eF-site ID 6nl7-A
PDB Code 6nl7
Chain A

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Title Crystal structure of B1 immunoglobulin-binding domain of Streptococcal Protein G (T16F, T18A, V21H, T25H, K28Y, V29I, K31R, Q32A, Y33L, N35K, D36A, N37Q)
Classification METAL BINDING PROTEIN
Compound Immunoglobulin G-binding protein G
Source (SPG2_STRSG)
Sequence A:  MTYKLILNGKTLKGEFTAEAHDAAHAEYIFRALAKAQGVD
GEWTYDDATKTFTVTE
Description


Functional site

1) chain A
residue 25
type
sequence H
description binding site for residue ZN A 101
source : AC1

2) chain A
residue 46
type
sequence D
description binding site for residue ZN A 102
source : AC2

3) chain A
residue 46
type
sequence D
description binding site for residue ACT A 103
source : AC3

4) chain A
residue 47
type
sequence D
description binding site for residue ACT A 103
source : AC3

5) chain A
residue 48
type
sequence A
description binding site for residue ACT A 103
source : AC3

6) chain A
residue 46
type
sequence D
description binding site for residue ACT A 104
source : AC4

7) chain A
residue 56
type
sequence E
description binding site for residue NA A 105
source : AC5

8) chain A
residue 27
type
sequence E
description binding site for residue NA A 106
source : AC6

9) chain A
residue 25
type
sequence H
description binding site for residue CL A 107
source : AC7

10) chain A
residue 24
type
sequence A
description binding site for residue PO4 A 108
source : AC8

11) chain A
residue 27
type
sequence E
description binding site for residue PO4 A 108
source : AC8

12) chain A
residue 27
type
sequence E
description binding site for residue DPO B 101
source : AC9

13) chain A
residue 31
type
sequence R
description binding site for residue DPO B 101
source : AC9

14) chain A
residue 43
type
sequence W
description binding site for residue DPO B 101
source : AC9

15) chain A
residue 44
type
sequence T
description binding site for residue DPO B 101
source : AC9

16) chain A
residue 40
type
sequence D
description binding site for residue ACT B 104
source : AD3

17) chain A
residue 41
type
sequence G
description binding site for residue ACT B 104
source : AD3

18) chain A
residue 42
type
sequence E
description binding site for residue ACT B 106
source : AD5

19) chain A
residue 27
type
sequence E
description binding site for residue PO4 B 108
source : AD7


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