ERK1 (human)	PGEVEMVkGQPFDVG	K32-ub
ERK1 iso2 (human)	PGEVEMVKGQPFDVG	K32
ERK1 iso3 (human)	PGEVEMVKGQPFDVG	K32
ERK1 (mouse)	PGEVEVVKGQPFDVG	K33
ERK1 (rat)	PGEVEVVKGQPFDVG	K33
ERK1 (hamster)	PGEVEVVKGQPFDVG	K22

ERK1 (human)	GAYGMVSsAYDHVRK	S58-p
ERK1 iso2 (human)	GAYGMVSSAYDHVRK	S58
ERK1 iso3 (human)	GAYGMVSSAYDHVRK	S58
ERK1 (mouse)	GAYGMVSSAyDHVRK	S59
ERK1 (rat)	GAYGMVSSAyDHVRK	S59
ERK1 (hamster)	GAYGMVSSAYDHVRK	S48

ERK1 (human)	YGMVSsAYDHVRKTR	Y60
ERK1 iso2 (human)	YGMVSSAYDHVRKTR	Y60
ERK1 iso3 (human)	YGMVSSAYDHVRKTR	Y60
ERK1 (mouse)	YGMVSSAyDHVRKTR	Y61-p
ERK1 (rat)	YGMVSSAyDHVRKTR	Y61-p
ERK1 (hamster)	YGMVSSAYDHVRKTR	Y50

ERK1 (human)	KTRVAIKkISPFEHQ	K72-ac
ERK1 iso2 (human)	KTRVAIKKISPFEHQ	K72
ERK1 iso3 (human)	KTRVAIKKISPFEHQ	K72
ERK1 (mouse)	KTRVAIKKISPFEHQ	K73
ERK1 (rat)	KTRVAIKKISPFEHQ	K73
ERK1 (hamster)	KTRVAIKKISPFEHQ	K62

ERK1 (human)	KTRVAIKkISPFEHQ	K72-ub
ERK1 iso2 (human)	KTRVAIKKISPFEHQ	K72
ERK1 iso3 (human)	KTRVAIKKISPFEHQ	K72
ERK1 (mouse)	KTRVAIKKISPFEHQ	K73
ERK1 (rat)	KTRVAIKKISPFEHQ	K73
ERK1 (hamster)	KTRVAIKKISPFEHQ	K62

ERK1 (human)	IVQDLMETDLyKLLK	T127
ERK1 iso2 (human)	IVQDLMETDLYKLLK	T127
ERK1 iso3 (human)	IVQDLMETDLYKLLK	T127
ERK1 (mouse)	IVQDLMEtDLyKLLK	T128-p
ERK1 (rat)	IVQDLMETDLYKLLK	T128
ERK1 (hamster)	IVQDLMETDLYKLLK	T117

ERK1 (human)	DLMETDLyKLLKSQQ	Y130-p
ERK1 iso2 (human)	DLMETDLYKLLKSQQ	Y130
ERK1 iso3 (human)	DLMETDLYKLLKSQQ	Y130
ERK1 (mouse)	DLMEtDLyKLLKSQQ	Y131-p
ERK1 (rat)	DLMETDLYKLLKSQQ	Y131
ERK1 (hamster)	DLMETDLYKLLKSQQ	Y120

ERK1 (human)	RGLKYIHsANVLHRD	S159-p
ERK1 iso2 (human)	RGLKYIHSANVLHRD	S159
ERK1 iso3 (human)	RGLKYIHSANVLHRD	S159
ERK1 (mouse)	RGLKYIHSANVLHRD	S160
ERK1 (rat)	RGLKYIHSANVLHRD	S160
ERK1 (hamster)	RGLKYIHSANVLHRD	S149

ERK1 (human)	LHRDLKPsNLLINTT	S170-p
ERK1 iso2 (human)	LHRDLKPSNLLINTT	S170
ERK1 iso3 (human)	LHRDLKPSNLLINTT	S170
ERK1 (mouse)	LHRDLKPSNLLINTT	S171
ERK1 (rat)	LHRDLKPSNLLINTT	S171
ERK1 (hamster)	LHRDLKPSNLLINTT	S160

ERK1 (human)	INTTCDLkICDFGLA	K181-ac
ERK1 iso2 (human)	INTTCDLKICDFGLA	K181
ERK1 iso3 (human)	INTTCDLKICDFGLA	K181
ERK1 (mouse)	INTTCDLKICDFGLA	K182
ERK1 (rat)	INTTCDLKICDFGLA	K182
ERK1 (hamster)	INTTCDLKICDFGLA	K171

ERK1 (human)	INTTCDLkICDFGLA	K181-ub
ERK1 iso2 (human)	INTTCDLKICDFGLA	K181
ERK1 iso3 (human)	INTTCDLKICDFGLA	K181
ERK1 (mouse)	INTTCDLKICDFGLA	K182
ERK1 (rat)	INTTCDLKICDFGLA	K182
ERK1 (hamster)	INTTCDLKICDFGLA	K171

ERK1 (human)	ADPEHDHtGFLtEyV	T198-p
ERK1 iso2 (human)	ADPEHDHTGFLTEYV	T198
ERK1 iso3 (human)	ADPEHDHTGFLTEYV	T198
ERK1 (mouse)	ADPEHDHtGFLtEyV	T199-p
ERK1 (rat)	ADPEHDHTGFLtEyV	T199
ERK1 (hamster)	ADPEHDHTGFLtEyV	T188

ERK1 (human)
T202-p

3510 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (D13.14.4E) XP(R) Rabbit mAb (Sepharose Bead Conjugate)
4284 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (D13.14.4E) XP(R) Rabbit mAb (Alexa Fluor(R) 647 Conjugate)
4344 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (D13.14.4E) XP(R) Rabbit mAb (Alexa Fluor(R) 488 Conjugate)
4370 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (D13.14.4E) XP(R) Rabbit mAb
4374 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (E10) Mouse mAb (Alexa Fluor(R) 488 Conjugate)
4375 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (E10) Mouse mAb (Alexa Fluor(R) 647 Conjugate)
4376 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (20G11) Rabbit mAb
4377 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (197G2) Rabbit mAb
5726 : Phospho-p44/42 MAPK (Erk1) (Tyr204)/(Erk2) (Tyr187) (D1H6G) Mouse mAb
8544 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (D13.14.4E) XP(R) Rabbit mAb (HRP Conjugate)
9101 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) Antibody
9106 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (E10) Mouse mAb
9488 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (D13.14.4E) XP(R) Rabbit mAb (Magnetic Bead Conjugate)
9524 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (197G2) Rabbit mAb (BSA and Azide Free)
13148 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (197G2) Rabbit mAb (Alexa Fluor(R) 647 Conjugate)
13214 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (197G2) Rabbit mAb (Alexa Fluor(R) 488 Conjugate)
14095 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (197G2) Rabbit mAb (PE Conjugate)
14196 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (197G2) Rabbit mAb (Pacific Blue(TM) Conjugate)
14227 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (197G2) Rabbit mAb (Biotinylated)
14474 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (197G2) Rabbit mAb (HRP Conjugate)
15892 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (197G2) Rabbit mAb (Alexa Fluor(R) 700 Conjugate)
33370 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (197G2) Rabbit mAb (APC Conjugate)
36046 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (197G2) Rabbit mAb (mFluor(TM) Violet 510 Conjugate)
45899 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (D13.14.4E) XP(R) Rabbit mAb (BSA and Azide Free)
48735 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (197G2) Rabbit mAb (Alexa Fluor(R) 532 Conjugate)
54240 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (D6A9) Rabbit mAb (Sepharose(R) Bead Conjugate)
55088 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (E10) Mouse mAb (PE Conjugate)
69217 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (197G2) Rabbit mAb (Alexa Fluor(R) 350 Conjugate)
70235 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (197G2) Rabbit mAb (mFluor(TM) Red 780 Conjugate)
75165 : Phospho-p44/42 MAPK (Erk1) (Tyr204)/(Erk2) (Tyr187) (D1H6G) Mouse mAb (PE Conjugate)
75796 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (20G11) Rabbit mAb (BSA and Azide Free)
76032 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (D13.14.4E) XP(R) Rabbit mAb (Alexa Fluor(R) 555 Conjugate)
76939 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (197G2) Rabbit mAb (InTraSeq(tm) 3' Conjugate 3023)
88569 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (197G2) Rabbit mAb (Alexa Fluor(R) 750 Conjugate)
89967 : Phospho-p44/42 MAPK (Erk1) (Tyr204)/(Erk2) (Tyr187) (D1H6G) Mouse mAb (BSA and Azide Free)
98168 : Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (197G2) Rabbit mAb (PE-Cy(R)7 Conjugate)

ERK1 (mouse)
T203-p

ERK1 (rat)
T203-p

ERK1 (hamster)
T192-p

Effects on Modified Protein

activity, induced
enzymatic activity, induced
intracellular localization

Effects on Biological Processes:

cell adhesion, induced
cell growth, altered
signaling pathway regulation
translation, altered

Kinase, in vitro:

MEK1 (human)
MEK1 (rat)

Phosphatases, in vitro:

DUSP29 (rat)

Putative in vivo kinases:

MEK1 (rat)

Putative upstream phosphatases:

DUSP29 (rat)
PPP2CB (rat)
STEP (rat)

Regulatory protein:

CALB1 (rat)
caveolin-2 (rat)
CLCF1 (human)
CNTF (human)
DISC1 (human)
DUSP6 (human)
DYN1 (rat)
EEA1 (rat)
FAK (rat)
FAK iso2 (mouse)
HER2 (rat)
HRas (human)
IRS1 (rat)
ITGA5 (human)
KRas (rat)
LEPR (mouse)
LYN (rat)
MEK1 (rat)
NDST1 (human)
PAK1 (rat)
PKCA (rat)
PKCD (human)
PKCD (rat)
PKCE (rat)
PPAR-gamma (mouse)
PPP1R14A (rat)
PRMT5 (human)
PRMT5 (mouse)
PRMT5 (rat)
prolactin (human)
PTP-SL (human)
PXN (rat)
Pyk2 (rat)
RAF1 (human)
RAP2A (human)
RHOA (human)
SERPINA3K (rat)
SH2-B-beta (rat)
SHP-2 (rat)
SIRT7 (human)
SNIP (human)

Treatment

1-methoxyoctadecan-1-ol
1400W
17-beta-estradiol
2,2'-DCB
4-AP
4-methycatechol
5'-methylthioadenosine
6-OHDA
acadesine
ADP
adrenalectomy
adriamycin
AEBSF
AG1478
AG490
AG825
angiopoietin-1
angiopoietin-2
angiotensin
angiotensin_2
anisodine
anisomycin
anoxia
anthrax_toxin
antibody
antigenic stimulation
apocynin
APV
arsenic
asbestos
aspirin
azaserine
BAPTA-AM
BDNF
berberine
bicuculline
bisindolylmaleimide
BIX02188
blood pressure
BMP2
bradykinin
C5b-9
caffeine
cAMP_analog
carbachol
cell_adhesion
CGS_21680
cholecystokinin
ciglitazone
clopidogrel
Clostridium_lethal_toxin
Clostridium_toxin_B
cobalt
colforsin
complement_8
compound_401
compound_56
CPCCOEt
CPT
culturing_of_cells
CV11974
cyclic_stretch
cycloheximide
depolarization
development
DHPG
diabetes
DNP
DPI
ebselen
eflornithine
EGF
electrical_stimulation
endothelin
estradiol
ethyl_pyruvate
etoposide
exenatide
exercise
Fas
FGF1
FGF2
fibronectin
food deprivation
GABA
gefitinib
genistein
GF109203X
glucosamine
glucose
glucose_starvation
glutamic acid
glycine
Go_6976
GRGDSP
GW_5074
H-7
H-89
H2O2
heart failure
hemorrhage
heparin sodium
herbimycin_A
heroin_withdrawal
HGF
high_glucose
hindlimb unloading
hyperglycemia
hypoxia
IBMX
IGF-1
IL-1b
IL-6
insulin
interstitial flow
IR-A48
ischemia/reperfusion
isoproterenol
JNK_inhibitor_I
K252a
kainic_acid
KCl
KN-93
L-NAME
lactoferrin
laminin-1
leptin
leucine
levodopa
LIF
liver ischemic postconditioning
long-term_potentiation
LPA
LPS
LY294002
lysophosphatidylcholine
mechanical stress
metformin
metoprolol
MG132
MPEP
MPP+
MSH
MSX-3
muscimol
muscle atrophy
myricetin
NAC
nafenopin
naltrexone
Naringenin
neuregulin
neurotrophin-3
NGF
nimodipine
NMDA
norepinephrine
NS_1231
NSC23766
NSC_295642
NSC_663284
NSC_95397
okadaic_acid
oncostatin_M
ouabain
OXO
PAF
Pasteurella_multocida_toxin
PCP
PD123319
PD153035
PD169316
PD184352
PD98059
PDGF
PF-573228
PGE2a
phenylephrine
phorbol_ester
pleiotrophin
PP1
PP2
PP3
PRL
PTH
PTP1B_inhibitor
PTX
PTZ
putrescine
rapamycin
renal ischemia/reperfusion injury
resveratrol
RGDS
Ro31-8220
RS5444
SB202190
SB203580
seliciclib
serum
SHP2_inhibitor
sildenafil
siRNA
sorbitol
SP600125
spermidine
spermine
SR7037
SSA412
SU6656
tautomycin
TeTx
TGF-alpha
TGF-beta
thrombin
TNF
TNP-OVA
TRAIL
trauma
TRH
troglitazone
TTX
U0126
urofollitropin
UV
vanadate
vasopressin
VEGF
vitronectin
W-7
wortmannin
Y15
Y27632
Zn(2+)

ERK1 (human)	HDHtGFLtEyVAtRW	T202-p
ERK1 iso2 (human)	HDHTGFLTEYVATRW	T202
ERK1 iso3 (human)	HDHTGFLTEYVATRW	T202
ERK1 (mouse)	HDHtGFLtEyVAtRW	T203-p
ERK1 (rat)	HDHTGFLtEyVAtRW	T203-p
ERK1 (hamster)	HDHTGFLtEyVATRW	T192-p

ERK1 (human)
Y204-p

ERK1 (mouse)
Y205-p

ERK1 (rat)
Y205-p

ERK1 (hamster)
Y194-p

Effects on Modified Protein

activity, induced
enzymatic activity, induced
intracellular localization

Effects on Biological Processes:

cell adhesion, induced
cell growth, altered
signaling pathway regulation
translation, altered

Kinase, in vitro:

MEK1 (human)
MEK1 (rat)

Phosphatases, in vitro:

DUSP29 (rat)

Putative in vivo kinases:

MEK1 (rat)

Putative upstream phosphatases:

DUSP29 (rat)
PPP2CB (rat)
STEP (rat)

Regulatory protein:

CALB1 (rat)
caveolin-2 (rat)
CLCF1 (human)
CNTF (human)
DISC1 (human)
DUSP6 (human)
DYN1 (rat)
EEA1 (rat)
FAK (rat)
FAK iso2 (mouse)
HER2 (rat)
HRas (human)
IRS1 (rat)
ITGA5 (human)
KRas (rat)
LEPR (mouse)
LYN (rat)
MEK1 (rat)
NDST1 (human)
PAK1 (rat)
PKCA (rat)
PKCD (human)
PKCD (rat)
PKCE (rat)
PPAR-gamma (mouse)
PPP1R14A (rat)
PRMT5 (human)
PRMT5 (mouse)
PRMT5 (rat)
prolactin (human)
PTP-SL (human)
PXN (rat)
Pyk2 (rat)
RAF1 (human)
RAP2A (human)
RHOA (human)
SERPINA3K (rat)
SH2-B-beta (rat)
SHP-2 (rat)
SIRT7 (human)
SNIP (human)

Treatment

1400W
17-beta-estradiol
2,2'-DCB
4-AP
4-methycatechol
5'-methylthioadenosine
6-OHDA
A23187
acadesine
ADP
adrenalectomy
adriamycin
AEBSF
AG1478
AG490
AG825
angiopoietin-1
angiopoietin-2
angiotensin
angiotensin_2
anisodine
anisomycin
anoxia
anthrax_toxin
antibody
antigenic stimulation
apocynin
APV
arsenic
asbestos
aspirin
azaserine
BAPTA-AM
BDNF
berberine
betacellulin
bicuculline
bisindolylmaleimide
BIX02188
blood pressure
BMP2
bradykinin
C5b-9
caffeine
cAMP_analog
carbachol
cell_adhesion
CGS_21680
cholecystokinin
ciglitazone
clopidogrel
Clostridium_lethal_toxin
Clostridium_toxin_B
cobalt
colforsin
complement_8
compound_401
compound_56
CPCCOEt
CPT
culturing_of_cells
CV11974
cyclic_stretch
cycloheximide
cytochalasin_D
depolarization
development
DHPG
diabetes
DNP
DPI
DuP_753
ebselen
eflornithine
EGF
electrical_stimulation
endothelin
estradiol
ethyl_pyruvate
etoposide
exenatide
exercise
Fas
FGF1
FGF2
fibronectin
food deprivation
GABA
gefitinib
genistein
GF109203X
glucosamine
glucose
glucose_starvation
glycine
Go_6976
GRGDSP
GW_5074
H-7
H-89
H2O2
heart failure
hemorrhage
heparin sodium
herbimycin_A
heroin_withdrawal
HGF
high_glucose
hindlimb unloading
hyperglycemia
hypoxia
IBMX
IGF-1
IL-1b
IL-6
insulin
interstitial flow
IR-A48
ischemia/reperfusion
isoproterenol
JNK_inhibitor_I
K252a
kainic_acid
KCl
KN-93
L-NAME
lactoferrin
laminin-1
leptin
leucine
levodopa
LIF
liver ischemic postconditioning
long-term_potentiation
LPA
LPS
LY294002
lysophosphatidylcholine
mechanical stress
metformin
metoprolol
MG132
MPEP
MPP+
MSH
MSX-3
muscimol
muscle atrophy
myricetin
NAC
nafenopin
naltrexone
Naringenin
neuregulin
neurotrophin-3
NGF
nimodipine
NMDA
norepinephrine
NS_1231
NSC23766
NSC_295642
NSC_663284
NSC_95397
okadaic_acid
oncostatin_M
ouabain
OXO
PAF
Pasteurella_multocida_toxin
PCP
PD123319
PD153035
PD169316
PD184352
PD98059
PDGF
PF-573228
PGE2a
phenylephrine
phorbol_ester
pleiotrophin
PP1
PP2
PP3
PRL
PTH
PTP1B_inhibitor
PTX
PTZ
putrescine
rapamycin
renal ischemia/reperfusion injury
resveratrol
RGDS
Ro31-8220
RS5444
SB202190
SB203580
seliciclib
serum
SHP2_inhibitor
sildenafil
siRNA
sorbitol
SP600125
spermidine
spermine
SR7037
SSA412
SU6656
tautomycin
TeTx
TGF-alpha
TGF-beta
thrombin
TNF
TNP-OVA
TRAIL
trauma
TRH
troglitazone
TTX
U0126
urofollitropin
UV
vanadate
vasopressin
VEGF
vitronectin
W-7
wortmannin
Y15
Y27632
Zn(2+)

ERK1 (human)	HtGFLtEyVAtRWyR	Y204-p
ERK1 iso2 (human)	HTGFLTEYVATRWYR	Y204
ERK1 iso3 (human)	HTGFLTEYVATRWYR	Y204
ERK1 (mouse)	HtGFLtEyVAtRWyR	Y205-p
ERK1 (rat)	HTGFLtEyVAtRWYR	Y205-p
ERK1 (hamster)	HTGFLtEyVATRWYR	Y194-p

Effects on Modified Protein

enzymatic activity, induced

Kinase, in vitro:

ERK1 (rat)

Putative in vivo kinases:

ERK1 (rat)

ERK1 (human)	FLtEyVAtRWyRAPE	T207-p
ERK1 iso2 (human)	FLTEYVATRWYRAPE	T207
ERK1 iso3 (human)	FLTEYVATRWYRAPE	T207
ERK1 (mouse)	FLtEyVAtRWyRAPE	T208-p
ERK1 (rat)	FLtEyVAtRWYRAPE	T208-p
ERK1 (hamster)	FLtEyVATRWYRAPE	T197

ERK1 (human)	EyVAtRWyRAPEIML	Y210-p
ERK1 iso2 (human)	EYVATRWYRAPEIML	Y210
ERK1 iso3 (human)	EYVATRWYRAPEIML	Y210
ERK1 (mouse)	EyVAtRWyRAPEIML	Y211-p
ERK1 (rat)	EyVAtRWYRAPEIML	Y211
ERK1 (hamster)	EyVATRWYRAPEIML	Y200

ERK1 (human)	PEIMLNSkGYTKSID	K220-ub
ERK1 iso2 (human)	PEIMLNSKGYTKSID	K220
ERK1 iso3 (human)	PEIMLNSKGYTKSID	K220
ERK1 (mouse)	PEIMLNSkGYTKSID	K221-ub
ERK1 (rat)	PEIMLNSKGYTKSID	K221
ERK1 (hamster)	PEIMLNSKGYTKSID	K210

ERK1 (human)	LGILGSPsQEDLNCI	S265-p
ERK1 iso2 (human)	gap	-
ERK1 iso3 (human)	LGILGSPSQEDLNCI	S265
ERK1 (mouse)	LGILGSPSQEDLNCI	S266
ERK1 (rat)	LGILGSPSQEDLNCI	S266
ERK1 (hamster)	LGILGSPSQEDLNCI	S255

ERK1 (human)	KARNYLQSLPSkTkV	S283
ERK1 iso2 (human)	gap	-
ERK1 iso3 (human)	KARNYLQSLPSKTKV	S283
ERK1 (mouse)	KARNYLQSLPSKTKV	S284
ERK1 (rat)	KARNYLQSLPSKTKV	S284
ERK1 (hamster)	KARNYLQsLPSKTKV	S273-p

ERK1 (human)	YLQSLPSkTkVAWAk	K287-ub
ERK1 iso2 (human)	gap	-
ERK1 iso3 (human)	YLQSLPSKTKVAWAK	K287
ERK1 (mouse)	YLQSLPSKTKVAWAK	K288
ERK1 (rat)	YLQSLPSKTKVAWAk	K288
ERK1 (hamster)	YLQsLPSKTKVAWAK	K277

ERK1 (human)	QSLPSkTkVAWAkLF	K289-ub
ERK1 iso2 (human)	gap	-
ERK1 iso3 (human)	QSLPSKTKVAWAKLF	K289
ERK1 (mouse)	QSLPSKTKVAWAKLF	K290
ERK1 (rat)	QSLPSKTKVAWAkLF	K290
ERK1 (hamster)	QsLPSKTKVAWAKLF	K279

ERK1 (human)	kTkVAWAkLFPkSDS	K294-ub
ERK1 iso2 (human)	gap	-
ERK1 iso3 (human)	KTKVAWAKLFPKSDS	K294
ERK1 (mouse)	KTKVAWAKLFPKSDS	K295
ERK1 (rat)	KTKVAWAKLFPKSDS	K295
ERK1 (hamster)	KTKVAWAKLFPKSDS	K284

ERK1 (human)	kTkVAWAKLFPkSDS	K294
ERK1 iso2 (human)	gap	-
ERK1 iso3 (human)	KTKVAWAKLFPKSDS	K294
ERK1 (mouse)	KTKVAWAKLFPKSDS	K295
ERK1 (rat)	KTKVAWAkLFPKSDS	K295-ac
ERK1 (hamster)	KTKVAWAKLFPKSDS	K284

ERK1 (human)	AWAkLFPkSDSkALD	K298-ub
ERK1 iso2 (human)	gap	-
ERK1 iso3 (human)	AWAKLFPKSDSKALD	K298
ERK1 (mouse)	AWAKLFPKSDSKALD	K299
ERK1 (rat)	AWAkLFPKSDSkALD	K299
ERK1 (hamster)	AWAKLFPKSDSKALD	K288

ERK1 (human)	LFPkSDSKALDLLDr	K302
ERK1 iso2 (human)	gap	-
ERK1 iso3 (human)	LFPKSDSKALDLLDR	K302
ERK1 (mouse)	LFPKSDSKALDLLDR	K303
ERK1 (rat)	LFPKSDSkALDLLDR	K303-ac
ERK1 (hamster)	LFPKSDSKALDLLDR	K292

ERK1 (human)	LFPkSDSkALDLLDr	K302-m3
ERK1 iso2 (human)	gap	-
ERK1 iso3 (human)	LFPKSDSKALDLLDR	K302
ERK1 (mouse)	LFPKSDSKALDLLDR	K303
ERK1 (rat)	LFPKSDSKALDLLDR	K303
ERK1 (hamster)	LFPKSDSKALDLLDR	K292

ERK1 (human)	LFPkSDSkALDLLDr	K302-ub
ERK1 iso2 (human)	gap	-
ERK1 iso3 (human)	LFPKSDSKALDLLDR	K302
ERK1 (mouse)	LFPKSDSKALDLLDR	K303
ERK1 (rat)	LFPKSDSKALDLLDR	K303
ERK1 (hamster)	LFPKSDSKALDLLDR	K292

ERK1 (human)	kALDLLDrMLTFNPN	R309-m1
ERK1 iso2 (human)	LALDLLDRMLTFNPN	R265
ERK1 iso3 (human)	KALDLLDRMLTFNPN	R309
ERK1 (mouse)	KALDLLDRMLTFNPN	R310
ERK1 (rat)	kALDLLDRMLTFNPN	R310
ERK1 (hamster)	KALDLLDRMLTFNPN	R299

ERK1 (human)	MLTFNPNkRITVEEA	K317-ub
ERK1 iso2 (human)	MLTFNPNKRITVEEA	K273
ERK1 iso3 (human)	MLTFNPNKRITVEEA	K317
ERK1 (mouse)	MLTFNPNKRITVEEA	K318
ERK1 (rat)	MLTFNPNKRITVEEA	K318
ERK1 (hamster)	MLTFNPNKRITVEDA	K307

ERK1 (human)	gap	-
ERK1 iso2 (human)	gap	-
ERK1 iso3 (human)	PTDEVGQsPAAVGLG	S343-p
ERK1 (mouse)	gap	-
ERK1 (rat)	gap	-
ERK1 (hamster)	gap	-

ERK1 (human)	MELDDLPkERLkELI	K357-sm
ERK1 iso2 (human)	MELDDLPKERLKELI	K313
ERK1 iso3 (human)	gap	-
ERK1 (mouse)	MELDDLPKERLKELI	K358
ERK1 (rat)	MELDDLPKERLKELI	K358
ERK1 (hamster)	MELDDLPKERLKELI	K347

ERK1 (human)	MELDDLPkERLkELI	K357-ub
ERK1 iso2 (human)	MELDDLPKERLKELI	K313
ERK1 iso3 (human)	gap	-
ERK1 (mouse)	MELDDLPKERLKELI	K358
ERK1 (rat)	MELDDLPKERLKELI	K358
ERK1 (hamster)	MELDDLPKERLKELI	K347

ERK1 (human)	DLPkERLkELIFQET	K361-m3
ERK1 iso2 (human)	DLPKERLKELIFQET	K317
ERK1 iso3 (human)	gap	-
ERK1 (mouse)	DLPKERLKELIFQET	K362
ERK1 (rat)	DLPKERLKELIFQET	K362
ERK1 (hamster)	DLPKERLKELIFQET	K351

ERK1 (human)	DLPkERLkELIFQET	K361-ub
ERK1 iso2 (human)	DLPKERLKELIFQET	K317
ERK1 iso3 (human)	gap	-
ERK1 (mouse)	DLPKERLKELIFQET	K362
ERK1 (rat)	DLPKERLKELIFQET	K362
ERK1 (hamster)	DLPKERLKELIFQET	K351