Analysis of interatomic Contacts of Structural Units in PDB entry:
2Z3R

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 2Z3R entry

There are 16 chains in PDB entry 2Z3R (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA -4	ASN 112
B	SER 0	ARG 73
C	ALA -4	SER 114
D	MET -3	GLN 72
E	ALA -4	SER 114
F	SER 0	GLN 72
G	ALA -4	SER 114
H	ALA -4	GLN 72
I	ALA -4	SER 114
J	ALA -4	ARG 73
K	ALA -4	SER 114
L	ILE -1	ARG 73
M	ALA -4	SER 114
N	MET -3	GLN 72
O	ALA -4	THR 113
P	SER 0	HIS 71

There are 56 helices in PDB entry 2Z3R. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	0	17	Right-handed alpha
Helix 2	2	A	32	34	Right-handed 310
Helix 3	3	A	35	55	Right-handed alpha
Helix 4	4	A	56	76	Right-handed alpha
Helix 5	5	A	87	91	Right-handed 310
Helix 6	6	A	95	111	Right-handed alpha
Helix 7	7	B	49	52	Right-handed 310
Helix 8	8	B	66	71	Right-handed alpha
Helix 9	9	C	-4	16	Right-handed alpha
Helix 10	10	C	32	34	Right-handed 310
Helix 11	11	C	35	55	Right-handed alpha
Helix 12	12	C	56	75	Right-handed alpha
Helix 13	13	C	87	91	Right-handed 310
Helix 14	14	C	95	114	Right-handed alpha
Helix 15	15	E	-3	17	Right-handed alpha
Helix 16	16	E	32	34	Right-handed 310
Helix 17	17	E	35	55	Right-handed alpha
Helix 18	18	E	56	76	Right-handed alpha
Helix 19	19	E	87	91	Right-handed 310
Helix 20	20	E	96	114	Right-handed alpha
Helix 21	21	F	49	52	Right-handed 310
Helix 22	22	F	66	71	Right-handed alpha
Helix 23	23	G	0	17	Right-handed alpha
Helix 24	24	G	32	34	Right-handed 310
Helix 25	25	G	35	55	Right-handed alpha
Helix 26	26	G	56	75	Right-handed alpha
Helix 27	27	G	87	91	Right-handed 310
Helix 28	28	G	95	111	Right-handed alpha
Helix 29	29	H	66	71	Right-handed alpha
Helix 30	30	I	0	17	Right-handed alpha
Helix 31	31	I	32	34	Right-handed 310
Helix 32	32	I	35	55	Right-handed alpha
Helix 33	33	I	56	75	Right-handed alpha
Helix 34	34	I	87	91	Right-handed 310
Helix 35	35	I	95	111	Right-handed alpha
Helix 36	36	J	66	71	Right-handed alpha
Helix 37	37	K	-3	16	Right-handed alpha
Helix 38	38	K	32	34	Right-handed 310
Helix 39	39	K	35	55	Right-handed alpha
Helix 40	40	K	56	76	Right-handed alpha
Helix 41	41	K	87	91	Right-handed 310
Helix 42	42	K	96	114	Right-handed alpha
Helix 43	43	L	66	72	Right-handed alpha
Helix 44	44	M	-4	17	Right-handed alpha
Helix 45	45	M	32	34	Right-handed 310
Helix 46	46	M	35	55	Right-handed alpha
Helix 47	47	M	56	75	Right-handed alpha
Helix 48	48	M	87	91	Right-handed 310
Helix 49	49	M	95	114	Right-handed alpha
Helix 50	50	O	0	16	Right-handed alpha
Helix 51	51	O	32	34	Right-handed 310
Helix 52	52	O	35	55	Right-handed alpha
Helix 53	53	O	56	77	Right-handed alpha
Helix 54	54	O	87	91	Right-handed 310
Helix 55	55	O	95	111	Right-handed alpha
Helix 56	56	P	66	71	Right-handed alpha

There are 29 sheets in PDB entry 2Z3R. 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	25	27	first strand
Strand 2	A	92	94	anti-parallel

Back to list of sheets
Back to top of page

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	B	12	13	first strand
Strand 2	B	28	29	anti-parallel

Back to list of sheets
Back to top of page

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	B	24	26	first strand
Strand 2	B	42	47	anti-parallel
Strand 3	B	54	56	anti-parallel

Back to list of sheets
Back to top of page

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	33	35	first strand
Strand 2	B	63	65	anti-parallel

Back to list of sheets
Back to top of page

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	C	25	27	first strand
Strand 2	C	92	94	anti-parallel

Back to list of sheets
Back to top of page

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	D	12	14	first strand
Strand 2	D	24	29	anti-parallel
Strand 3	D	42	47	anti-parallel
Strand 4	D	54	56	anti-parallel

Back to list of sheets
Back to top of page

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	D	33	35	first strand
Strand 2	D	63	65	anti-parallel

Back to list of sheets
Back to top of page

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	E	24	27	first strand
Strand 2	E	92	95	anti-parallel

Back to list of sheets
Back to top of page

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	F	12	14	first strand
Strand 2	F	24	29	anti-parallel
Strand 3	F	42	47	anti-parallel
Strand 4	F	54	56	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	33	35	first strand
Strand 2	F	63	65	anti-parallel

Back to list of sheets
Back to top of page

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	G	25	27	first strand
Strand 2	G	92	94	anti-parallel

Back to list of sheets
Back to top of page

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	H	12	13	first strand
Strand 2	H	28	29	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	24	26	first strand
Strand 2	H	42	47	anti-parallel
Strand 3	H	54	56	anti-parallel

Back to list of sheets
Back to top of page

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	H	33	35	first strand
Strand 2	H	63	65	anti-parallel

Back to list of sheets
Back to top of page

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	I	25	26	first strand
Strand 2	I	93	94	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	12	13	first strand
Strand 2	J	28	29	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	24	26	first strand
Strand 2	J	42	47	anti-parallel
Strand 3	J	54	56	anti-parallel

Back to list of sheets
Back to top of page

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	J	33	35	first strand
Strand 2	J	63	65	anti-parallel

Back to list of sheets
Back to top of page

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	K	24	26	first strand
Strand 2	K	93	95	anti-parallel

Back to list of sheets
Back to top of page

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	L	12	13	first strand
Strand 2	L	28	29	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	24	26	first strand
Strand 2	L	42	48	anti-parallel
Strand 3	L	53	56	anti-parallel

Back to list of sheets
Back to top of page

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	L	33	35	first strand
Strand 2	L	63	65	anti-parallel

Back to list of sheets
Back to top of page

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	M	25	26	first strand
Strand 2	M	93	94	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	12	13	first strand
Strand 2	N	28	29	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	24	26	first strand
Strand 2	N	42	48	anti-parallel
Strand 3	N	53	56	anti-parallel

Back to list of sheets
Back to top of page

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	N	33	35	first strand
Strand 2	N	63	65	anti-parallel

Back to list of sheets
Back to top of page

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	O	25	27	first strand
Strand 2	O	92	94	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	12	14	first strand
Strand 2	P	24	29	anti-parallel
Strand 3	P	42	47	anti-parallel
Strand 4	P	54	56	anti-parallel

Back to list of sheets
Back to top of page

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	P	33	35	first strand
Strand 2	P	63	65	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 2Z3R

Analysis of interatomic Contacts of Structural Units in PDB entry:
2Z3R