GlycosylTransferase Family 38

Known Activities	polysialyltransferase (EC 2.4.-.-)
Mechanism	Inverting
Note	These enzymes use CMP-beta-N-acetylneuraminate as the sugar donor
Statistics	GenBank accession (38); Uniprot accession (16);

Summary

All (31) Bacteria (31) Characterized (5)

Bacteria
Protein Name	EC#	Organism	GenBank	Uniprot	PDB/3D
CMP-NeuAc: α-2,8-polysialyltransferase (NeuS;ORF_63;APECO1_3476)	2.4.99.-	Escherichia coli APEC O1	AAZ04472.1 ABJ02451.1	A1AFL1
ECOK1_3365 (NeuS)		Escherichia coli IHE3034	ADE88284.1	D5D0H3
CMP-NeuAc: α-2,8-polysialyltransferase (NeuS)	2.4.99.-	Escherichia coli K1	AAA24213.1 CAA43053.1 CAR19556.1	Q57269
CMP-NeuAc: alternating α-2,8/2,9-polysialyltransferase	2.4.99.-	Escherichia coli K92	AAA24215.1	Q47404
CE10_3477 (NeuS)		Escherichia coli O7:K1 str. CE10	AEQ14200.1
EcSMS35_3228		Escherichia coli SMS-3-5	ACB17849.1	B1LEB7
UM146_01640		Escherichia coli UM146	ADN69755.1	E1RYJ4
UTI89_C3368	2.4.99.-	Escherichia coli UTI89	ABE08815.1	Q1R749
SiaD (fragment)		Mannheimia haemolytica ATCC 29694	ACN54535.1
NMCC_0075 (SiaD) (probable fragment)		Neisseria meningitidis 053442	ABX72299.1	A9LZW7
NMV_0067 (SiaD)		Neisseria meningitidis 8013	CAX49051.1	C9X1J6
NMBB_0072 (SiaD)		Neisseria meningitidis alpha710	ADO30608.1	E3D5B8
CMP-NeuAc: α-2,8-polysialyltransferase (SiaD)	2.4.99.-	Neisseria meningitidis B1940	AAA20478.1 CAA54985.1	Q51281
NMC0051 (SynE;SiaD)		Neisseria meningitidis FAM18	AAB53842.1 ADK90954.1 CAM09375.1	A1KR99 O06435
NMBG2136_0076		Neisseria meningitidis G2136	ADY92830.1
NMBH4476_0067		Neisseria meningitidis H44/76	ADY94748.1
NMBM01240149_0066		Neisseria meningitidis M01-240149	ADY96708.1
NMBM01240355_0069		Neisseria meningitidis M01-240355	ADY98646.1
NMBM04240196_0083 (SiaD)		Neisseria meningitidis M04-240196	ADZ00630.1
polysialyltransferase (SiaD)(fragment)		Neisseria meningitidis M1019	AAO85290.1	Q83TU5
SiaD (fragment)		Neisseria meningitidis M209	AAP34769.1	Q7WRI0
SiaD (fragment)		Neisseria meningitidis M3045	AAP34767.1	Q7WRI1
polysialyltransferase (SiaD)(fragment)		Neisseria meningitidis M3315	AAO85289.1	Q83TU5
SiaD (fragment)		Neisseria meningitidis M3515	AAP34770.1	Q7WRI0
polysialyltransferase (SiaD)(fragment)		Neisseria meningitidis M4211	AAO85288.1	Q83TU5
SiaD (fragment)		Neisseria meningitidis M4642	AAP34771.1	Q7WRI1
polysialyltransferase (SiaD)(fragment)		Neisseria meningitidis M5177	AAO85291.1	Q83TU5
SiaD		Neisseria meningitidis M5178	AAP34766.1	Q83TU5
SiaD (fragment)		Neisseria meningitidis M980	AAP34768.1	Q7WRI1
NMB0067 (fragment)		Neisseria meningitidis MC58 serogroup:B	AAY52157.1 NP_273131.1
NMBNZ0533_0073 (SiaD)		Neisseria meningitidis NZ-05/33	ADZ02565.1