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

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 1GPM entry

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

Chain ID	Initial residue	Terminal residue
A	GLU 3	GLU 525
B	GLU 3	GLU 525
C	GLU 3	GLU 525
D	GLU 3	GLU 525

There are 68 helices in PDB entry 1GPM. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1A	A	19	30	Right-handed alpha
Helix 2	2A	A	42	50	Right-handed alpha
Helix 3	3A	A	72	78	Right-handed 310
Helix 4	4A	A	86	96	Right-handed alpha
Helix 5	5A	A	189	202	Right-handed alpha
Helix 6	6A	A	209	226	Right-handed alpha
Helix 7	7A	A	237	252	Right-handed alpha
Helix 8	8A	A	268	281	Right-handed alpha
Helix 9	9A	A	290	299	Right-handed alpha
Helix 10	10A	A	303	326	Right-handed alpha
Helix 11	11A	A	337	346	Right-handed alpha
Helix 12	12A	A	380	391	Right-handed alpha
Helix 13	13A	A	394	399	Right-handed alpha
Helix 14	14A	A	406	412	Right-handed 310
Helix 15	15A	A	417	438	Right-handed alpha
Helix 16	16A	A	440	444	Right-handed 310
Helix 17	17A	A	489	504	Right-handed alpha
Helix 18	1B	B	19	30	Right-handed alpha
Helix 19	2B	B	42	50	Right-handed alpha
Helix 20	3B	B	72	78	Right-handed 310
Helix 21	4B	B	86	96	Right-handed alpha
Helix 22	5B	B	189	202	Right-handed alpha
Helix 23	6B	B	209	226	Right-handed alpha
Helix 24	7B	B	237	252	Right-handed alpha
Helix 25	8B	B	268	281	Right-handed alpha
Helix 26	9B	B	290	299	Right-handed alpha
Helix 27	10B	B	303	326	Right-handed alpha
Helix 28	11B	B	337	343	Right-handed alpha
Helix 29	12B	B	380	391	Right-handed alpha
Helix 30	13B	B	394	399	Right-handed alpha
Helix 31	14B	B	406	412	Right-handed 310
Helix 32	15B	B	417	438	Right-handed alpha
Helix 33	16B	B	440	444	Right-handed 310
Helix 34	17B	B	489	504	Right-handed alpha
Helix 35	1C	C	19	30	Right-handed alpha
Helix 36	2C	C	42	50	Right-handed alpha
Helix 37	3C	C	72	78	Right-handed 310
Helix 38	4C	C	86	96	Right-handed alpha
Helix 39	5C	C	189	202	Right-handed alpha
Helix 40	6C	C	209	226	Right-handed alpha
Helix 41	7C	C	237	252	Right-handed alpha
Helix 42	8C	C	268	281	Right-handed alpha
Helix 43	9C	C	290	299	Right-handed alpha
Helix 44	10C	C	303	326	Right-handed alpha
Helix 45	11C	C	337	346	Right-handed alpha
Helix 46	12C	C	380	391	Right-handed alpha
Helix 47	13C	C	394	399	Right-handed alpha
Helix 48	14C	C	406	412	Right-handed 310
Helix 49	15C	C	417	438	Right-handed alpha
Helix 50	16C	C	440	444	Right-handed 310
Helix 51	17C	C	489	504	Right-handed alpha
Helix 52	1D	D	19	30	Right-handed alpha
Helix 53	2D	D	42	50	Right-handed alpha
Helix 54	3D	D	72	78	Right-handed 310
Helix 55	4D	D	86	96	Right-handed alpha
Helix 56	5D	D	189	202	Right-handed alpha
Helix 57	6D	D	209	226	Right-handed alpha
Helix 58	7D	D	237	252	Right-handed alpha
Helix 59	8D	D	268	281	Right-handed alpha
Helix 60	9D	D	290	299	Right-handed alpha
Helix 61	10D	D	303	326	Right-handed alpha
Helix 62	11D	D	337	343	Right-handed alpha
Helix 63	12D	D	380	391	Right-handed alpha
Helix 64	13D	D	394	399	Right-handed alpha
Helix 65	14D	D	406	412	Right-handed 310
Helix 66	15D	D	417	438	Right-handed alpha
Helix 67	16D	D	440	444	Right-handed 310
Helix 68	17D	D	489	504	Right-handed alpha

There are 20 sheets in PDB entry 1GPM. Click on sheet of interest to get list of strands forming it: S1A, S2A, S3A, S4A, S1B, S2B, S3B, S4B, S1C, S2C, S3C, S4C, S1D, S2D, S3D, S4D, SAC, TAC, SBD, TBD,

There are 7 strands in S1A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	33	39	first strand
Strand 2	A	9	14	parallel
Strand 3	A	53	57	parallel
Strand 4	A	81	86	parallel
Strand 5	A	174	179	parallel
Strand 6	A	166	170	anti-parallel
Strand 7	A	155	159	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in S2A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	107	116	first strand
Strand 2	A	134	143	anti-parallel
Strand 3	A	128	130	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in S3A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	99	101	first strand
Strand 2	A	146	149	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in S4A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	284	290	first strand
Strand 2	A	254	261	parallel
Strand 3	A	229	234	parallel
Strand 4	A	330	334	parallel
Strand 5	A	371	373	parallel

Back to list of sheets
Back to top of page

There are 7 strands in S1B sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	33	39	first strand
Strand 2	B	9	14	parallel
Strand 3	B	53	57	parallel
Strand 4	B	81	86	parallel
Strand 5	B	174	179	parallel
Strand 6	B	166	170	anti-parallel
Strand 7	B	155	159	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in S2B sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	107	116	first strand
Strand 2	B	134	143	anti-parallel
Strand 3	B	128	130	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in S3B sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	99	101	first strand
Strand 2	B	146	149	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in S4B sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	284	290	first strand
Strand 2	B	254	261	parallel
Strand 3	B	229	234	parallel
Strand 4	B	330	334	parallel
Strand 5	B	371	373	parallel

Back to list of sheets
Back to top of page

There are 7 strands in S1C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	33	39	first strand
Strand 2	C	9	14	parallel
Strand 3	C	53	57	parallel
Strand 4	C	81	86	parallel
Strand 5	C	174	179	parallel
Strand 6	C	166	170	anti-parallel
Strand 7	C	155	159	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in S2C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	107	116	first strand
Strand 2	C	134	143	anti-parallel
Strand 3	C	128	130	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in S3C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	99	101	first strand
Strand 2	C	146	149	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in S4C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	284	290	first strand
Strand 2	C	254	261	parallel
Strand 3	C	229	234	parallel
Strand 4	C	330	334	parallel
Strand 5	C	371	373	parallel

Back to list of sheets
Back to top of page

There are 7 strands in S1D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	33	39	first strand
Strand 2	D	9	14	parallel
Strand 3	D	53	57	parallel
Strand 4	D	81	86	parallel
Strand 5	D	174	179	parallel
Strand 6	D	166	170	anti-parallel
Strand 7	D	155	159	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in S2D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	107	116	first strand
Strand 2	D	134	143	anti-parallel
Strand 3	D	128	130	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in S3D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	99	101	first strand
Strand 2	D	146	149	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in S4D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	284	290	first strand
Strand 2	D	254	261	parallel
Strand 3	D	229	234	parallel
Strand 4	D	330	334	parallel
Strand 5	D	371	373	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	446	458	first strand
Strand 2	A	465	479	anti-parallel
Strand 3	A	482	486	parallel
Strand 4	C	482	486	anti-parallel
Strand 5	C	467	479	parallel
Strand 6	C	446	456	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	446	458	first strand
Strand 2	A	465	479	anti-parallel
Strand 3	A	506	514	parallel
Strand 4	C	506	514	anti-parallel
Strand 5	C	467	479	parallel
Strand 6	C	446	456	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	446	458	first strand
Strand 2	B	465	479	anti-parallel
Strand 3	B	482	486	parallel
Strand 4	D	482	486	anti-parallel
Strand 5	D	465	479	parallel
Strand 6	D	446	458	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	446	458	first strand
Strand 2	B	465	479	anti-parallel
Strand 3	B	506	514	parallel
Strand 4	D	506	514	anti-parallel
Strand 5	D	465	479	parallel
Strand 6	D	446	458	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: 1GPM

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