Analysis of interatomic Contacts of Structural Units in PDB entry:
3B2Z

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 3B2Z entry

There are 8 chains in PDB entry 3B2Z (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 215	LEU 507
B	LEU 216	LEU 507
C	SER 215	LEU 507
D	LEU 216	LEU 507
E	ARG 218	MET 509
F	SER 215	LEU 507
G	SER 215	LEU 507
H	SER 217	HIS 508

There are 82 helices in PDB entry 3B2Z. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	227	235	Right-handed alpha
Helix 2	2	A	237	254	Right-handed alpha
Helix 3	3	A	255	259	Right-handed 310
Helix 4	4	A	284	296	Right-handed alpha
Helix 5	5	A	297	299	Right-handed 310
Helix 6	6	A	354	367	Right-handed alpha
Helix 7	7	A	374	382	Right-handed alpha
Helix 8	8	A	405	418	Right-handed alpha
Helix 9	9	A	438	443	Right-handed alpha
Helix 10	10	A	444	454	Right-handed alpha
Helix 11	11	B	227	235	Right-handed alpha
Helix 12	12	B	237	255	Right-handed alpha
Helix 13	13	B	256	259	Right-handed 310
Helix 14	14	B	284	297	Right-handed alpha
Helix 15	15	B	298	300	Right-handed 310
Helix 16	16	B	320	325	Right-handed alpha
Helix 17	17	B	354	367	Right-handed alpha
Helix 18	18	B	374	382	Right-handed alpha
Helix 19	19	B	405	418	Right-handed alpha
Helix 20	20	B	421	425	Right-handed 310
Helix 21	21	B	438	443	Right-handed alpha
Helix 22	22	B	444	454	Right-handed alpha
Helix 23	23	C	227	235	Right-handed alpha
Helix 24	24	C	237	254	Right-handed alpha
Helix 25	25	C	255	259	Right-handed 310
Helix 26	26	C	284	298	Right-handed alpha
Helix 27	27	C	354	367	Right-handed alpha
Helix 28	28	C	374	382	Right-handed alpha
Helix 29	29	C	405	418	Right-handed alpha
Helix 30	30	C	438	443	Right-handed alpha
Helix 31	31	C	444	454	Right-handed alpha
Helix 32	32	D	227	235	Right-handed alpha
Helix 33	33	D	237	253	Right-handed alpha
Helix 34	34	D	255	259	Right-handed 310
Helix 35	35	D	284	298	Right-handed alpha
Helix 36	36	D	354	367	Right-handed alpha
Helix 37	37	D	374	382	Right-handed alpha
Helix 38	38	D	405	418	Right-handed alpha
Helix 39	39	D	421	425	Right-handed 310
Helix 40	40	D	438	443	Right-handed alpha
Helix 41	41	D	444	454	Right-handed alpha
Helix 42	42	E	227	235	Right-handed alpha
Helix 43	43	E	237	254	Right-handed alpha
Helix 44	44	E	255	259	Right-handed 310
Helix 45	45	E	284	297	Right-handed alpha
Helix 46	46	E	354	367	Right-handed alpha
Helix 47	47	E	374	379	Right-handed alpha
Helix 48	48	E	405	418	Right-handed alpha
Helix 49	49	E	438	443	Right-handed alpha
Helix 50	50	E	444	454	Right-handed alpha
Helix 51	51	F	227	235	Right-handed alpha
Helix 52	52	F	237	254	Right-handed alpha
Helix 53	53	F	255	259	Right-handed 310
Helix 54	54	F	284	297	Right-handed alpha
Helix 55	55	F	298	300	Right-handed 310
Helix 56	56	F	354	367	Right-handed alpha
Helix 57	57	F	374	382	Right-handed alpha
Helix 58	58	F	405	418	Right-handed alpha
Helix 59	59	F	421	425	Right-handed 310
Helix 60	60	F	438	443	Right-handed alpha
Helix 61	61	F	444	454	Right-handed alpha
Helix 62	62	G	227	235	Right-handed alpha
Helix 63	63	G	237	255	Right-handed alpha
Helix 64	64	G	256	259	Right-handed 310
Helix 65	65	G	284	296	Right-handed alpha
Helix 66	66	G	297	300	Right-handed 310
Helix 67	67	G	354	367	Right-handed alpha
Helix 68	68	G	374	382	Right-handed alpha
Helix 69	69	G	405	418	Right-handed alpha
Helix 70	70	G	421	425	Right-handed 310
Helix 71	71	G	438	443	Right-handed alpha
Helix 72	72	G	444	454	Right-handed alpha
Helix 73	73	H	227	235	Right-handed alpha
Helix 74	74	H	237	254	Right-handed alpha
Helix 75	75	H	255	259	Right-handed 310
Helix 76	76	H	284	297	Right-handed alpha
Helix 77	77	H	298	300	Right-handed 310
Helix 78	78	H	354	367	Right-handed alpha
Helix 79	79	H	374	381	Right-handed alpha
Helix 80	80	H	405	418	Right-handed alpha
Helix 81	81	H	438	443	Right-handed alpha
Helix 82	82	H	444	454	Right-handed alpha

There are 19 sheets in PDB entry 3B2Z. 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,

There are 5 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	262	271	first strand
Strand 2	A	218	226	parallel
Strand 3	A	312	317	parallel
Strand 4	A	345	349	parallel
Strand 5	A	331	333	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	471	474	first strand
Strand 2	A	481	484	anti-parallel
Strand 3	E	480	484	anti-parallel
Strand 4	E	471	475	anti-parallel

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There are 2 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	494	496	first strand
Strand 2	A	499	500	anti-parallel

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There are 5 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	262	271	first strand
Strand 2	B	218	226	parallel
Strand 3	B	312	317	parallel
Strand 4	B	345	349	parallel
Strand 5	B	331	333	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	B	472	475	first strand
Strand 2	B	480	483	anti-parallel
Strand 3	F	480	484	anti-parallel
Strand 4	F	471	475	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	B	501	502	first strand
Strand 2	B	505	506	anti-parallel

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There are 5 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	262	271	first strand
Strand 2	C	218	226	parallel
Strand 3	C	312	317	parallel
Strand 4	C	345	349	parallel
Strand 5	C	331	333	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	C	471	474	first strand
Strand 2	C	481	484	anti-parallel
Strand 3	H	480	483	anti-parallel
Strand 4	H	472	475	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	D	263	271	first strand
Strand 2	D	219	226	parallel
Strand 3	D	312	317	parallel
Strand 4	D	345	349	parallel
Strand 5	D	331	332	anti-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	D	471	475	first strand
Strand 2	D	480	484	anti-parallel
Strand 3	G	481	483	anti-parallel
Strand 4	G	472	474	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	494	496	first strand
Strand 2	D	499	502	anti-parallel
Strand 3	D	505	506	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	263	271	first strand
Strand 2	E	219	226	parallel
Strand 3	E	312	317	parallel
Strand 4	E	345	349	parallel
Strand 5	E	331	333	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	E	499	502	first strand
Strand 2	E	505	508	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	262	271	first strand
Strand 2	F	218	226	parallel
Strand 3	F	312	317	parallel
Strand 4	F	345	349	parallel
Strand 5	F	331	333	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	F	500	502	first strand
Strand 2	F	505	507	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	G	262	271	first strand
Strand 2	G	218	226	parallel
Strand 3	G	312	317	parallel
Strand 4	G	345	349	parallel
Strand 5	G	331	333	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	G	500	501	first strand
Strand 2	G	506	507	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	262	271	first strand
Strand 2	H	218	226	parallel
Strand 3	H	312	317	parallel
Strand 4	H	347	349	parallel
Strand 5	H	331	332	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	H	500	501	first strand
Strand 2	H	506	507	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: 3B2Z

Analysis of interatomic Contacts of Structural Units in PDB entry:
3B2Z