Analysis of interatomic Contacts of Structural Units in PDB entry:
4C49

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 4C49 entry

There are 4 chains in PDB entry 4C49 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 16	VAL 383
B	GLY 16	VAL 383
C	HIS 14	VAL 383
D	GLY 16	VAL 383

There are 45 helices in PDB entry 4C49. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	16	36	Right-handed alpha
Helix 2	2	A	44	57	Right-handed alpha
Helix 3	3	A	60	72	Right-handed alpha
Helix 4	4	A	79	94	Right-handed alpha
Helix 5	5	A	96	101	Right-handed alpha
Helix 6	6	A	118	129	Right-handed alpha
Helix 7	7	A	140	156	Right-handed alpha
Helix 8	8	A	190	194	Right-handed 310
Helix 9	9	A	250	257	Right-handed alpha
Helix 10	10	A	259	270	Right-handed alpha
Helix 11	11	A	290	297	Right-handed alpha
Helix 12	12	A	300	304	Right-handed 310
Helix 13	13	B	16	36	Right-handed alpha
Helix 14	14	B	44	57	Right-handed alpha
Helix 15	15	B	60	71	Right-handed alpha
Helix 16	16	B	79	97	Right-handed alpha
Helix 17	17	B	118	129	Right-handed alpha
Helix 18	18	B	140	156	Right-handed alpha
Helix 19	19	B	165	169	Right-handed 310
Helix 20	20	B	190	194	Right-handed 310
Helix 21	21	B	250	257	Right-handed alpha
Helix 22	22	B	259	270	Right-handed alpha
Helix 23	23	B	290	297	Right-handed alpha
Helix 24	24	B	300	304	Right-handed 310
Helix 25	25	C	17	36	Right-handed alpha
Helix 26	26	C	44	57	Right-handed alpha
Helix 27	27	C	60	71	Right-handed alpha
Helix 28	28	C	79	94	Right-handed alpha
Helix 29	29	C	118	129	Right-handed alpha
Helix 30	30	C	140	156	Right-handed alpha
Helix 31	31	C	250	257	Right-handed alpha
Helix 32	32	C	259	270	Right-handed alpha
Helix 33	33	C	290	297	Right-handed alpha
Helix 34	34	C	300	304	Right-handed 310
Helix 35	35	D	16	36	Right-handed alpha
Helix 36	36	D	44	57	Right-handed alpha
Helix 37	37	D	60	71	Right-handed alpha
Helix 38	38	D	79	94	Right-handed alpha
Helix 39	39	D	118	129	Right-handed alpha
Helix 40	40	D	140	156	Right-handed alpha
Helix 41	41	D	190	194	Right-handed 310
Helix 42	42	D	250	257	Right-handed alpha
Helix 43	43	D	259	270	Right-handed alpha
Helix 44	44	D	290	297	Right-handed alpha
Helix 45	45	D	300	304	Right-handed 310

There are 12 sheets in PDB entry 4C49. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB, BC, CA, CB, CC, A, DB, C,

There are 8 strands in AA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	41	43	first strand
Strand 2	A	373	379	anti-parallel
Strand 3	A	361	367	anti-parallel
Strand 4	A	239	246	anti-parallel
Strand 5	A	228	234	anti-parallel
Strand 6	A	207	222	anti-parallel
Strand 7	A	271	280	parallel
Strand 8	A	353	356	anti-parallel

Back to list of sheets
Back to top of page

There are 7 strands in AB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	41	43	first strand
Strand 2	A	373	379	anti-parallel
Strand 3	A	361	367	anti-parallel
Strand 4	A	239	246	anti-parallel
Strand 5	A	228	234	anti-parallel
Strand 6	A	207	222	anti-parallel
Strand 7	A	195	199	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AC sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	132	136	first strand
Strand 2	A	103	112	parallel
Strand 3	A	173	184	anti-parallel
Strand 4	A	335	348	anti-parallel
Strand 5	A	318	331	anti-parallel
Strand 6	A	283	289	anti-parallel

Back to list of sheets
Back to top of page

There are 8 strands in BA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	41	43	first strand
Strand 2	B	373	379	anti-parallel
Strand 3	B	361	367	anti-parallel
Strand 4	B	239	246	anti-parallel
Strand 5	B	228	234	anti-parallel
Strand 6	B	206	222	anti-parallel
Strand 7	B	271	280	parallel
Strand 8	B	353	356	anti-parallel

Back to list of sheets
Back to top of page

There are 7 strands in BB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	41	43	first strand
Strand 2	B	373	379	anti-parallel
Strand 3	B	361	367	anti-parallel
Strand 4	B	239	246	anti-parallel
Strand 5	B	228	234	anti-parallel
Strand 6	B	206	222	anti-parallel
Strand 7	B	195	200	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in BC sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	132	136	first strand
Strand 2	B	103	112	parallel
Strand 3	B	173	184	anti-parallel
Strand 4	B	335	348	anti-parallel
Strand 5	B	318	331	anti-parallel
Strand 6	B	283	289	anti-parallel

Back to list of sheets
Back to top of page

There are 8 strands in CA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	41	43	first strand
Strand 2	C	373	379	anti-parallel
Strand 3	C	361	367	anti-parallel
Strand 4	C	239	246	anti-parallel
Strand 5	C	228	234	anti-parallel
Strand 6	C	206	222	anti-parallel
Strand 7	C	271	280	parallel
Strand 8	C	353	356	anti-parallel

Back to list of sheets
Back to top of page

There are 7 strands in CB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	41	43	first strand
Strand 2	C	373	379	anti-parallel
Strand 3	C	361	367	anti-parallel
Strand 4	C	239	246	anti-parallel
Strand 5	C	228	234	anti-parallel
Strand 6	C	206	222	anti-parallel
Strand 7	C	190	200	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in CC sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	132	136	first strand
Strand 2	C	102	112	parallel
Strand 3	C	173	184	anti-parallel
Strand 4	C	335	348	anti-parallel
Strand 5	C	318	331	anti-parallel
Strand 6	C	283	289	anti-parallel

Back to list of sheets
Back to top of page

There are 8 strands in A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	41	43	first strand
Strand 2	D	373	379	anti-parallel
Strand 3	D	361	367	anti-parallel
Strand 4	D	239	246	anti-parallel
Strand 5	D	228	234	anti-parallel
Strand 6	D	205	222	anti-parallel
Strand 7	D	271	280	parallel
Strand 8	D	352	356	anti-parallel

Back to list of sheets
Back to top of page

There are 7 strands in DB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	41	43	first strand
Strand 2	D	373	379	anti-parallel
Strand 3	D	361	367	anti-parallel
Strand 4	D	239	246	anti-parallel
Strand 5	D	228	234	anti-parallel
Strand 6	D	205	222	anti-parallel
Strand 7	D	195	202	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	132	136	first strand
Strand 2	D	104	112	parallel
Strand 3	D	173	184	anti-parallel
Strand 4	D	335	348	anti-parallel
Strand 5	D	318	331	anti-parallel
Strand 6	D	283	289	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: 4C49

Analysis of interatomic Contacts of Structural Units in PDB entry:
4C49