Analysis of interatomic Contacts of Structural Units in PDB entry:
3IP3

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 3IP3 entry

There are 8 chains in PDB entry 3IP3 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 1	ILE 328
B	SER 1	HIS 331
C	SER 1	GLY 330
D	SER 1	ILE 328
E	SER 1	ILE 328
F	SER 1	GLY 330
G	LEU 2	ILE 328
H	LEU 2	GLY 330

There are106 helices in PDB entry 3IP3. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	12	18	Right-handed alpha
Helix 2	2	A	38	47	Right-handed alpha
Helix 3	3	A	57	66	Right-handed alpha
Helix 4	4	A	75	89	Right-handed alpha
Helix 5	5	A	102	117	Right-handed alpha
Helix 6	6	A	126	130	Right-handed 310
Helix 7	7	A	131	144	Right-handed alpha
Helix 8	8	A	164	168	Right-handed 310
Helix 9	9	A	169	174	Right-handed alpha
Helix 10	10	A	175	180	Right-handed alpha
Helix 11	11	A	181	193	Right-handed alpha
Helix 12	12	A	284	294	Right-handed alpha
Helix 13	13	A	302	323	Right-handed alpha
Helix 14	14	B	13	18	Right-handed alpha
Helix 15	15	B	38	47	Right-handed alpha
Helix 16	16	B	57	66	Right-handed alpha
Helix 17	17	B	75	89	Right-handed alpha
Helix 18	18	B	102	117	Right-handed alpha
Helix 19	19	B	126	130	Right-handed 310
Helix 20	20	B	131	143	Right-handed alpha
Helix 21	21	B	164	168	Right-handed 310
Helix 22	22	B	169	174	Right-handed alpha
Helix 23	23	B	175	180	Right-handed alpha
Helix 24	24	B	181	193	Right-handed alpha
Helix 25	25	B	284	294	Right-handed alpha
Helix 26	26	B	302	323	Right-handed alpha
Helix 27	27	C	13	18	Right-handed alpha
Helix 28	28	C	38	47	Right-handed alpha
Helix 29	29	C	57	66	Right-handed alpha
Helix 30	30	C	75	89	Right-handed alpha
Helix 31	31	C	102	117	Right-handed alpha
Helix 32	32	C	126	130	Right-handed 310
Helix 33	33	C	131	143	Right-handed alpha
Helix 34	34	C	164	168	Right-handed 310
Helix 35	35	C	169	174	Right-handed alpha
Helix 36	36	C	175	180	Right-handed alpha
Helix 37	37	C	181	193	Right-handed alpha
Helix 38	38	C	284	294	Right-handed alpha
Helix 39	39	C	302	323	Right-handed alpha
Helix 40	40	D	13	18	Right-handed alpha
Helix 41	41	D	38	47	Right-handed alpha
Helix 42	42	D	57	66	Right-handed alpha
Helix 43	43	D	75	89	Right-handed alpha
Helix 44	44	D	102	117	Right-handed alpha
Helix 45	45	D	126	130	Right-handed 310
Helix 46	46	D	131	143	Right-handed alpha
Helix 47	47	D	164	168	Right-handed 310
Helix 48	48	D	169	174	Right-handed alpha
Helix 49	49	D	175	180	Right-handed alpha
Helix 50	50	D	181	193	Right-handed alpha
Helix 51	51	D	284	294	Right-handed alpha
Helix 52	52	D	302	323	Right-handed alpha
Helix 53	53	E	13	18	Right-handed alpha
Helix 54	54	E	38	48	Right-handed alpha
Helix 55	55	E	57	65	Right-handed alpha
Helix 56	56	E	75	89	Right-handed alpha
Helix 57	57	E	102	117	Right-handed alpha
Helix 58	58	E	126	130	Right-handed 310
Helix 59	59	E	131	143	Right-handed alpha
Helix 60	60	E	164	168	Right-handed 310
Helix 61	61	E	169	174	Right-handed alpha
Helix 62	62	E	175	180	Right-handed alpha
Helix 63	63	E	181	193	Right-handed alpha
Helix 64	64	E	284	294	Right-handed alpha
Helix 65	65	E	302	323	Right-handed alpha
Helix 66	66	F	13	18	Right-handed alpha
Helix 67	67	F	38	47	Right-handed alpha
Helix 68	68	F	57	66	Right-handed alpha
Helix 69	69	F	75	89	Right-handed alpha
Helix 70	70	F	102	117	Right-handed alpha
Helix 71	71	F	126	130	Right-handed 310
Helix 72	72	F	131	143	Right-handed alpha
Helix 73	73	F	164	168	Right-handed 310
Helix 74	74	F	169	174	Right-handed alpha
Helix 75	75	F	175	180	Right-handed alpha
Helix 76	76	F	181	193	Right-handed alpha
Helix 77	77	F	284	294	Right-handed alpha
Helix 78	78	F	302	323	Right-handed alpha
Helix 79	79	G	13	18	Right-handed alpha
Helix 80	80	G	38	46	Right-handed alpha
Helix 81	81	G	47	49	Right-handed 310
Helix 82	82	G	57	65	Right-handed alpha
Helix 83	83	G	75	89	Right-handed alpha
Helix 84	84	G	102	117	Right-handed alpha
Helix 85	85	G	126	130	Right-handed 310
Helix 86	86	G	131	143	Right-handed alpha
Helix 87	87	G	164	168	Right-handed 310
Helix 88	88	G	169	174	Right-handed alpha
Helix 89	89	G	175	180	Right-handed alpha
Helix 90	90	G	181	193	Right-handed alpha
Helix 91	91	G	284	294	Right-handed alpha
Helix 92	92	G	302	323	Right-handed alpha
Helix 93	93	H	13	18	Right-handed alpha
Helix 94	94	H	38	46	Right-handed alpha
Helix 95	95	H	47	49	Right-handed 310
Helix 96	96	H	57	65	Right-handed alpha
Helix 97	97	H	75	89	Right-handed alpha
Helix 98	98	H	102	117	Right-handed alpha
Helix 99	99	H	126	130	Right-handed 310
Helix 100	100	H	131	144	Right-handed alpha
Helix 101	101	H	165	168	Right-handed 310
Helix 102	102	H	169	174	Right-handed alpha
Helix 103	103	H	175	180	Right-handed alpha
Helix 104	104	H	181	193	Right-handed alpha
Helix 105	105	H	284	295	Right-handed alpha
Helix 106	106	H	302	323	Right-handed alpha

There are 16 sheets in PDB entry 3IP3. 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 6 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	53	54	first strand
Strand 2	A	24	30	parallel
Strand 3	A	2	7	parallel
Strand 4	A	69	72	parallel
Strand 5	A	92	95	parallel
Strand 6	A	122	124	parallel

Back to list of sheets
Back to top of page

There are 9 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	273	277	first strand
Strand 2	A	265	270	anti-parallel
Strand 3	A	258	262	anti-parallel
Strand 4	A	249	254	anti-parallel
Strand 5	A	149	157	anti-parallel
Strand 6	A	228	235	parallel
Strand 7	A	217	224	anti-parallel
Strand 8	A	196	204	anti-parallel
Strand 9	A	326	327	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	B	53	54	first strand
Strand 2	B	24	30	parallel
Strand 3	B	2	7	parallel
Strand 4	B	69	72	parallel
Strand 5	B	92	95	parallel
Strand 6	B	122	124	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	273	277	first strand
Strand 2	B	265	270	anti-parallel
Strand 3	B	258	262	anti-parallel
Strand 4	B	249	254	anti-parallel
Strand 5	B	149	157	anti-parallel
Strand 6	B	229	235	parallel
Strand 7	B	217	224	anti-parallel
Strand 8	B	196	204	anti-parallel
Strand 9	B	326	327	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	53	54	first strand
Strand 2	C	24	30	parallel
Strand 3	C	2	7	parallel
Strand 4	C	69	72	parallel
Strand 5	C	92	95	parallel
Strand 6	C	122	124	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	C	274	277	first strand
Strand 2	C	265	270	anti-parallel
Strand 3	C	257	262	anti-parallel
Strand 4	C	249	254	anti-parallel
Strand 5	C	149	157	anti-parallel
Strand 6	C	228	235	parallel
Strand 7	C	217	224	anti-parallel
Strand 8	C	196	204	anti-parallel
Strand 9	C	326	327	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	53	54	first strand
Strand 2	D	24	30	parallel
Strand 3	D	2	7	parallel
Strand 4	D	69	72	parallel
Strand 5	D	92	95	parallel
Strand 6	D	122	124	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	273	277	first strand
Strand 2	D	265	270	anti-parallel
Strand 3	D	258	262	anti-parallel
Strand 4	D	249	254	anti-parallel
Strand 5	D	149	157	anti-parallel
Strand 6	D	229	235	parallel
Strand 7	D	217	224	anti-parallel
Strand 8	D	196	204	anti-parallel
Strand 9	D	326	327	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	53	54	first strand
Strand 2	E	24	30	parallel
Strand 3	E	2	7	parallel
Strand 4	E	69	72	parallel
Strand 5	E	92	95	parallel
Strand 6	E	122	124	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	E	273	277	first strand
Strand 2	E	265	270	anti-parallel
Strand 3	E	258	262	anti-parallel
Strand 4	E	249	254	anti-parallel
Strand 5	E	149	157	anti-parallel
Strand 6	E	229	235	parallel
Strand 7	E	217	224	anti-parallel
Strand 8	E	196	204	anti-parallel
Strand 9	E	326	327	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	53	54	first strand
Strand 2	F	24	30	parallel
Strand 3	F	2	7	parallel
Strand 4	F	69	72	parallel
Strand 5	F	92	95	parallel
Strand 6	F	122	124	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	273	277	first strand
Strand 2	F	265	270	anti-parallel
Strand 3	F	258	262	anti-parallel
Strand 4	F	249	254	anti-parallel
Strand 5	F	149	157	anti-parallel
Strand 6	F	228	235	parallel
Strand 7	F	217	224	anti-parallel
Strand 8	F	196	204	anti-parallel
Strand 9	F	326	327	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	53	54	first strand
Strand 2	G	25	30	parallel
Strand 3	G	3	7	parallel
Strand 4	G	69	72	parallel
Strand 5	G	92	95	parallel
Strand 6	G	122	124	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	273	277	first strand
Strand 2	G	265	270	anti-parallel
Strand 3	G	258	262	anti-parallel
Strand 4	G	249	254	anti-parallel
Strand 5	G	149	157	anti-parallel
Strand 6	G	228	235	parallel
Strand 7	G	217	224	anti-parallel
Strand 8	G	196	204	anti-parallel
Strand 9	G	326	327	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	53	54	first strand
Strand 2	H	25	30	parallel
Strand 3	H	3	7	parallel
Strand 4	H	69	72	parallel
Strand 5	H	92	95	parallel
Strand 6	H	122	124	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	273	276	first strand
Strand 2	H	265	270	anti-parallel
Strand 3	H	258	262	anti-parallel
Strand 4	H	246	254	anti-parallel
Strand 5	H	149	158	anti-parallel
Strand 6	H	228	235	parallel
Strand 7	H	217	224	anti-parallel
Strand 8	H	196	204	anti-parallel
Strand 9	H	326	327	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: 3IP3

Analysis of interatomic Contacts of Structural Units in PDB entry:
3IP3