eF-site ID 6qm2-A
PDB Code 6qm2
Chain A

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Title NlaIV restriction endonuclease
Classification HYDROLASE
Compound Type-2 restriction enzyme NlaIV
Source (T2N4_NEILA)
Sequence A:  GSHMIKLTAQQIFDKLLDEEKILSANGQIRFFLGDVDIIV
KQKDVVGNIIQEWLGGWLRKREIEFDVSTNTQMPPDFFLN
KKDRSRELLEVKAFNRNASPGFDIADFKMYSDEIIHKPYM
LDVDYLIFGYDMDDNGNVTIKDLWLKKVWQITRSMDGWAI
NLQVKKGVVHKIRPGVWYSINKKNMPMFECLEDFVSAIEE
TVYQNPATRHNASLWKRKFEEAYKKHYNRSISIPRWHEIA
HKYKKK
Description (1)  Type-2 restriction enzyme NlaIV (E.C.3.1.21.4)


Functional site

1) chain A
residue 65
type
sequence S
description binding site for residue NA A 301
source : AC1

2) chain A
residue 67
type
sequence N
description binding site for residue NA A 301
source : AC1

3) chain A
residue 70
type
sequence M
description binding site for residue NA A 301
source : AC1

4) chain A
residue 72
type
sequence P
description binding site for residue NA A 301
source : AC1

5) chain A
residue 87
type
sequence E
description binding site for residue K A 302
source : AC2

6) chain A
residue 101
type
sequence I
description binding site for residue K A 302
source : AC2

7) chain A
residue 128-140
type prosite
sequence DMDDNGNVTIKDL
description EF_HAND_1 EF-hand calcium-binding domain. DMDDNGNVTikDL
source prosite : PS00018


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