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pam

Gene
Pam
Protein
Peptidyl-glycine alpha-amidating monooxygenase
Organism
Mus musculus
Length
979 amino acids
Function
Bifunctional enzyme that catalyzes the post-translational modification of inactive peptidylglycine precursors to the corresponding bioactive alpha-amidated peptides, a terminal modification in biosynthesis of many neural and endocrine peptides (By similarity). Alpha-amidation involves two sequential reactions, both of which are catalyzed by separate catalytic domains of the enzyme. The first step, catalyzed by peptidyl alpha-hydroxylating monoxygenase (PHM) domain, is the copper-, ascorbate-, and O2- dependent stereospecific hydroxylation (with S stereochemistry) at the alpha-carbon (C-alpha) of the C-terminal glycine of the peptidylglycine substrate (By similarity). The second step, catalyzed by the peptidylglycine amidoglycolate lyase (PAL) domain, is the zinc-dependent cleavage of the N-C-alpha bond, producing the alpha-amidated peptide and glyoxylate (By similarity). Similarly, catalyzes the two-step conversion of an N-fatty acylglycine to a primary fatty acid amide and glyoxylate (Probable).
Similarity
In the N-terminal section; belongs to the copper type II ascorbate-dependent monooxygenase family.
Mass
108.963 kDa
Sequence
MAGRARSRLLLLLGLLALQSSCLAFRSPLSVFKRFKETTRSFSNECLGTTRPITPIDSSDFTLDIRMPGVTPKESDTYFCMSMRLPVDEEAFVIDFKPRASMDTVHHMLLFGCNMPSSTGSYWFCDEGTCTDKANILYAWARNAPPTRLPKGVGFRVGGETGSKYFVLQVHYGDISAFRDNHKDCSGVSLHLTRVPQPLIAGMYLMMSVNTVIPPGEKVVNSDISCHYKMYPMHVFAYRVHTHHLGKVVSGYRVRNGQWTLIGRQSPQLPQAFYPVEHPVDVAFGDILAARCVFTGEGRTEATHIGGTSSDEMCNLYIMYYMEAKHAVSFMTCTQNVAPDMFRTIPEEANIPIPVKSDMVMIHGHHKETENKEKSALIQQPKQGEEEAFEQGDFYSLLSKLLGEREDVVHVHKYNPTEKTESGSDLVAEIANVVQKKDLGRSDAREGAEHEEGGNAILVRDRIHKFHRLESTLRPAESRALSFQQPGEGPWEPELAGDFHVEEALEWPGVYLLPGQVSGVALDSKNNLVIFHRGDHVWDGNSFDSKFVYQQRGLGPIEEDTILVIDPNKAEILQSSGKNLFYLPHGLSIDTDGNYWVTDVALHQVFKLEPRSKEGPLLVLGRSMQPGSDQNHFCQPTDVAVEPSTGAVFVSDGYCNSRIVQFSPSGKFITQWGEESSGSSPKPGQFSVPHSLALVPHLNQLCVADRENGRIQCFKTDTKEFVREIKHASFGRNVFAISYIPGFLFAVNGKPYFGDQEPVQGFVMNFSSGEIIDVFKPVRKHFDMPHDIVASEDGTVYIGDAHTNTVWKFTLTESRLEVEHRSVKKAGIEVPEIKEAEAVVEPKVKNKPTSSELQKMQEKKKLIKDPGSGVPVVLITTLLVIPVVVLLAIAMFIRWKKSRAFGDHDRKLESSSGRVLGRLRGKGSSGLNLGNFFASRKGYSRKGFDRVSTEGSDQEKDEDDGSESEEEYSAPLPTPAPSS

Gene
Pam
Protein
Peptidylglycine alpha-amidating monooxygenase
Organism
Rattus norvegicus
Length
976 amino acids
Function
Bifunctional enzyme that catalyzes the post-translational modification of inactive peptidylglycine precursors to the corresponding bioactive alpha-amidated peptides, a terminal modification in biosynthesis of many neural and endocrine peptides (By similarity). Alpha-amidation involves two sequential reactions, both of which are catalyzed by separate catalytic domains of the enzyme. The first step, catalyzed by peptidyl alpha-hydroxylating monoxygenase (PHM) domain, is the copper-, ascorbate-, and O2- dependent stereospecific hydroxylation (with S stereochemistry) at the alpha-carbon (C-alpha) of the C-terminal glycine of the peptidylglycine substrate (PubMed:10079066). The second step, catalyzed by the peptidylglycine amidoglycolate lyase (PAL) domain, is the zinc-dependent cleavage of the N-C-alpha bond, producing the alpha-amidated peptide and glyoxylate (PubMed:10079066). Similarly, catalyzes the two-step conversion of an N-fatty acylglycine to a primary fatty acid amide and glyoxylate (PubMed:10079066).
Similarity
In the N-terminal section; belongs to the copper type II ascorbate-dependent monooxygenase family.
Mass
108.675 kDa
Sequence
MAGRARSGLLLLLLGLLALQSSCLAFRSPLSVFKRFKETTRSFSNECLGTIGPVTPLDASDFALDIRMPGVTPKESDTYFCMSMRLPVDEEAFVIDFKPRASMDTVHHMLLFGCNMPSSTGSYWFCDEGTCTDKANILYAWARNAPPTRLPKGVGFRVGGETGSKYFVLQVHYGDISAFRDNHKDCSGVSVHLTRVPQPLIAGMYLMMSVDTVIPPGEKVVNADISCQYKMYPMHVFAYRVHTHHLGKVVSGYRVRNGQWTLIGRQNPQLPQAFYPVEHPVDVTFGDILAARCVFTGEGRTEATHIGGTSSDEMCNLYIMYYMEAKYALSFMTCTKNVAPDMFRTIPAEANIPIPVKPDMVMMHGHHKEAENKEKSALMQQPKQGEEEVLEQGDFYSLLSKLLGEREDVHVHKYNPTEKTESGSDLVAEIANVVQKKDLGRSDAREGAEHEEWGNAILVRDRIHRFHQLESTLRPAESRAFSFQQPGEGPWEPEPSGDFHVEEELDWPGVYLLPGQVSGVALDSKNNLVIFHRGDHVWDGNSFDSKFVYQQRGLGPIEEDTILVIDPNNAEILQSSGKNLFYLPHGLSIDTDGNYWVTDVALHQVFKLDPHSKEGPLLILGRSMQPGSDQNHFCQPTDVAVEPSTGAVFVSDGYCNSRIVQFSPSGKFVTQWGEESSGSSPRPGQFSVPHSLALVPHLDQLCVADRENGRIQCFKTDTKEFVREIKHASFGRNVFAISYIPGFLFAVNGKPYFGDQEPVQGFVMNFSSGEIIDVFKPVRKHFDMPHDIVASEDGTVYIGDAHTNTVWKFTLTEKMEHRSVKKAGIEVQEIKEAEAVVEPKVENKPTSSELQKMQEKQKLSTEPGSGVSVVLITTLLVIPVLVLLAIVMFIRWKKSRAFGDHDRKLESSSGRVLGRFRGKGSGGLNLGNFFASRKGYSRKGFDRVSTEGSDQEKDEDDGTESEEEYSAPLPKPAPSS

Gene
PAM
Protein
Peptidyl-glycine alpha-amidating monooxygenase
Organism
Homo sapiens
Length
973 amino acids
Function
Bifunctional enzyme that catalyzes the post-translational modification of inactive peptidylglycine precursors to the corresponding bioactive alpha-amidated peptides, a terminal modification in biosynthesis of many neural and endocrine peptides (PubMed:12699694). Alpha-amidation involves two sequential reactions, both of which are catalyzed by separate catalytic domains of the enzyme. The first step, catalyzed by peptidyl alpha-hydroxylating monoxygenase (PHM) domain, is the copper-, ascorbate-, and O2- dependent stereospecific hydroxylation (with S stereochemistry) at the alpha-carbon (C-alpha) of the C-terminal glycine of the peptidylglycine substrate (PubMed:12699694). The second step, catalyzed by the peptidylglycine amidoglycolate lyase (PAL) domain, is the zinc-dependent cleavage of the N-C-alpha bond, producing the alpha-amidated peptide and glyoxylate (PubMed:12699694). Similarly, catalyzes the two-step conversion of an N-fatty acylglycine to a primary fatty acid amide and glyoxylate (By similarity).
Similarity
In the N-terminal section; belongs to the copper type II ascorbate-dependent monooxygenase family.
Mass
108.332 kDa
Sequence
MAGRVPSLLVLLVFPSSCLAFRSPLSVFKRFKETTRPFSNECLGTTRPVVPIDSSDFALDIRMPGVTPKQSDTYFCMSMRIPVDEEAFVIDFKPRASMDTVHHMLLFGCNMPSSTGSYWFCDEGTCTDKANILYAWARNAPPTRLPKGVGFRVGGETGSKYFVLQVHYGDISAFRDNNKDCSGVSLHLTRLPQPLIAGMYLMMSVDTVIPAGEKVVNSDISCHYKNYPMHVFAYRVHTHHLGKVVSGYRVRNGQWTLIGRQSPQLPQAFYPVGHPVDVSFGDLLAARCVFTGEGRTEATHIGGTSSDEMCNLYIMYYMEAKHAVSFMTCTQNVAPDMFRTIPPEANIPIPVKSDMVMMHEHHKETEYKDKIPLLQQPKREEEEVLDQGDFYSLLSKLLGEREDVVHVHKYNPTEKAESESDLVAEIANVVQKKDLGRSDAREGAEHERGNAILVRDRIHKFHRLVSTLRPPESRVFSLQQPPPGEGTWEPEHTGDFHMEEALDWPGVYLLPGQVSGVALDPKNNLVIFHRGDHVWDGNSFDSKFVYQQIGLGPIEEDTILVIDPNNAAVLQSSGKNLFYLPHGLSIDKDGNYWVTDVALHQVFKLDPNNKEGPVLILGRSMQPGSDQNHFCQPTDVAVDPGTGAIYVSDGYCNSRIVQFSPSGKFITQWGEESSGSSPLPGQFTVPHSLALVPLLGQLCVADRENGRIQCFKTDTKEFVREIKHSSFGRNVFAISYIPGLLFAVNGKPHFGDQEPVQGFVMNFSNGEIIDIFKPVRKHFDMPHDIVASEDGTVYIGDAHTNTVWKFTLTEKLEHRSVKKAGIEVQEIKEAEAVVETKMENKPTSSELQKMQEKQKLIKEPGSGVPVVLITTLLVIPVVVLLAIAIFIRWKKSRAFGDSEHKLETSSGRVLGRFRGKGSGGLNLGNFFASRKGYSRKGFDRLSTEGSDQEKEDDGSESEEEYSAPLPALAPSSS

Gene
PAM
Protein
Peptidyl-glycine alpha-amidating monooxygenase
Organism
Bos taurus
Length
972 amino acids
Function
Bifunctional enzyme that catalyzes the post-translational modification of inactive peptidylglycine precursors to the corresponding bioactive alpha-amidated peptides, a terminal modification in biosynthesis of many neural and endocrine peptides (PubMed:2059626). Alpha-amidation involves two sequential reactions, both of which are catalyzed by separate catalytic domains of the enzyme. The first step, catalyzed by peptidyl alpha-hydroxylating monoxygenase (PHM) domain, is the copper-, ascorbate-, and O2- dependent stereospecific hydroxylation (with S stereochemistry) at the alpha-carbon (C-alpha) of the C-terminal glycine of the peptidylglycine substrate (PubMed:2059626). The second step, catalyzed by the peptidylglycine amidoglycolate lyase (PAL) domain, is the zinc-dependent cleavage of the N-C-alpha bond, producing the alpha-amidated peptide and glyoxylate (PubMed:2059626). Similarly, catalyzes the two-step conversion of an N-fatty acylglycine to a primary fatty acid amide and glyoxylate (By similarity).
Similarity
In the N-terminal section; belongs to the copper type II ascorbate-dependent monooxygenase family.
Mass
108.177 kDa
Sequence
MAGFRSLLVLLLVFPSGCVGFRSPLSVFKRFKETTRSFSNECLGTTRPVIPIDSSDFALDIRMPGVTPKQSDTYFCMSVRLPMDEEAFVIDFKPRASMDTVHHMLLFGCNMPASTGNYWFCDEGTCTDKANILYAWARNAPPTRLPKGVGFRVGGETGSKYFVLQVHYGDISAFRDNHKDCSGVSLHLTRLPQPLIAGMYLMMSVDTVIPPGGKVVNSDISCHYKKYPMHVFAYRVHTHHLGKVVSGYRVRNGQWTLIGRQSPQLPQAFYPVEHPVDVSFGDILAARCVFTGEGRTEVTHIGGTSSDEMCNLYIMYYMEAKHAVSFMTCTQNVAPDIFRTIPPEANIPIPVKSDMVMMHGHHKETENKDKTSLLQQPKREEEGVLEQGDFYSLLSKLLGEREDVVHVHKYNPTEKAESESDLVAEIANVVQKKDLGRSDTRESAEQERGNAILVRDRIHKFHRLVSTLRPAESRVLSLQQPLPGEGTWEPEHTGDFHVEEALDWPGVYLLPGQVSGVALDPQNNLVIFHRGDHVWDGNSFDSKFVYQQRGLGPIEEDTILVIDPNNAAVLQSSGKNLFYLPHGLSIDKDGNYWVTDVALHQVFKLDPKSKEGPLLTLGRSMQPGSDQNHFCQPTDVAVDPDTGTIYVSDGYCNSRLVQFSPSGKFITQWGEASLESSPKPGQFRVPHSLALVPPLGQLCVADRENGRIQCFKTDTKEFVREIKHPSFGRNVFAISYIPGLLFAVNGKPYFEDQEPVQGFVMNFSSGEIIDVFKPVRKHFDMPHDIAASEDGTVYVGDAHTNTVWKFTSTEKMEHRSVKKAGIEVQEIKESEAVVETKMENKPASSELQKIQEKQKLVKEPGSGVPAVLITTLLVIPVVVLLAIALFIRWKKSRAFGDSERKLEASSGRVLGRLRGKGGGGLNLGNFFASRKGYSRKGFDRLSTEGSDQEKDEDASESEEEYSAPPPAPAPSS

Gene
pam
Protein
Phenylalanine aminomutase (L-beta-phenylalanine forming)
Organism
Taxus canadensis
Length
698 amino acids
Function
Phenylalanine aminomutase that catalyzes the rearrangement of L-phenylalanine to R-beta-phenylalanine. Catalyzes the first committed step in the biosynthesis of the side chain of the alkaloid taxol (paclitaxel), a widely-used compound with antitumor activity. Also has low phenylalanine ammonia-lyase activity.
Similarity
Belongs to the PAL/histidase family.
Mass
76.532 kDa
Sequence
MGFAVESRSHVKDILGLINTFNEVKKITVDGTTPITVAHVAALARRHDVKVALEAEQCRARVETCSSWVQRKAEDGADIYGVTTGFGACSSRRTNQLSELQESLIRCLLAGVFTKGCASSVDELPATATRSAMLLRLNSFTYGCSGIRWEVMEALEKLLNSNVSPKVPLRGSVSASGDLIPLAYIAGLLIGKPSVVARIGDDVEVPAPEALSRVGLRPFKLQAKEGLALVNGTSFATALASTVMYDANVLLLLVETLCGMFCEVIFGREEFAHPLIHKVKPHPGQIESAELLEWLLRSSPFQDLSREYYSIDKLKKPKQDRYALRSSPQWLAPLVQTIRDATTTVETEVNSANDNPIIDHANDRALHGANFQGSAVGFYMDYVRIAVAGLGKLLFAQFTELMIEYYSNGLPGNLSLGPDLSVDYGLKGLDIAMAAYSSELQYLANPVTTHVHSAEQHNQDINSLALISARKTEEALDILKLMIASHLTAMCQAVDLRQLEEALVKVVENVVSTLADECGLPNDTKARLLYVAKAVPVYTYLESPCDPTLPLLLGLEQSCFGSILALHKKDGIETDTLVDRLAEFEKRLSDRLENEMTAVRVLYEKKGHKTADNNDALVRIQGSRFLPFYRFVREELDTGVMSARREQTPQEDVQKVFDAIADGRITVPLLHCLQGFLGQPNGCANGVESFQSVWNKSA

Gene
pam
Protein
Phenylalanine aminomutase (L-beta-phenylalanine forming)
Organism
Taxus wallichiana var. chinensis
Length
687 amino acids
Function
Phenylalanine aminomutase that catalyzes the rearrangement of L-phenylalanine to R-beta-phenylalanine. Catalyzes the first committed step in the biosynthesis of the side chain of the alkaloid taxol (paclitaxel), a widely-used compound with antitumor activity. Has also low phenylalanine ammonia-lyase activity and can catalyze the amination of trans-cinnamate.
Similarity
Belongs to the PAL/histidase family.
Mass
75.332 kDa
Sequence
MGFAVESRSHVKDILGLINAFNEVKKITVDGTTPITVAHVAALARRHDVKVALEAEQCRARVETCSSWVQRKAEDGADIYGVTTGFGACSSRRTNRLSELQESLIRCLLAGVFTKGCAPSVDELPATATRSAMLLRLNSFTYGCSGIRWEVMEALEKLLNSNVSPKVPLRGSVSASGDLIPLAYIAGLLIGKPSVIARIGDDVEVPAPEALSRVGLRPFKLQAKEGLALVNGTSFATAVASTVMYDANVLLLLVETLCGMFCEVIFGREEFAHPLIHKVKPHPGQIESAELLEWLLRSSPFQELSREYYSIDKLKKPKQDRYALRSSPQWLAPLVQTIRDATTTVETEVNSANDNPIIDHANDRALHGANFQGSAVGFYMDYVRIAVAGLGKLLFAQFTELMIEYYSNGLPGNLSLGPDLSVDYGLKGLDIAMAAYSSELQYLANPVTTHVHSAEQHNQDINSLALISARKTEEALDILKLMIASHLTAMCQAVDLRQLEEALVKVVENVVSTLADECGLPNDTKARLLYVAKAVPVYTYLESPCDPTLPLLLGLKQSCFDTILALHKKDGIETDTLVDRLAEFEKRLSDRLENEMTAVRVLYEKKGHKTADNNDALVRIQGSKFLPFYRFVREELDTGVMSARREQTPQEDVQKVFDAIADGRITVPLLHCLQGFLGQPNGCANGV

Gene
pam
Protein
Plasminogen-binding group A streptococcal M-like protein PAM
Organism
Streptococcus pyogenes
Length
388 amino acids
Function
Binds to human plasminogen (and plasmin) via its kringle repeats. Also binds to albumin, immunoglobulin G and fibrinogen. Could provide the bacteria with a mechanism for invasion, as streptococcal-bound plasmin could permit tissue penetration.
Similarity
Belongs to the M protein family.
Mass
43.629 kDa
Fragment
single
Sequence
RKLKTGTASVAVALTVVGAGLASQTEVKANRADDARNEVLRGNLVRAELWYRQIQENDQLKLENKGLKTDLREKEEELQGLKDDVEKLTADAELQRLKNERHEEAELERLKSERHDHDKKEAERKALEDKLADKQEHLNGALRYINEKEAEAKEKEAEQKKLKEEKQISDASRQGLRRDLDASREAKKQVEKDLANLTAELDKVKEEKQISDASRQGLRRDLDASREAKKQVEKGLANLTAELDKVKEEKQISDASRQGLRRDLDASREAKKQVEKALEEANSKLAALEKLNKELEESKKLTEKEKAELQAKLEAEAKALKEQLAKQAEELAKLRAEKASDSQTPDAKPGNKAVPGKGQAPQAGTKPNQNKAPMKETKRQLPSTGETT