Analysis of interatomic Contacts of Structural Units in PDB entry:
3AX6

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 3AX6 entry

There are 4 chains in PDB entry 3AX6 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MSE 1	GLU 373
B	MSE 1	GLU 373
C	MSE 1	GLU 373
D	MSE 1	GLU 373

There are 57 helices in PDB entry 3AX6. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	10	23	Right-handed alpha
Helix 2	2	A	36	42	Right-handed alpha
Helix 3	3	A	52	62	Right-handed alpha
Helix 4	4	A	74	84	Right-handed alpha
Helix 5	5	A	91	100	Right-handed alpha
Helix 6	6	A	100	111	Right-handed alpha
Helix 7	7	A	123	130	Right-handed alpha
Helix 8	8	A	154	161	Right-handed 310
Helix 9	9	A	217	236	Right-handed alpha
Helix 10	10	A	263	266	Right-handed 310
Helix 11	11	A	267	273	Right-handed alpha
Helix 12	12	A	276	286	Right-handed alpha
Helix 13	13	A	318	324	Right-handed alpha
Helix 14	14	A	353	365	Right-handed alpha
Helix 15	15	B	10	23	Right-handed alpha
Helix 16	16	B	36	41	Right-handed alpha
Helix 17	17	B	52	62	Right-handed alpha
Helix 18	18	B	74	84	Right-handed alpha
Helix 19	19	B	91	100	Right-handed alpha
Helix 20	20	B	100	111	Right-handed alpha
Helix 21	21	B	123	129	Right-handed alpha
Helix 22	22	B	154	160	Right-handed alpha
Helix 23	23	B	217	236	Right-handed alpha
Helix 24	24	B	263	267	Right-handed 310
Helix 25	25	B	268	273	Right-handed alpha
Helix 26	26	B	276	286	Right-handed alpha
Helix 27	27	B	318	323	Right-handed alpha
Helix 28	28	B	353	368	Right-handed alpha
Helix 29	29	C	10	23	Right-handed alpha
Helix 30	30	C	36	41	Right-handed alpha
Helix 31	31	C	52	62	Right-handed alpha
Helix 32	32	C	74	84	Right-handed alpha
Helix 33	33	C	91	99	Right-handed alpha
Helix 34	34	C	100	111	Right-handed alpha
Helix 35	35	C	123	128	Right-handed alpha
Helix 36	36	C	129	131	Right-handed 310
Helix 37	37	C	154	161	Right-handed 310
Helix 38	38	C	217	236	Right-handed alpha
Helix 39	39	C	263	267	Right-handed 310
Helix 40	40	C	268	273	Right-handed alpha
Helix 41	41	C	276	286	Right-handed alpha
Helix 42	42	C	318	323	Right-handed alpha
Helix 43	43	C	353	366	Right-handed alpha
Helix 44	44	D	10	23	Right-handed alpha
Helix 45	45	D	36	41	Right-handed alpha
Helix 46	46	D	52	62	Right-handed alpha
Helix 47	47	D	74	85	Right-handed alpha
Helix 48	48	D	91	100	Right-handed alpha
Helix 49	49	D	100	110	Right-handed alpha
Helix 50	50	D	123	129	Right-handed alpha
Helix 51	51	D	156	161	Right-handed 310
Helix 52	52	D	217	236	Right-handed alpha
Helix 53	53	D	263	267	Right-handed 310
Helix 54	54	D	268	273	Right-handed alpha
Helix 55	55	D	276	286	Right-handed alpha
Helix 56	56	D	318	324	Right-handed alpha
Helix 57	57	D	353	368	Right-handed alpha

There are 20 sheets in PDB entry 3AX6. 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,

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	44	47	first strand
Strand 2	A	26	31	parallel
Strand 3	A	3	7	parallel
Strand 4	A	65	68	parallel
Strand 5	A	87	88	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	118	120	first strand
Strand 2	A	166	170	anti-parallel
Strand 3	A	135	139	anti-parallel
Strand 4	A	149	152	anti-parallel

Back to list of sheets
Back to top of page

There are 8 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	253	259	first strand
Strand 2	A	239	248	anti-parallel
Strand 3	A	174	184	anti-parallel
Strand 4	A	190	198	anti-parallel
Strand 5	A	209	212	anti-parallel
Strand 6	A	299	305	anti-parallel
Strand 7	A	343	350	anti-parallel
Strand 8	A	328	332	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	314	317	first strand
Strand 2	A	369	372	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	44	47	first strand
Strand 2	B	26	31	parallel
Strand 3	B	3	7	parallel
Strand 4	B	65	68	parallel
Strand 5	B	87	88	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	118	120	first strand
Strand 2	B	166	170	anti-parallel
Strand 3	B	135	139	anti-parallel
Strand 4	B	149	152	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	190	192	first strand
Strand 2	B	174	184	anti-parallel
Strand 3	B	239	248	anti-parallel
Strand 4	B	253	259	anti-parallel

Back to list of sheets
Back to top of page

There are 7 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	190	192	first strand
Strand 2	B	174	184	anti-parallel
Strand 3	B	196	198	anti-parallel
Strand 4	B	209	212	anti-parallel
Strand 5	B	299	305	anti-parallel
Strand 6	B	343	350	anti-parallel
Strand 7	B	328	332	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	314	317	first strand
Strand 2	B	369	372	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	C	44	47	first strand
Strand 2	C	26	31	parallel
Strand 3	C	3	7	parallel
Strand 4	C	65	68	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	C	118	120	first strand
Strand 2	C	166	170	anti-parallel
Strand 3	C	135	139	anti-parallel
Strand 4	C	149	152	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	190	192	first strand
Strand 2	C	174	184	anti-parallel
Strand 3	C	196	197	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	C	190	192	first strand
Strand 2	C	174	184	anti-parallel
Strand 3	C	239	248	anti-parallel
Strand 4	C	253	259	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	210	212	first strand
Strand 2	C	299	305	anti-parallel
Strand 3	C	343	350	anti-parallel
Strand 4	C	328	332	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	314	317	first strand
Strand 2	C	369	372	anti-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	D	44	47	first strand
Strand 2	D	26	31	parallel
Strand 3	D	3	7	parallel
Strand 4	D	65	68	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	D	118	120	first strand
Strand 2	D	166	170	anti-parallel
Strand 3	D	135	139	anti-parallel
Strand 4	D	149	152	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	D	190	192	first strand
Strand 2	D	174	184	anti-parallel
Strand 3	D	239	248	anti-parallel
Strand 4	D	253	259	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	190	192	first strand
Strand 2	D	174	184	anti-parallel
Strand 3	D	196	198	anti-parallel
Strand 4	D	209	212	anti-parallel
Strand 5	D	299	305	anti-parallel
Strand 6	D	343	350	anti-parallel
Strand 7	D	328	332	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	314	317	first strand
Strand 2	D	369	372	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: 3AX6

Analysis of interatomic Contacts of Structural Units in PDB entry:
3AX6