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

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 3LOG entry

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

Chain ID	Initial residue	Terminal residue
A	SER 15	ARG 449
B	SER 0	ARG 449
C	SER 15	ARG 449
D	ALA 10	ARG 449

There are 54 helices in PDB entry 3LOG. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	25	42	Right-handed alpha
Helix 2	2	A	87	103	Right-handed alpha
Helix 3	3	A	112	120	Right-handed 310
Helix 4	4	A	121	125	Right-handed 310
Helix 5	5	A	154	168	Right-handed alpha
Helix 6	6	A	186	200	Right-handed alpha
Helix 7	7	A	219	229	Right-handed alpha
Helix 8	8	A	277	291	Right-handed alpha
Helix 9	9	A	291	311	Right-handed alpha
Helix 10	10	A	348	356	Right-handed alpha
Helix 11	11	A	359	362	Right-handed 310
Helix 12	12	A	366	378	Right-handed alpha
Helix 13	13	A	427	440	Right-handed alpha
Helix 14	14	A	441	446	Right-handed 310
Helix 15	15	B	25	41	Right-handed alpha
Helix 16	16	B	87	100	Right-handed alpha
Helix 17	17	B	112	120	Right-handed 310
Helix 18	18	B	121	125	Right-handed 310
Helix 19	19	B	154	168	Right-handed alpha
Helix 20	20	B	186	200	Right-handed alpha
Helix 21	21	B	219	229	Right-handed alpha
Helix 22	22	B	277	291	Right-handed alpha
Helix 23	23	B	291	311	Right-handed alpha
Helix 24	24	B	348	357	Right-handed alpha
Helix 25	25	B	359	362	Right-handed 310
Helix 26	26	B	366	378	Right-handed alpha
Helix 27	27	B	427	440	Right-handed alpha
Helix 28	28	C	25	42	Right-handed alpha
Helix 29	29	C	87	100	Right-handed alpha
Helix 30	30	C	112	120	Right-handed 310
Helix 31	31	C	121	125	Right-handed 310
Helix 32	32	C	154	168	Right-handed alpha
Helix 33	33	C	186	200	Right-handed alpha
Helix 34	34	C	219	229	Right-handed alpha
Helix 35	35	C	277	291	Right-handed alpha
Helix 36	36	C	291	311	Right-handed alpha
Helix 37	37	C	348	356	Right-handed alpha
Helix 38	38	C	359	362	Right-handed 310
Helix 39	39	C	366	378	Right-handed alpha
Helix 40	40	C	427	440	Right-handed alpha
Helix 41	41	C	441	446	Right-handed 310
Helix 42	42	D	25	42	Right-handed alpha
Helix 43	43	D	87	100	Right-handed alpha
Helix 44	44	D	112	120	Right-handed 310
Helix 45	45	D	121	125	Right-handed 310
Helix 46	46	D	154	168	Right-handed alpha
Helix 47	47	D	186	200	Right-handed alpha
Helix 48	48	D	219	229	Right-handed alpha
Helix 49	49	D	277	291	Right-handed alpha
Helix 50	50	D	291	311	Right-handed alpha
Helix 51	51	D	348	357	Right-handed alpha
Helix 52	52	D	359	362	Right-handed 310
Helix 53	53	D	366	378	Right-handed alpha
Helix 54	54	D	427	440	Right-handed alpha

There are 17 sheets in PDB entry 3LOG. 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,

There are 10 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	364	365	first strand
Strand 2	A	205	213	anti-parallel
Strand 3	A	413	422	anti-parallel
Strand 4	A	406	410	anti-parallel
Strand 5	A	244	250	anti-parallel
Strand 6	A	235	241	anti-parallel
Strand 7	A	45	50	anti-parallel
Strand 8	A	53	67	anti-parallel
Strand 9	A	70	75	anti-parallel
Strand 10	A	78	82	anti-parallel

Back to list of sheets
Back to top of page

There are 11 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	78	82	first strand
Strand 2	A	70	75	anti-parallel
Strand 3	A	53	67	anti-parallel
Strand 4	A	130	143	anti-parallel
Strand 5	A	105	110	anti-parallel
Strand 6	A	388	393	anti-parallel
Strand 7	A	398	402	anti-parallel
Strand 8	A	253	257	anti-parallel
Strand 9	A	262	265	anti-parallel
Strand 10	A	332	342	anti-parallel
Strand 11	A	319	329	anti-parallel

Back to list of sheets
Back to top of page

There are 11 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	364	365	first strand
Strand 2	A	205	213	anti-parallel
Strand 3	A	413	422	anti-parallel
Strand 4	A	406	410	anti-parallel
Strand 5	A	244	250	anti-parallel
Strand 6	A	235	241	anti-parallel
Strand 7	A	45	50	anti-parallel
Strand 8	A	53	67	anti-parallel
Strand 9	A	130	143	anti-parallel
Strand 10	A	147	151	anti-parallel
Strand 11	A	16	19	anti-parallel

Back to list of sheets
Back to top of page

There are 10 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	16	19	first strand
Strand 2	A	147	151	anti-parallel
Strand 3	A	130	143	anti-parallel
Strand 4	A	105	110	anti-parallel
Strand 5	A	388	393	anti-parallel
Strand 6	A	398	402	anti-parallel
Strand 7	A	253	257	anti-parallel
Strand 8	A	262	265	anti-parallel
Strand 9	A	332	342	anti-parallel
Strand 10	A	268	273	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	B	1	5	first strand
Strand 2	B	10	14	anti-parallel

Back to list of sheets
Back to top of page

There are 10 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	364	365	first strand
Strand 2	B	205	213	anti-parallel
Strand 3	B	413	422	anti-parallel
Strand 4	B	406	410	anti-parallel
Strand 5	B	244	250	anti-parallel
Strand 6	B	235	241	anti-parallel
Strand 7	B	45	50	anti-parallel
Strand 8	B	53	67	anti-parallel
Strand 9	B	71	75	anti-parallel
Strand 10	B	78	82	anti-parallel

Back to list of sheets
Back to top of page

There are 11 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	78	82	first strand
Strand 2	B	71	75	anti-parallel
Strand 3	B	53	67	anti-parallel
Strand 4	B	130	143	anti-parallel
Strand 5	B	105	110	anti-parallel
Strand 6	B	388	393	anti-parallel
Strand 7	B	398	402	anti-parallel
Strand 8	B	253	257	anti-parallel
Strand 9	B	262	265	anti-parallel
Strand 10	B	332	342	anti-parallel
Strand 11	B	319	329	anti-parallel

Back to list of sheets
Back to top of page

There are 11 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	364	365	first strand
Strand 2	B	205	213	anti-parallel
Strand 3	B	413	422	anti-parallel
Strand 4	B	406	410	anti-parallel
Strand 5	B	244	250	anti-parallel
Strand 6	B	235	241	anti-parallel
Strand 7	B	45	50	anti-parallel
Strand 8	B	53	67	anti-parallel
Strand 9	B	130	143	anti-parallel
Strand 10	B	147	151	anti-parallel
Strand 11	B	17	19	anti-parallel

Back to list of sheets
Back to top of page

There are 10 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	17	19	first strand
Strand 2	B	147	151	anti-parallel
Strand 3	B	130	143	anti-parallel
Strand 4	B	105	110	anti-parallel
Strand 5	B	388	393	anti-parallel
Strand 6	B	398	402	anti-parallel
Strand 7	B	253	257	anti-parallel
Strand 8	B	262	265	anti-parallel
Strand 9	B	332	342	anti-parallel
Strand 10	B	268	273	anti-parallel

Back to list of sheets
Back to top of page

There are 10 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	364	365	first strand
Strand 2	C	205	213	anti-parallel
Strand 3	C	413	423	anti-parallel
Strand 4	C	406	410	anti-parallel
Strand 5	C	244	250	anti-parallel
Strand 6	C	235	241	anti-parallel
Strand 7	C	45	50	anti-parallel
Strand 8	C	53	67	anti-parallel
Strand 9	C	71	75	anti-parallel
Strand 10	C	78	82	anti-parallel

Back to list of sheets
Back to top of page

There are 11 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	78	82	first strand
Strand 2	C	71	75	anti-parallel
Strand 3	C	53	67	anti-parallel
Strand 4	C	130	143	anti-parallel
Strand 5	C	105	110	anti-parallel
Strand 6	C	388	393	anti-parallel
Strand 7	C	398	402	anti-parallel
Strand 8	C	253	257	anti-parallel
Strand 9	C	262	265	anti-parallel
Strand 10	C	332	342	anti-parallel
Strand 11	C	319	329	anti-parallel

Back to list of sheets
Back to top of page

There are 11 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	364	365	first strand
Strand 2	C	205	213	anti-parallel
Strand 3	C	413	423	anti-parallel
Strand 4	C	406	410	anti-parallel
Strand 5	C	244	250	anti-parallel
Strand 6	C	235	241	anti-parallel
Strand 7	C	45	50	anti-parallel
Strand 8	C	53	67	anti-parallel
Strand 9	C	130	143	anti-parallel
Strand 10	C	147	151	anti-parallel
Strand 11	C	16	19	anti-parallel

Back to list of sheets
Back to top of page

There are 10 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	16	19	first strand
Strand 2	C	147	151	anti-parallel
Strand 3	C	130	143	anti-parallel
Strand 4	C	105	110	anti-parallel
Strand 5	C	388	393	anti-parallel
Strand 6	C	398	402	anti-parallel
Strand 7	C	253	257	anti-parallel
Strand 8	C	262	265	anti-parallel
Strand 9	C	332	342	anti-parallel
Strand 10	C	268	273	anti-parallel

Back to list of sheets
Back to top of page

There are 10 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	364	365	first strand
Strand 2	D	205	213	anti-parallel
Strand 3	D	413	422	anti-parallel
Strand 4	D	406	410	anti-parallel
Strand 5	D	244	250	anti-parallel
Strand 6	D	235	241	anti-parallel
Strand 7	D	45	50	anti-parallel
Strand 8	D	53	67	anti-parallel
Strand 9	D	70	75	anti-parallel
Strand 10	D	78	82	anti-parallel

Back to list of sheets
Back to top of page

There are 11 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	78	82	first strand
Strand 2	D	70	75	anti-parallel
Strand 3	D	53	67	anti-parallel
Strand 4	D	130	143	anti-parallel
Strand 5	D	105	110	anti-parallel
Strand 6	D	388	393	anti-parallel
Strand 7	D	398	402	anti-parallel
Strand 8	D	253	257	anti-parallel
Strand 9	D	262	265	anti-parallel
Strand 10	D	332	342	anti-parallel
Strand 11	D	319	329	anti-parallel

Back to list of sheets
Back to top of page

There are 11 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	364	365	first strand
Strand 2	D	205	213	anti-parallel
Strand 3	D	413	422	anti-parallel
Strand 4	D	406	410	anti-parallel
Strand 5	D	244	250	anti-parallel
Strand 6	D	235	241	anti-parallel
Strand 7	D	45	50	anti-parallel
Strand 8	D	53	67	anti-parallel
Strand 9	D	130	143	anti-parallel
Strand 10	D	147	151	anti-parallel
Strand 11	D	16	19	anti-parallel

Back to list of sheets
Back to top of page

There are 10 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	16	19	first strand
Strand 2	D	147	151	anti-parallel
Strand 3	D	130	143	anti-parallel
Strand 4	D	105	110	anti-parallel
Strand 5	D	388	393	anti-parallel
Strand 6	D	398	402	anti-parallel
Strand 7	D	253	257	anti-parallel
Strand 8	D	262	265	anti-parallel
Strand 9	D	332	342	anti-parallel
Strand 10	D	268	273	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: 3LOG

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