 4 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	294	295	first strand
Strand 2	C	320	324	parallel
Strand 3	C	351	355	anti-parallel
Strand 4	C	345	348	anti-parallel

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There are 4 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	364	366	first strand
Strand 2	D	385	390	parallel
Strand 3	D	3	8	anti-parallel
Strand 4	D	412	416	anti-parallel

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There are 4 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	13	17	first strand
Strand 2	D	248	252	parallel
Strand 3	D	279	283	anti-parallel
Strand 4	D	272	275	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	D	63	65	first strand
Strand 2	D	70	73	anti-parallel
Strand 3	D	39	42	anti-parallel
Strand 4	D	224	227	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	81	82	first strand
Strand 2	D	106	110	parallel
Strand 3	D	142	146	anti-parallel
Strand 4	D	135	139	anti-parallel

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There are 4 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	155	157	first strand
Strand 2	D	179	183	parallel
Strand 3	D	212	216	anti-parallel
Strand 4	D	204	206	anti-parallel

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There are 4 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	294	295	first strand
Strand 2	D	320	324	parallel
Strand 3	D	351	355	anti-parallel
Strand 4	D	344	348	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: 2Z2C

Analysis of interatomic Contacts of Structural Units in PDB entry:
2Z2C