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

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 3MZK entry

There are 4 chains in PDB entry 3MZK (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	GLN 297
B	LEU 988	SER 1390
C	ARG 990	SER 1390
D	MET 1	ASP 237

There are 45 helices in PDB entry 3MZK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	63	67	Right-handed 310
Helix 2	2	A	109	113	Right-handed 310
Helix 3	3	B	1033	1035	Right-handed 310
Helix 4	4	B	1039	1045	Right-handed alpha
Helix 5	5	B	1055	1074	Right-handed alpha
Helix 6	6	B	1079	1091	Right-handed alpha
Helix 7	7	B	1094	1103	Right-handed alpha
Helix 8	8	B	1105	1114	Right-handed alpha
Helix 9	9	B	1129	1142	Right-handed alpha
Helix 10	10	B	1144	1155	Right-handed alpha
Helix 11	11	B	1157	1167	Right-handed alpha
Helix 12	12	B	1169	1183	Right-handed alpha
Helix 13	13	B	1192	1206	Right-handed alpha
Helix 14	14	B	1209	1220	Right-handed alpha
Helix 15	15	B	1220	1230	Right-handed alpha
Helix 16	16	B	1230	1241	Right-handed alpha
Helix 17	17	B	1253	1270	Right-handed alpha
Helix 18	18	B	1272	1283	Right-handed alpha
Helix 19	19	B	1308	1324	Right-handed alpha
Helix 20	20	B	1331	1333	Right-handed 310
Helix 21	21	B	1334	1348	Right-handed alpha
Helix 22	22	B	1350	1367	Right-handed alpha
Helix 23	23	B	1372	1389	Right-handed alpha
Helix 24	24	C	1033	1035	Right-handed 310
Helix 25	25	C	1039	1045	Right-handed alpha
Helix 26	26	C	1055	1074	Right-handed alpha
Helix 27	27	C	1079	1091	Right-handed alpha
Helix 28	28	C	1094	1103	Right-handed alpha
Helix 29	29	C	1105	1114	Right-handed alpha
Helix 30	30	C	1129	1142	Right-handed alpha
Helix 31	31	C	1144	1155	Right-handed alpha
Helix 32	32	C	1157	1167	Right-handed alpha
Helix 33	33	C	1169	1183	Right-handed alpha
Helix 34	34	C	1193	1206	Right-handed alpha
Helix 35	35	C	1209	1220	Right-handed alpha
Helix 36	36	C	1220	1230	Right-handed alpha
Helix 37	37	C	1230	1241	Right-handed alpha
Helix 38	38	C	1253	1270	Right-handed alpha
Helix 39	39	C	1272	1283	Right-handed alpha
Helix 40	40	C	1308	1324	Right-handed alpha
Helix 41	41	C	1334	1348	Right-handed alpha
Helix 42	42	C	1350	1367	Right-handed alpha
Helix 43	43	C	1372	1389	Right-handed alpha
Helix 44	44	D	63	67	Right-handed 310
Helix 45	45	D	109	113	Right-handed 310

There are 16 sheets in PDB entry 3MZK. 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,

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	2	4	first strand
Strand 2	B	1027	1031	anti-parallel
Strand 3	B	1003	1007	anti-parallel
Strand 4	B	995	998	anti-parallel

Back to list of sheets
Back to top of page

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	12	17	first strand
Strand 2	A	23	28	anti-parallel
Strand 3	A	32	39	anti-parallel
Strand 4	A	42	50	anti-parallel

Back to list of sheets
Back to top of page

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	56	61	first strand
Strand 2	A	69	74	anti-parallel
Strand 3	A	79	85	anti-parallel
Strand 4	A	88	95	anti-parallel

Back to list of sheets
Back to top of page

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	102	107	first strand
Strand 2	A	115	120	anti-parallel
Strand 3	A	124	129	anti-parallel
Strand 4	A	139	142	anti-parallel

Back to list of sheets
Back to top of page

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	148	153	first strand
Strand 2	A	172	177	anti-parallel
Strand 3	A	182	188	anti-parallel
Strand 4	A	193	200	anti-parallel

Back to list of sheets
Back to top of page

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	157	161	first strand
Strand 2	A	166	170	anti-parallel

Back to list of sheets
Back to top of page

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	A	207	212	first strand
Strand 2	A	220	226	anti-parallel
Strand 3	A	231	236	anti-parallel
Strand 4	A	244	247	anti-parallel

Back to list of sheets
Back to top of page

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	A	257	262	first strand
Strand 2	A	269	273	anti-parallel
Strand 3	A	278	283	anti-parallel
Strand 4	A	289	295	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	C	995	998	first strand
Strand 2	C	1003	1007	anti-parallel
Strand 3	C	1027	1031	anti-parallel
Strand 4	D	2	4	anti-parallel

Back to list of sheets
Back to top of page

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	12	17	first strand
Strand 2	D	23	28	anti-parallel
Strand 3	D	32	39	anti-parallel
Strand 4	D	42	50	anti-parallel

Back to list of sheets
Back to top of page

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	D	56	61	first strand
Strand 2	D	69	74	anti-parallel
Strand 3	D	79	85	anti-parallel
Strand 4	D	88	95	anti-parallel

Back to list of sheets
Back to top of page

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	D	102	107	first strand
Strand 2	D	115	120	anti-parallel
Strand 3	D	124	129	anti-parallel
Strand 4	D	139	142	anti-parallel

Back to list of sheets
Back to top of page

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	D	148	153	first strand
Strand 2	D	172	177	anti-parallel
Strand 3	D	182	188	anti-parallel
Strand 4	D	193	200	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	D	157	161	first strand
Strand 2	D	166	170	anti-parallel

Back to list of sheets
Back to top of page

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	207	212	first strand
Strand 2	D	220	226	anti-parallel
Strand 3	D	231	236	anti-parallel
Strand 4	D	244	247	anti-parallel

Back to list of sheets
Back to top of page

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	D	257	262	first strand
Strand 2	D	269	273	anti-parallel
Strand 3	D	278	283	anti-parallel
Strand 4	D	289	295	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: 3MZK

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