Analysis of interatomic Contacts of Structural Units in PDB entry:
2G5F

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 2G5F entry

There are 4 chains in PDB entry 2G5F (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 15	ARG 449
B	SER 17	ARG 449
C	SER 15	ARG 449
D	SER 15	ARG 449

There are 57 helices in PDB entry 2G5F. 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	38	Right-handed alpha
Helix 2	2	A	87	100	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	152	156	Right-handed 310
Helix 6	6	A	157	168	Right-handed alpha
Helix 7	7	A	186	200	Right-handed alpha
Helix 8	8	A	219	229	Right-handed alpha
Helix 9	9	A	277	291	Right-handed alpha
Helix 10	10	A	291	311	Right-handed alpha
Helix 11	11	A	348	356	Right-handed alpha
Helix 12	12	A	359	362	Right-handed 310
Helix 13	13	A	366	378	Right-handed alpha
Helix 14	14	A	427	440	Right-handed alpha
Helix 15	15	A	441	446	Right-handed 310
Helix 16	16	B	25	37	Right-handed alpha
Helix 17	17	B	87	100	Right-handed alpha
Helix 18	18	B	112	120	Right-handed 310
Helix 19	19	B	121	125	Right-handed 310
Helix 20	20	B	154	168	Right-handed alpha
Helix 21	21	B	186	200	Right-handed alpha
Helix 22	22	B	219	229	Right-handed alpha
Helix 23	23	B	277	291	Right-handed alpha
Helix 24	24	B	291	311	Right-handed alpha
Helix 25	25	B	348	356	Right-handed alpha
Helix 26	26	B	359	362	Right-handed 310
Helix 27	27	B	366	378	Right-handed alpha
Helix 28	28	B	427	440	Right-handed alpha
Helix 29	29	B	441	446	Right-handed 310
Helix 30	30	C	25	42	Right-handed alpha
Helix 31	31	C	87	100	Right-handed alpha
Helix 32	32	C	112	120	Right-handed 310
Helix 33	33	C	121	125	Right-handed 310
Helix 34	34	C	154	168	Right-handed alpha
Helix 35	35	C	186	200	Right-handed alpha
Helix 36	36	C	219	230	Right-handed alpha
Helix 37	37	C	277	291	Right-handed alpha
Helix 38	38	C	291	311	Right-handed alpha
Helix 39	39	C	348	357	Right-handed alpha
Helix 40	40	C	359	362	Right-handed 310
Helix 41	41	C	366	378	Right-handed alpha
Helix 42	42	C	427	440	Right-handed alpha
Helix 43	43	C	441	446	Right-handed 310
Helix 44	44	D	25	40	Right-handed alpha
Helix 45	45	D	87	100	Right-handed alpha
Helix 46	46	D	112	120	Right-handed 310
Helix 47	47	D	121	125	Right-handed 310
Helix 48	48	D	154	168	Right-handed alpha
Helix 49	49	D	186	200	Right-handed alpha
Helix 50	50	D	219	229	Right-handed alpha
Helix 51	51	D	277	291	Right-handed alpha
Helix 52	52	D	291	311	Right-handed alpha
Helix 53	53	D	348	357	Right-handed alpha
Helix 54	54	D	359	362	Right-handed 310
Helix 55	55	D	366	378	Right-handed alpha
Helix 56	56	D	427	440	Right-handed alpha
Helix 57	57	D	441	446	Right-handed 310

There are 12 sheets in PDB entry 2G5F. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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	16	19	first strand
Strand 2	A	147	150	anti-parallel
Strand 3	A	130	143	anti-parallel
Strand 4	A	53	67	anti-parallel
Strand 5	A	71	75	anti-parallel
Strand 6	A	78	82	anti-parallel

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There are 16 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	268	273	first strand
Strand 2	A	332	342	anti-parallel
Strand 3	A	262	265	anti-parallel
Strand 4	A	253	257	anti-parallel
Strand 5	A	398	402	anti-parallel
Strand 6	A	388	393	anti-parallel
Strand 7	A	105	110	anti-parallel
Strand 8	A	130	143	anti-parallel
Strand 9	A	53	67	anti-parallel
Strand 10	A	45	50	anti-parallel
Strand 11	A	235	241	anti-parallel
Strand 12	A	244	250	anti-parallel
Strand 13	A	405	410	anti-parallel
Strand 14	A	413	422	anti-parallel
Strand 15	A	205	213	anti-parallel
Strand 16	A	364	365	anti-parallel

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There are 3 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	268	273	first strand
Strand 2	A	332	342	anti-parallel
Strand 3	A	319	329	anti-parallel

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There are 6 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	18	19	first strand
Strand 2	B	147	151	anti-parallel
Strand 3	B	130	143	anti-parallel
Strand 4	B	53	67	anti-parallel
Strand 5	B	70	74	anti-parallel
Strand 6	B	79	82	anti-parallel

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There are 16 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	268	273	first strand
Strand 2	B	332	342	anti-parallel
Strand 3	B	262	265	anti-parallel
Strand 4	B	253	257	anti-parallel
Strand 5	B	398	402	anti-parallel
Strand 6	B	388	393	anti-parallel
Strand 7	B	105	110	anti-parallel
Strand 8	B	130	143	anti-parallel
Strand 9	B	53	67	anti-parallel
Strand 10	B	45	50	anti-parallel
Strand 11	B	235	241	anti-parallel
Strand 12	B	244	250	anti-parallel
Strand 13	B	405	410	anti-parallel
Strand 14	B	413	422	anti-parallel
Strand 15	B	205	213	anti-parallel
Strand 16	B	364	365	anti-parallel

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There are 3 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	268	273	first strand
Strand 2	B	332	342	anti-parallel
Strand 3	B	319	329	anti-parallel

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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	C	16	19	first strand
Strand 2	C	147	151	anti-parallel
Strand 3	C	130	143	anti-parallel
Strand 4	C	53	67	anti-parallel
Strand 5	C	71	75	anti-parallel
Strand 6	C	78	82	anti-parallel

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There are 16 strands in H sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	268	273	first strand
Strand 2	C	332	342	anti-parallel
Strand 3	C	262	265	anti-parallel
Strand 4	C	253	257	anti-parallel
Strand 5	C	398	402	anti-parallel
Strand 6	C	388	393	anti-parallel
Strand 7	C	105	110	anti-parallel
Strand 8	C	130	143	anti-parallel
Strand 9	C	53	67	anti-parallel
Strand 10	C	45	50	anti-parallel
Strand 11	C	235	241	anti-parallel
Strand 12	C	244	250	anti-parallel
Strand 13	C	406	410	anti-parallel
Strand 14	C	413	423	anti-parallel
Strand 15	C	205	213	anti-parallel
Strand 16	C	364	365	anti-parallel

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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	C	268	273	first strand
Strand 2	C	332	342	anti-parallel
Strand 3	C	319	328	anti-parallel

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There are 11 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	16	19	first strand
Strand 2	D	147	151	anti-parallel
Strand 3	D	130	143	anti-parallel
Strand 4	D	53	67	anti-parallel
Strand 5	D	105	110	first strand
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	339	342	anti-parallel
Strand 11	D	319	320	anti-parallel

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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	D	78	82	first strand
Strand 2	D	71	75	anti-parallel
Strand 3	D	53	67	anti-parallel
Strand 4	D	130	143	anti-parallel
Strand 5	D	45	50	first strand
Strand 6	D	235	241	anti-parallel
Strand 7	D	244	250	anti-parallel
Strand 8	D	406	410	anti-parallel
Strand 9	D	413	422	anti-parallel
Strand 10	D	205	213	anti-parallel
Strand 11	D	364	365	anti-parallel

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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	D	268	273	first strand
Strand 2	D	332	336	anti-parallel
Strand 3	D	325	328	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 2G5F

Analysis of interatomic Contacts of Structural Units in PDB entry:
2G5F