Analysis of interatomic Contacts of Structural Units in PDB entry:
2G3L

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 2G3L entry

There are 8 chains in PDB entry 2G3L (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PHE 1	ASP 270
B	PHE 301	ASP 570
C	PHE 601	ASP 870
D	PHE 901	ASP 1170
E	T 2001	A 2018
F	A 2021	A 2040
G	T 2101	A 2118
H	A 2121	A 2140

There are 40 helices in PDB entry 2G3L. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	5	11	Right-handed alpha
Helix 2	2	A	19	21	Right-handed 310
Helix 3	3	A	22	27	Right-handed alpha
Helix 4	4	A	29	40	Right-handed alpha
Helix 5	5	A	80	82	Right-handed 310
Helix 6	6	A	93	108	Right-handed alpha
Helix 7	7	A	123	134	Right-handed alpha
Helix 8	8	A	150	166	Right-handed alpha
Helix 9	9	A	171	185	Right-handed alpha
Helix 10	10	A	195	213	Right-handed alpha
Helix 11	11	A	216	221	Right-handed alpha
Helix 12	12	B	318	325	Right-handed alpha
Helix 13	13	B	329	339	Right-handed alpha
Helix 14	14	B	394	406	Right-handed alpha
Helix 15	15	B	423	434	Right-handed alpha
Helix 16	16	B	449	453	Right-handed 310
Helix 17	17	B	454	466	Right-handed alpha
Helix 18	18	B	474	487	Right-handed alpha
Helix 19	19	B	495	509	Right-handed alpha
Helix 20	20	B	510	521	Right-handed alpha
Helix 21	21	C	603	615	Right-handed alpha
Helix 22	22	C	618	626	Right-handed alpha
Helix 23	23	C	630	640	Right-handed alpha
Helix 24	24	C	693	706	Right-handed alpha
Helix 25	25	C	718	723	Right-handed alpha
Helix 26	26	C	723	733	Right-handed alpha
Helix 27	27	C	749	765	Right-handed alpha
Helix 28	28	C	771	785	Right-handed alpha
Helix 29	29	C	795	818	Right-handed alpha
Helix 30	30	D	904	908	Right-handed 310
Helix 31	31	D	909	916	Right-handed alpha
Helix 32	32	D	918	926	Right-handed alpha
Helix 33	33	D	929	939	Right-handed alpha
Helix 34	34	D	980	982	Right-handed 310
Helix 35	35	D	993	1005	Right-handed alpha
Helix 36	36	D	1018	1022	Right-handed 310
Helix 37	37	D	1023	1034	Right-handed alpha
Helix 38	38	D	1057	1069	Right-handed alpha
Helix 39	39	D	1071	1087	Right-handed alpha
Helix 40	40	D	1095	1118	Right-handed alpha

There are 10 sheets in PDB entry 2G3L. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

There are 3 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	61	67	first strand
Strand 2	A	72	78	anti-parallel
Strand 3	A	84	88	anti-parallel

Back to list of sheets
Back to top of page

There are 5 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	257	259	first strand
Strand 2	A	249	252	anti-parallel
Strand 3	A	236	244	anti-parallel
Strand 4	A	225	227	anti-parallel
Strand 5	A	265	267	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	384	389	first strand
Strand 2	B	372	378	anti-parallel
Strand 3	B	360	364	anti-parallel
Strand 4	B	412	414	parallel

Back to list of sheets
Back to top of page

There are 5 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	557	561	first strand
Strand 2	B	548	552	anti-parallel
Strand 3	B	536	544	anti-parallel
Strand 4	B	524	527	anti-parallel
Strand 5	B	565	567	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	683	685	first strand
Strand 2	C	671	678	anti-parallel
Strand 3	C	660	668	anti-parallel
Strand 4	C	712	713	parallel

Back to list of sheets
Back to top of page

There are 2 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	826	827	first strand
Strand 2	C	865	866	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	848	852	first strand
Strand 2	C	857	861	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	977	978	first strand
Strand 2	D	961	963	anti-parallel
Strand 3	D	1012	1015	parallel
Strand 4	D	1036	1037	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	965	966	first strand
Strand 2	D	973	974	anti-parallel
Strand 3	D	987	988	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1157	1161	first strand
Strand 2	D	1148	1152	anti-parallel
Strand 3	D	1136	1143	anti-parallel
Strand 4	D	1124	1127	anti-parallel
Strand 5	D	1166	1168	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: 2G3L

Analysis of interatomic Contacts of Structural Units in PDB entry:
2G3L