EC 2 - Transferases
EC 2.7 - Transferring phosphorus-containing groups
EC 2.7.1 - Phosphotransferases with an alcohol group as acceptor
EC 2.7.1.39 - Homoserine kinase
IntEnz view
ENZYME view
IntEnz Enzyme Nomenclature
EC 2.7.1.39
Names
Accepted name:
homoserine kinase
Other
names:
HSK
homoserine kinase (phosphorylating)
homoserine kinase (phosphorylating)
Systematic name:
ATP:L-homoserine O-phosphotransferase
Reaction
- ATP + L-homoserine = ADP + O-phospho-L-homoserine
Links to other databases
Enzymes and pathways:
NC-IUBMB
,
BRENDA
,
DIAGRAM
,
ERGO
,
ExplorEnz
,
ENZYME@ExPASy
,
KEGG
,
MetaCyc
,
UniPathway
Protein domains and families:
PROSITE:PDOC00545
Gene Ontology:
GO:0004413
CAS Registry Number:
9026-58-8
KHSE_ACICJ
KHSE_AERPE
KHSE_AFIC5
KHSE_AGRFC
KHSE_AGRRK
KHSE_AGRVS
KHSE_ALIB4
KHSE_ALIF1
KHSE_ALIFM
KHSE_ALISL
KHSE_ALKHC
KHSE_ALKMQ
KHSE_ALKOO
KHSE_AQUAE
KHSE_ARATH
KHSE_AZOC5
KHSE_BACAA
KHSE_BACAC
KHSE_BACAH
KHSE_BACAN
KHSE_BACC0
KHSE_BACC1
KHSE_BACC2
KHSE_BACC3
KHSE_BACC4
KHSE_BACC7
KHSE_BACCN
KHSE_BACCQ
KHSE_BACCR
KHSE_BACCZ
KHSE_BACHK
KHSE_BACLD
KHSE_BACMK
KHSE_BACP2
KHSE_BACSK
KHSE_BACSU
KHSE_BACVZ
KHSE_BARHE
KHSE_BART1
KHSE_BEII9
KHSE_BLOFL
KHSE_BLOPB
KHSE_BRADU
KHSE_BRASB
KHSE_BRASO
KHSE_BRUA1
KHSE_BRUA2
KHSE_BRUA4
KHSE_BRUAB
KHSE_BRUC2
KHSE_BRUMB
KHSE_BRUME
KHSE_BRUO2
KHSE_BRUSI
KHSE_BRUSU
KHSE_BUCA5
KHSE_BUCAI
KHSE_BUCAP
KHSE_BUCAT
KHSE_BUCBP
KHSE_BUCCC
KHSE_BURA4
KHSE_BURCA
KHSE_BURCC
KHSE_BURCH
KHSE_BURCJ
KHSE_BURCM
KHSE_BURL3
KHSE_BURM1
KHSE_BURM7
KHSE_BURM9
KHSE_BURMA
KHSE_BURMS
KHSE_BURP0
KHSE_BURP1
KHSE_BURP6
KHSE_BURPS
KHSE_BURTA
KHSE_BURVG
KHSE_CALBD
KHSE_CALS4
KHSE_CALS8
KHSE_CAMC1
KHSE_CAMFF
KHSE_CAMHC
KHSE_CAMJ8
KHSE_CAMJD
KHSE_CAMJE
KHSE_CAMJJ
KHSE_CAMJR
KHSE_CAMLR
KHSE_CANAL
KHSE_CARHZ
KHSE_CAUSK
KHSE_CAUVC
KHSE_CAUVN
KHSE_CHESB
KHSE_CHLPB
KHSE_CHLPD
KHSE_CHLPM
KHSE_CHLT3
KHSE_CHLTE
KHSE_CITK8
KHSE_CLAM3
KHSE_CLOAB
KHSE_CLOB1
KHSE_CLOB6
KHSE_CLOB8
KHSE_CLOBA
KHSE_CLOBB
KHSE_CLOBH
KHSE_CLOBJ
KHSE_CLOBK
KHSE_CLOBL
KHSE_CLOBM
KHSE_CLOK5
KHSE_CLONN
KHSE_CLOTE
KHSE_CORA7
KHSE_CORDI
KHSE_COREF
KHSE_CORGB
KHSE_CORGL
KHSE_CORJK
KHSE_CORK4
KHSE_CORU7
KHSE_CROS5
KHSE_CROS8
KHSE_CUPMC
KHSE_CUPNH
KHSE_CUPPJ
KHSE_CUPTR
KHSE_CUTAK
KHSE_DEIRA
KHSE_DESHD
KHSE_DESHY
KHSE_ECO24
KHSE_ECO27
KHSE_ECO45
KHSE_ECO55
KHSE_ECO57
KHSE_ECO5E
KHSE_ECO7I
KHSE_ECO81
KHSE_ECO8A
KHSE_ECOBW
KHSE_ECODH
KHSE_ECOHS
KHSE_ECOK1
KHSE_ECOL5
KHSE_ECOL6
KHSE_ECOLC
KHSE_ECOLI
KHSE_ECOLU
KHSE_ECOSE
KHSE_ECOSM
KHSE_ECOUT
KHSE_EDWI9
KHSE_ENTFA
KHSE_ERWT9
KHSE_ESCF3
KHSE_GLOVI
KHSE_GLUDA
KHSE_GLUOX
KHSE_GRABC
KHSE_HAEI8
KHSE_HAEIE
KHSE_HAEIG
KHSE_HAEIN
KHSE_HAES1
KHSE_HALLT
KHSE_HALMA
KHSE_HALOH
KHSE_HALS3
KHSE_HALSA
KHSE_HALWD
KHSE_HAMD5
KHSE_HELHP
KHSE_HELPJ
KHSE_HELPY
KHSE_HERAR
KHSE_HISS2
KHSE_HYPNA
KHSE_JANMA
KHSE_KLEP3
KHSE_KLEP7
KHSE_LACAC
KHSE_LACGA
KHSE_LACLA
KHSE_LACLC
KHSE_LACLM
KHSE_LACLS
KHSE_LACPL
KHSE_LEIXX
KHSE_LEUCK
KHSE_LEUMM
KHSE_LIMF3
KHSE_LISIN
KHSE_LISMC
KHSE_LISMF
KHSE_LISMH
KHSE_LISMO
KHSE_LISW6
KHSE_LYSSC
KHSE_MAGSA
KHSE_MANSM
KHSE_META3
KHSE_METAR
KHSE_METFK
KHSE_METGL
KHSE_METJA
KHSE_METKA
KHSE_METM5
KHSE_METM6
KHSE_METM7
KHSE_METMP
KHSE_METNO
KHSE_METPB
KHSE_METRJ
KHSE_METS4
KHSE_METSB
KHSE_METVS
KHSE_MICDP
KHSE_MOOTA
KHSE_MYCA9
KHSE_MYCBO
KHSE_MYCLB
KHSE_MYCLE
KHSE_MYCPA
KHSE_MYCS2
KHSE_MYCSJ
KHSE_MYCSK
KHSE_MYCSS
KHSE_MYCTO
KHSE_MYCTU
KHSE_MYCUA
KHSE_MYCVP
KHSE_NATPD
KHSE_NATTJ
KHSE_NAUPA
KHSE_NEIMA
KHSE_NEIMB
KHSE_NITEC
KHSE_NITEU
KHSE_NITHX
KHSE_NITMU
KHSE_NITSB
KHSE_NITWN
KHSE_NOCFA
KHSE_NOSP7
KHSE_NOSS1
KHSE_OCEIH
KHSE_PARL1
KHSE_PARMW
KHSE_PARP8
KHSE_PARPJ
KHSE_PARXL
KHSE_PASMU
KHSE_PECAS
KHSE_PECCP
KHSE_PERMH
KHSE_PETMO
KHSE_PHEZH
KHSE_PHOLL
KHSE_PHOPR
KHSE_PICTO
KHSE_POLNA
KHSE_PROM0
KHSE_PROM1
KHSE_PROM2
KHSE_PROM3
KHSE_PROM5
KHSE_PROM9
KHSE_PROMA
KHSE_PROMM
KHSE_PROMP
KHSE_PROMT
KHSE_PSEA8
KHSE_PSEAB
KHSE_PSEAE
KHSE_PYRAB
KHSE_PYRAE
KHSE_PYRCJ
KHSE_PYRFU
KHSE_PYRHO
KHSE_PYRIL
KHSE_PYRNV
KHSE_RALPJ
KHSE_RALSO
KHSE_RHIE6
KHSE_RHIEC
KHSE_RHIL3
KHSE_RHILO
KHSE_RHILW
KHSE_RHIME
KHSE_RHOE4
KHSE_RHOOB
KHSE_RHOP2
KHSE_RHOP5
KHSE_RHOPA
KHSE_RHOPB
KHSE_RHOPS
KHSE_RHOPT
KHSE_RHORT
KHSE_SACS2
KHSE_SALA4
KHSE_SALAR
KHSE_SALCH
KHSE_SALDC
KHSE_SALEP
KHSE_SALG2
KHSE_SALHS
KHSE_SALNS
KHSE_SALPA
KHSE_SALPB
KHSE_SALPC
KHSE_SALPK
KHSE_SALSV
KHSE_SALTI
KHSE_SALTY
KHSE_SCHPO
KHSE_SERMA
KHSE_SERP5
KHSE_SHIB3
KHSE_SHIBS
KHSE_SHIDS
KHSE_SHIF8
KHSE_SHIFL
KHSE_SHISS
KHSE_SINFN
KHSE_SINMW
KHSE_SODGM
KHSE_SOLUE
KHSE_STAA1
KHSE_STAA2
KHSE_STAA3
KHSE_STAA8
KHSE_STAA9
KHSE_STAAB
KHSE_STAAC
KHSE_STAAE
KHSE_STAAM
KHSE_STAAN
KHSE_STAAR
KHSE_STAAS
KHSE_STAAT
KHSE_STAAW
KHSE_STACT
KHSE_STAEQ
KHSE_STAES
KHSE_STAHJ
KHSE_STAS1
KHSE_STRA1
KHSE_STRA3
KHSE_STRA5
KHSE_STRAW
KHSE_STRCO
KHSE_STRE4
KHSE_STRGC
KHSE_STRMU
KHSE_STRP2
KHSE_STRP4
KHSE_STRP7
KHSE_STRPI
KHSE_STRPJ
KHSE_STRPN
KHSE_STRPS
KHSE_STRR6
KHSE_STRS2
KHSE_STRS7
KHSE_STRSV
KHSE_STRSY
KHSE_STRT1
KHSE_STRT2
KHSE_STRTD
KHSE_STRU0
KHSE_STRZJ
KHSE_STRZP
KHSE_STRZT
KHSE_SULAC
KHSE_SULDN
KHSE_SULIA
KHSE_SULIK
KHSE_SULIL
KHSE_SULIM
KHSE_SULIN
KHSE_SULIY
KHSE_SULNB
KHSE_SULTO
KHSE_SYMTH
KHSE_SYNE7
KHSE_SYNP2
KHSE_SYNP6
KHSE_SYNPW
KHSE_SYNR3
KHSE_SYNS3
KHSE_SYNS9
KHSE_SYNSC
KHSE_SYNWW
KHSE_SYNY3
KHSE_THEAC
KHSE_THEGJ
KHSE_THEKO
KHSE_THEMA
KHSE_THEP1
KHSE_THET2
KHSE_THET8
KHSE_THEVB
KHSE_THEVO
KHSE_TRIEI
KHSE_TRIV2
KHSE_VIBA3
KHSE_VIBC3
KHSE_VIBCH
KHSE_VIBCM
KHSE_VIBPA
KHSE_VIBVU
KHSE_VIBVY
KHSE_WOLSU
KHSE_XANC8
KHSE_XANCB
KHSE_XANCP
KHSE_XANP2
KHSE_XYLF2
KHSE_XYLFA
KHSE_XYLFM
KHSE_XYLFT
KHSE_YEAST
KHSE_YERE8
KHSE_YERP3
KHSE_YERPA
KHSE_YERPB
KHSE_YERPE
KHSE_YERPG
KHSE_YERPN
KHSE_YERPP
KHSE_YERPS
KHSE_YERPY
KHSE_ZYMMO
References
-
Flavin, M. and Slaughter, C.Purification and properties of threonine synthetase of Neurospora.J. Biol. Chem. 235 : 1103-1108 (1960).
-
Watanabe, Y., Konishi, S. and Shimura, K.Biosynthesis of threonine from homoserine. VI. Homoserine kinase.J. Biochem. (Tokyo) 44 : 299-307 (1957).
[EC 2.7.1.39 created 1961]