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2Z1Y

Crystal structure of LysN, alpha-aminoadipate aminotransferase (complexed with N-(5'-phosphopyridoxyl)-L-leucine), from Thermus thermophilus HB27

Functional Information from GO Data
ChainGOidnamespacecontents
A0008483molecular_functiontransaminase activity
A0009058biological_processbiosynthetic process
A0019878biological_processlysine biosynthetic process via aminoadipic acid
A0030170molecular_functionpyridoxal phosphate binding
A0047536molecular_function2-aminoadipate transaminase activity
B0008483molecular_functiontransaminase activity
B0009058biological_processbiosynthetic process
B0019878biological_processlysine biosynthetic process via aminoadipic acid
B0030170molecular_functionpyridoxal phosphate binding
B0047536molecular_function2-aminoadipate transaminase activity
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE LEU A 400
ChainResidue
AGLY40
ATYR125
AMET126
AASN174
ALYS238
AARG368

site_idAC2
Number of Residues14
DetailsBINDING SITE FOR RESIDUE PLP A 1400
ChainResidue
ATYR125
AILE169
AASN174
AASP202
ATYR205
ASER235
ASER237
ALYS238
AARG245
ALEU400
BTYR70
AGLY99
ASER100
AGLN101

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE LEU B 401
ChainResidue
ATYR70
BGLY40
BTYR125
BASN174
BLYS238
BARG368

site_idAC4
Number of Residues15
DetailsBINDING SITE FOR RESIDUE PLP B 1401
ChainResidue
ATYR70
ALEU268
BGLY99
BSER100
BGLN101
BTYR125
BILE169
BASN174
BASP202
BTYR205
BSER235
BSER237
BLYS238
BARG245
BLEU401

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsBINDING: BINDING => ECO:0000269|PubMed:18831049, ECO:0000269|PubMed:19632206
ChainResidueDetails
AGLY40
AASN174
AARG368
BGLY40
BASN174
BARG368

site_idSWS_FT_FI2
Number of Residues4
DetailsBINDING: BINDING => ECO:0000269|Ref.5
ChainResidueDetails
ATYR70
AARG245
BTYR70
BARG245

site_idSWS_FT_FI3
Number of Residues6
DetailsBINDING:
ChainResidueDetails
ASER100
AASP202
ASER235
BSER100
BASP202
BSER235

site_idSWS_FT_FI4
Number of Residues2
DetailsSITE: Recognizes the side-chain carboxyl group of acidic compounds
ChainResidueDetails
AARG23
BARG23

site_idSWS_FT_FI5
Number of Residues2
DetailsMOD_RES: N6-(pyridoxal phosphate)lysine => ECO:0000250
ChainResidueDetails
ALYS263
BLYS263

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
ALYS238
ATYR125
AASP202

site_idCSA2
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
BLYS238
BTYR125
BASP202

site_idCSA3
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
ATYR125
AASP202

site_idCSA4
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
BTYR125
BASP202

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PDB entries from 2024-07-24

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