Analysis of interatomic Contacts of Structural Units in PDB entry:
1RF5

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 1RF5 entry

There are 4 chains in PDB entry 1RF5 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	GLY 427
B	MET 1	GLY 427
C	MET 1	GLY 427
D	MET 1	GLY 427

There are 66 helices in PDB entry 1RF5. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	19	33	Right-handed alpha
Helix 2	2	A	45	58	Right-handed alpha
Helix 3	3	A	91	102	Right-handed alpha
Helix 4	4	A	103	105	Right-handed 310
Helix 5	5	A	114	119	Right-handed alpha
Helix 6	6	A	122	133	Right-handed alpha
Helix 7	7	A	166	178	Right-handed alpha
Helix 8	8	A	194	203	Right-handed alpha
Helix 9	9	A	232	246	Right-handed alpha
Helix 10	10	A	259	262	Right-handed 310
Helix 11	11	A	263	273	Right-handed alpha
Helix 12	12	A	306	310	Right-handed 310
Helix 13	13	A	313	323	Right-handed alpha
Helix 14	14	A	342	352	Right-handed alpha
Helix 15	15	A	383	394	Right-handed alpha
Helix 16	16	A	395	397	Right-handed 310
Helix 17	17	A	406	413	Right-handed 310
Helix 18	18	A	416	426	Right-handed alpha
Helix 19	19	B	19	33	Right-handed alpha
Helix 20	20	B	45	58	Right-handed alpha
Helix 21	21	B	91	102	Right-handed alpha
Helix 22	22	B	114	119	Right-handed alpha
Helix 23	23	B	122	133	Right-handed alpha
Helix 24	24	B	166	178	Right-handed alpha
Helix 25	25	B	194	203	Right-handed alpha
Helix 26	26	B	232	246	Right-handed alpha
Helix 27	27	B	263	273	Right-handed alpha
Helix 28	28	B	303	312	Right-handed 310
Helix 29	29	B	313	322	Right-handed alpha
Helix 30	30	B	341	353	Right-handed alpha
Helix 31	31	B	383	395	Right-handed alpha
Helix 32	32	B	406	413	Right-handed 310
Helix 33	33	B	416	426	Right-handed alpha
Helix 34	34	C	19	33	Right-handed alpha
Helix 35	35	C	45	58	Right-handed alpha
Helix 36	36	C	91	102	Right-handed alpha
Helix 37	37	C	103	105	Right-handed 310
Helix 38	38	C	122	131	Right-handed alpha
Helix 39	39	C	166	178	Right-handed alpha
Helix 40	40	C	194	203	Right-handed alpha
Helix 41	41	C	232	246	Right-handed alpha
Helix 42	42	C	263	273	Right-handed alpha
Helix 43	43	C	303	305	Right-handed 310
Helix 44	44	C	306	311	Right-handed alpha
Helix 45	45	C	313	322	Right-handed alpha
Helix 46	46	C	343	355	Right-handed alpha
Helix 47	47	C	383	394	Right-handed alpha
Helix 48	48	C	395	397	Right-handed 310
Helix 49	49	C	406	413	Right-handed 310
Helix 50	50	C	416	426	Right-handed alpha
Helix 51	51	D	19	33	Right-handed alpha
Helix 52	52	D	45	59	Right-handed alpha
Helix 53	53	D	91	102	Right-handed alpha
Helix 54	54	D	103	105	Right-handed 310
Helix 55	55	D	122	130	Right-handed alpha
Helix 56	56	D	166	178	Right-handed alpha
Helix 57	57	D	195	203	Right-handed alpha
Helix 58	58	D	232	246	Right-handed alpha
Helix 59	59	D	263	273	Right-handed alpha
Helix 60	60	D	303	312	Right-handed 310
Helix 61	61	D	313	322	Right-handed alpha
Helix 62	62	D	342	353	Right-handed alpha
Helix 63	63	D	383	394	Right-handed alpha
Helix 64	64	D	395	397	Right-handed 310
Helix 65	65	D	406	413	Right-handed 310
Helix 66	66	D	416	426	Right-handed alpha

There are 25 sheets in PDB entry 1RF5. 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,

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	10	14	first strand
Strand 2	A	249	257	parallel
Strand 3	A	287	293	anti-parallel
Strand 4	A	276	282	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	61	65	first strand
Strand 2	A	68	72	anti-parallel
Strand 3	A	36	40	anti-parallel
Strand 4	A	226	228	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	86	89	first strand
Strand 2	A	108	113	parallel
Strand 3	A	144	150	anti-parallel
Strand 4	A	135	139	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	159	161	first strand
Strand 2	A	182	187	parallel
Strand 3	A	213	218	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	A	297	298	first strand
Strand 2	A	324	325	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	A	301	302	first strand
Strand 2	A	327	330	parallel
Strand 3	A	364	368	anti-parallel
Strand 4	A	357	361	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	A	377	379	first strand
Strand 2	A	403	405	parallel

Back to list of sheets
Back to top of page

There are 3 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	2	3	first strand
Strand 2	B	402	405	anti-parallel
Strand 3	B	377	379	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	B	11	15	first strand
Strand 2	B	250	257	parallel
Strand 3	B	287	293	anti-parallel
Strand 4	B	276	282	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	B	61	65	first strand
Strand 2	B	68	72	anti-parallel
Strand 3	B	36	40	anti-parallel
Strand 4	B	226	228	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	B	86	89	first strand
Strand 2	B	108	113	parallel
Strand 3	B	147	150	anti-parallel
Strand 4	B	135	137	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	B	159	161	first strand
Strand 2	B	184	187	parallel
Strand 3	B	213	216	anti-parallel
Strand 4	B	207	209	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	B	301	302	first strand
Strand 2	B	327	330	parallel
Strand 3	B	365	368	anti-parallel
Strand 4	B	358	360	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	11	14	first strand
Strand 2	C	250	257	parallel
Strand 3	C	287	293	anti-parallel
Strand 4	C	276	282	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	C	61	65	first strand
Strand 2	C	68	72	anti-parallel
Strand 3	C	36	40	anti-parallel
Strand 4	C	226	228	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	C	86	89	first strand
Strand 2	C	108	113	parallel
Strand 3	C	144	150	anti-parallel
Strand 4	C	135	139	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	159	161	first strand
Strand 2	C	182	187	parallel
Strand 3	C	213	218	anti-parallel
Strand 4	C	207	210	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	301	302	first strand
Strand 2	C	327	330	parallel
Strand 3	C	365	368	anti-parallel
Strand 4	C	358	360	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	C	377	378	first strand
Strand 2	C	403	404	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	10	14	first strand
Strand 2	D	249	253	parallel
Strand 3	D	287	293	anti-parallel
Strand 4	D	276	282	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	61	65	first strand
Strand 2	D	68	72	anti-parallel
Strand 3	D	36	40	anti-parallel
Strand 4	D	226	228	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	86	89	first strand
Strand 2	D	109	113	parallel
Strand 3	D	147	149	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	159	161	first strand
Strand 2	D	182	187	parallel
Strand 3	D	213	218	anti-parallel
Strand 4	D	207	210	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	301	302	first strand
Strand 2	D	327	330	parallel
Strand 3	D	365	368	anti-parallel
Strand 4	D	358	360	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	377	379	first strand
Strand 2	D	403	405	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: 1RF5

Analysis of interatomic Contacts of Structural Units in PDB entry:
1RF5