Analysis of interatomic Contacts of Structural Units in PDB entry:
4EME

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 4EME entry

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

Chain ID	Initial residue	Terminal residue
A	TYR 1	ASP 570
B	TYR 1	ASP 570
C	VAL 2	PHE 407

There are 72 helices in PDB entry 4EME. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	1	20	Right-handed alpha
Helix 2	2	A	22	37	Right-handed alpha
Helix 3	3	A	61	63	Right-handed 310
Helix 4	4	A	118	123	Right-handed 310
Helix 5	5	A	159	163	Right-handed 310
Helix 6	6	A	187	196	Right-handed alpha
Helix 7	7	A	278	290	Right-handed alpha
Helix 8	8	A	292	294	Right-handed 310
Helix 9	9	A	323	345	Right-handed alpha
Helix 10	10	A	366	369	Right-handed 310
Helix 11	11	A	379	383	Right-handed 310
Helix 12	12	A	393	407	Right-handed alpha
Helix 13	13	A	407	413	Right-handed alpha
Helix 14	14	A	417	427	Right-handed alpha
Helix 15	15	A	444	448	Right-handed 310
Helix 16	16	A	473	492	Right-handed alpha
Helix 17	17	A	512	521	Right-handed alpha
Helix 18	18	A	543	566	Right-handed alpha
Helix 19	19	B	2	20	Right-handed alpha
Helix 20	20	B	22	36	Right-handed alpha
Helix 21	21	B	60	63	Right-handed 310
Helix 22	22	B	118	123	Right-handed 310
Helix 23	23	B	159	163	Right-handed 310
Helix 24	24	B	187	195	Right-handed alpha
Helix 25	25	B	278	290	Right-handed alpha
Helix 26	26	B	292	294	Right-handed 310
Helix 27	27	B	323	349	Right-handed alpha
Helix 28	28	B	365	369	Right-handed 310
Helix 29	29	B	379	383	Right-handed 310
Helix 30	30	B	393	407	Right-handed alpha
Helix 31	31	B	407	414	Right-handed alpha
Helix 32	32	B	417	427	Right-handed alpha
Helix 33	33	B	444	448	Right-handed 310
Helix 34	34	B	473	492	Right-handed alpha
Helix 35	35	B	512	521	Right-handed alpha
Helix 36	36	B	543	565	Right-handed alpha
Helix 37	37	C	3	20	Right-handed alpha
Helix 38	38	C	22	37	Right-handed alpha
Helix 39	39	C	59	63	Right-handed 310
Helix 40	40	C	118	123	Right-handed 310
Helix 41	41	C	159	163	Right-handed 310
Helix 42	42	C	187	195	Right-handed alpha
Helix 43	43	C	278	290	Right-handed alpha
Helix 44	44	C	292	294	Right-handed 310
Helix 45	45	C	323	351	Right-handed alpha
Helix 46	46	C	365	369	Right-handed 310
Helix 47	47	C	379	383	Right-handed 310
Helix 48	48	C	393	407	Right-handed alpha
Helix 49	49	C	407	414	Right-handed alpha
Helix 50	50	C	417	427	Right-handed alpha
Helix 51	51	C	444	448	Right-handed 310
Helix 52	52	C	473	492	Right-handed alpha
Helix 53	53	C	512	521	Right-handed alpha
Helix 54	54	C	543	565	Right-handed alpha
Helix 55	55	D	3	20	Right-handed alpha
Helix 56	56	D	22	36	Right-handed alpha
Helix 57	57	D	61	63	Right-handed 310
Helix 58	58	D	118	123	Right-handed 310
Helix 59	59	D	159	163	Right-handed 310
Helix 60	60	D	187	195	Right-handed alpha
Helix 61	61	D	278	290	Right-handed alpha
Helix 62	62	D	292	294	Right-handed 310
Helix 63	63	D	323	349	Right-handed alpha
Helix 64	64	D	365	369	Right-handed 310
Helix 65	65	D	379	383	Right-handed 310
Helix 66	66	D	393	407	Right-handed alpha
Helix 67	67	D	407	414	Right-handed alpha
Helix 68	68	D	417	427	Right-handed alpha
Helix 69	69	D	444	448	Right-handed 310
Helix 70	70	D	473	492	Right-handed alpha
Helix 71	71	D	512	521	Right-handed alpha
Helix 72	72	D	543	565	Right-handed alpha

There are 16 sheets in PDB entry 4EME. 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 9 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	40	41	first strand
Strand 2	A	55	60	parallel
Strand 3	A	64	70	anti-parallel
Strand 4	A	371	377	anti-parallel
Strand 5	A	81	87	parallel
Strand 6	A	430	434	parallel
Strand 7	A	524	528	parallel
Strand 8	A	460	463	anti-parallel
Strand 9	A	497	500	parallel

Back to list of sheets
Back to top of page

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	92	103	first strand
Strand 2	A	106	114	anti-parallel
Strand 3	A	183	186	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	296	305	first strand
Strand 2	A	127	137	anti-parallel
Strand 3	A	140	153	anti-parallel
Strand 4	B	567	568	parallel

Back to list of sheets
Back to top of page

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	A	310	312	first strand
Strand 2	A	318	321	anti-parallel
Strand 3	A	539	542	anti-parallel
Strand 4	A	530	532	anti-parallel
Strand 5	A	437	438	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	567	568	first strand
Strand 2	C	140	153	parallel
Strand 3	C	127	137	anti-parallel
Strand 4	C	296	305	anti-parallel

Back to list of sheets
Back to top of page

There are 9 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	40	42	first strand
Strand 2	B	54	58	parallel
Strand 3	B	65	70	anti-parallel
Strand 4	B	371	377	anti-parallel
Strand 5	B	81	87	parallel
Strand 6	B	430	434	parallel
Strand 7	B	524	528	parallel
Strand 8	B	460	463	anti-parallel
Strand 9	B	497	500	parallel

Back to list of sheets
Back to top of page

There are 3 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	92	103	first strand
Strand 2	B	106	114	anti-parallel
Strand 3	B	183	186	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	B	296	305	first strand
Strand 2	B	127	137	anti-parallel
Strand 3	B	140	153	anti-parallel
Strand 4	C	567	568	parallel

Back to list of sheets
Back to top of page

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	310	312	first strand
Strand 2	B	318	321	anti-parallel
Strand 3	B	539	542	anti-parallel
Strand 4	B	530	532	anti-parallel
Strand 5	B	437	438	parallel

Back to list of sheets
Back to top of page

There are 9 strands in J sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	40	41	first strand
Strand 2	C	54	58	parallel
Strand 3	C	65	70	anti-parallel
Strand 4	C	371	377	anti-parallel
Strand 5	C	81	87	parallel
Strand 6	C	430	434	parallel
Strand 7	C	524	528	parallel
Strand 8	C	460	463	anti-parallel
Strand 9	C	497	500	parallel

Back to list of sheets
Back to top of page

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	C	92	103	first strand
Strand 2	C	106	114	anti-parallel
Strand 3	C	183	186	anti-parallel

Back to list of sheets
Back to top of page

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	C	310	312	first strand
Strand 2	C	318	321	anti-parallel
Strand 3	C	539	542	anti-parallel
Strand 4	C	530	532	anti-parallel
Strand 5	C	437	438	parallel

Back to list of sheets
Back to top of page

There are 9 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	40	41	first strand
Strand 2	D	54	59	parallel
Strand 3	D	65	70	anti-parallel
Strand 4	D	371	377	anti-parallel
Strand 5	D	81	87	parallel
Strand 6	D	430	434	parallel
Strand 7	D	524	528	parallel
Strand 8	D	460	463	anti-parallel
Strand 9	D	497	500	parallel

Back to list of sheets
Back to top of page

There are 3 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	92	103	first strand
Strand 2	D	106	114	anti-parallel
Strand 3	D	183	186	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	140	153	first strand
Strand 2	D	127	137	anti-parallel
Strand 3	D	296	305	anti-parallel

Back to list of sheets
Back to top of page

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	D	310	312	first strand
Strand 2	D	318	321	anti-parallel
Strand 3	D	539	542	anti-parallel
Strand 4	D	530	532	anti-parallel
Strand 5	D	437	438	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: 4EME

Analysis of interatomic Contacts of Structural Units in PDB entry:
4EME