Analysis of interatomic Contacts of Structural Units in PDB entry:
4R1P

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 4R1P entry

There are 6 chains in PDB entry 4R1P (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 3	GLY 496
B	LEU 3	TRP 494
C	MET 2	GLY 496
D	LEU 3	GLY 496
E	MET 2	GLY 496
F	LEU 5	GLY 496

There are111 helices in PDB entry 4R1P. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	21	41	Right-handed alpha
Helix 2	2	A	57	71	Right-handed alpha
Helix 3	3	A	86	89	Right-handed 310
Helix 4	4	A	90	97	Right-handed alpha
Helix 5	5	A	118	125	Right-handed alpha
Helix 6	6	A	126	141	Right-handed alpha
Helix 7	7	A	154	176	Right-handed alpha
Helix 8	8	A	195	204	Right-handed alpha
Helix 9	9	A	211	221	Right-handed alpha
Helix 10	10	A	223	238	Right-handed alpha
Helix 11	11	A	242	246	Right-handed 310
Helix 12	12	A	248	271	Right-handed alpha
Helix 13	13	A	291	299	Right-handed alpha
Helix 14	14	A	306	308	Right-handed 310
Helix 15	15	A	309	323	Right-handed alpha
Helix 16	16	A	354	358	Right-handed 310
Helix 17	17	A	432	444	Right-handed alpha
Helix 18	18	A	456	468	Right-handed alpha
Helix 19	19	A	479	495	Right-handed alpha
Helix 20	20	B	21	41	Right-handed alpha
Helix 21	21	B	57	71	Right-handed alpha
Helix 22	22	B	86	89	Right-handed 310
Helix 23	23	B	90	97	Right-handed alpha
Helix 24	24	B	118	125	Right-handed alpha
Helix 25	25	B	126	142	Right-handed alpha
Helix 26	26	B	154	177	Right-handed alpha
Helix 27	27	B	195	204	Right-handed alpha
Helix 28	28	B	211	221	Right-handed alpha
Helix 29	29	B	223	238	Right-handed alpha
Helix 30	30	B	241	246	Right-handed alpha
Helix 31	31	B	248	271	Right-handed alpha
Helix 32	32	B	291	300	Right-handed alpha
Helix 33	33	B	306	308	Right-handed 310
Helix 34	34	B	309	323	Right-handed alpha
Helix 35	35	B	354	358	Right-handed 310
Helix 36	36	B	432	443	Right-handed alpha
Helix 37	37	B	456	468	Right-handed alpha
Helix 38	38	B	479	494	Right-handed alpha
Helix 39	39	C	21	41	Right-handed alpha
Helix 40	40	C	57	71	Right-handed alpha
Helix 41	41	C	86	89	Right-handed 310
Helix 42	42	C	90	97	Right-handed alpha
Helix 43	43	C	118	125	Right-handed alpha
Helix 44	44	C	126	142	Right-handed alpha
Helix 45	45	C	154	176	Right-handed alpha
Helix 46	46	C	195	204	Right-handed alpha
Helix 47	47	C	211	221	Right-handed alpha
Helix 48	48	C	223	238	Right-handed alpha
Helix 49	49	C	241	246	Right-handed alpha
Helix 50	50	C	248	272	Right-handed alpha
Helix 51	51	C	291	300	Right-handed alpha
Helix 52	52	C	309	323	Right-handed alpha
Helix 53	53	C	354	358	Right-handed 310
Helix 54	54	C	432	443	Right-handed alpha
Helix 55	55	C	456	468	Right-handed alpha
Helix 56	56	C	479	495	Right-handed alpha
Helix 57	57	D	21	41	Right-handed alpha
Helix 58	58	D	57	71	Right-handed alpha
Helix 59	59	D	86	89	Right-handed 310
Helix 60	60	D	90	97	Right-handed alpha
Helix 61	61	D	118	125	Right-handed alpha
Helix 62	62	D	126	142	Right-handed alpha
Helix 63	63	D	154	176	Right-handed alpha
Helix 64	64	D	195	203	Right-handed alpha
Helix 65	65	D	211	221	Right-handed alpha
Helix 66	66	D	223	238	Right-handed alpha
Helix 67	67	D	241	246	Right-handed alpha
Helix 68	68	D	248	272	Right-handed alpha
Helix 69	69	D	291	300	Right-handed alpha
Helix 70	70	D	309	323	Right-handed alpha
Helix 71	71	D	354	358	Right-handed 310
Helix 72	72	D	432	443	Right-handed alpha
Helix 73	73	D	456	468	Right-handed alpha
Helix 74	74	D	479	495	Right-handed alpha
Helix 75	75	E	21	40	Right-handed alpha
Helix 76	76	E	57	71	Right-handed alpha
Helix 77	77	E	86	89	Right-handed 310
Helix 78	78	E	90	97	Right-handed alpha
Helix 79	79	E	118	125	Right-handed alpha
Helix 80	80	E	126	141	Right-handed alpha
Helix 81	81	E	154	176	Right-handed alpha
Helix 82	82	E	195	204	Right-handed alpha
Helix 83	83	E	211	221	Right-handed alpha
Helix 84	84	E	223	238	Right-handed alpha
Helix 85	85	E	242	246	Right-handed 310
Helix 86	86	E	248	272	Right-handed alpha
Helix 87	87	E	291	300	Right-handed alpha
Helix 88	88	E	309	323	Right-handed alpha
Helix 89	89	E	354	358	Right-handed 310
Helix 90	90	E	432	444	Right-handed alpha
Helix 91	91	E	456	468	Right-handed alpha
Helix 92	92	E	479	495	Right-handed alpha
Helix 93	93	F	21	42	Right-handed alpha
Helix 94	94	F	57	71	Right-handed alpha
Helix 95	95	F	86	89	Right-handed 310
Helix 96	96	F	90	97	Right-handed alpha
Helix 97	97	F	118	125	Right-handed alpha
Helix 98	98	F	126	142	Right-handed alpha
Helix 99	99	F	154	175	Right-handed alpha
Helix 100	100	F	195	204	Right-handed alpha
Helix 101	101	F	211	221	Right-handed alpha
Helix 102	102	F	223	238	Right-handed alpha
Helix 103	103	F	242	245	Right-handed 310
Helix 104	104	F	248	272	Right-handed alpha
Helix 105	105	F	291	300	Right-handed alpha
Helix 106	106	F	306	308	Right-handed 310
Helix 107	107	F	309	323	Right-handed alpha
Helix 108	108	F	354	358	Right-handed 310
Helix 109	109	F	432	443	Right-handed alpha
Helix 110	110	F	456	468	Right-handed alpha
Helix 111	111	F	479	495	Right-handed alpha

There are 24 sheets in PDB entry 4R1P. 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,

There are 5 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	49	55	first strand
Strand 2	A	9	15	parallel
Strand 3	A	74	81	parallel
Strand 4	A	101	105	parallel
Strand 5	A	146	149	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	206	210	first strand
Strand 2	A	178	182	parallel
Strand 3	A	275	278	parallel
Strand 4	A	303	305	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	A	239	240	first strand
Strand 2	A	363	366	parallel
Strand 3	A	378	381	anti-parallel

Back to list of sheets
Back to top of page

There are 8 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	470	474	first strand
Strand 2	A	401	411	parallel
Strand 3	A	424	429	anti-parallel
Strand 4	A	344	348	anti-parallel
Strand 5	A	328	337	anti-parallel
Strand 6	A	448	452	anti-parallel
Strand 7	A	387	396	anti-parallel
Strand 8	A	401	411	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	49	55	first strand
Strand 2	B	9	15	parallel
Strand 3	B	74	81	parallel
Strand 4	B	101	105	parallel
Strand 5	B	146	149	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	B	206	210	first strand
Strand 2	B	178	182	parallel
Strand 3	B	275	277	parallel
Strand 4	B	303	305	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	239	240	first strand
Strand 2	B	363	366	parallel
Strand 3	B	378	381	anti-parallel

Back to list of sheets
Back to top of page

There are 8 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	470	474	first strand
Strand 2	B	401	411	parallel
Strand 3	B	424	429	anti-parallel
Strand 4	B	344	348	anti-parallel
Strand 5	B	328	337	anti-parallel
Strand 6	B	448	452	anti-parallel
Strand 7	B	387	396	anti-parallel
Strand 8	B	401	411	anti-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	C	49	55	first strand
Strand 2	C	9	15	parallel
Strand 3	C	74	81	parallel
Strand 4	C	101	105	parallel
Strand 5	C	146	149	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	C	206	210	first strand
Strand 2	C	178	182	parallel
Strand 3	C	275	277	parallel
Strand 4	C	303	305	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	239	240	first strand
Strand 2	C	363	366	parallel
Strand 3	C	378	381	anti-parallel

Back to list of sheets
Back to top of page

There are 8 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	470	474	first strand
Strand 2	C	401	411	parallel
Strand 3	C	424	429	anti-parallel
Strand 4	C	344	348	anti-parallel
Strand 5	C	328	337	anti-parallel
Strand 6	C	448	452	anti-parallel
Strand 7	C	387	396	anti-parallel
Strand 8	C	401	411	anti-parallel

Back to list of sheets
Back to top of page

There are 5 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	49	51	first strand
Strand 2	D	9	15	parallel
Strand 3	D	74	81	parallel
Strand 4	D	101	105	parallel
Strand 5	D	146	149	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	D	206	210	first strand
Strand 2	D	178	182	parallel
Strand 3	D	275	278	parallel
Strand 4	D	303	306	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	239	240	first strand
Strand 2	D	363	366	parallel
Strand 3	D	378	381	anti-parallel

Back to list of sheets
Back to top of page

There are 8 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	470	474	first strand
Strand 2	D	401	411	parallel
Strand 3	D	425	429	anti-parallel
Strand 4	D	344	347	anti-parallel
Strand 5	D	328	337	anti-parallel
Strand 6	D	448	452	anti-parallel
Strand 7	D	387	396	anti-parallel
Strand 8	D	401	411	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in Q sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	49	55	first strand
Strand 2	E	9	15	parallel
Strand 3	E	74	81	parallel
Strand 4	E	101	105	parallel
Strand 5	E	146	149	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	E	206	210	first strand
Strand 2	E	178	182	parallel
Strand 3	E	275	278	parallel
Strand 4	E	303	305	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	239	240	first strand
Strand 2	E	363	366	parallel
Strand 3	E	378	381	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	470	474	first strand
Strand 2	E	401	411	parallel
Strand 3	E	424	429	anti-parallel
Strand 4	E	344	348	anti-parallel
Strand 5	E	328	337	anti-parallel
Strand 6	E	448	452	anti-parallel
Strand 7	E	387	396	anti-parallel
Strand 8	E	401	411	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in U sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	49	55	first strand
Strand 2	F	9	15	parallel
Strand 3	F	74	81	parallel
Strand 4	F	101	105	parallel
Strand 5	F	146	149	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	206	210	first strand
Strand 2	F	178	182	parallel
Strand 3	F	275	277	parallel
Strand 4	F	303	305	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	239	240	first strand
Strand 2	F	363	366	parallel
Strand 3	F	378	381	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	470	474	first strand
Strand 2	F	401	411	parallel
Strand 3	F	425	429	anti-parallel
Strand 4	F	344	347	anti-parallel
Strand 5	F	328	337	anti-parallel
Strand 6	F	448	452	anti-parallel
Strand 7	F	387	396	anti-parallel
Strand 8	F	401	411	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: 4R1P

Analysis of interatomic Contacts of Structural Units in PDB entry:
4R1P