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4LH0

Structure of mouse 1-Pyrroline-5-Carboxylate Dehydrogenase (ALDH4A1) complexed with glyoxylate

Functional Information from GO Data
ChainGOidnamespacecontents
A0003842molecular_functionL-glutamate gamma-semialdehyde dehydrogenase activity
A0004029molecular_functionaldehyde dehydrogenase (NAD+) activity
A0005739cellular_componentmitochondrion
A0005759cellular_componentmitochondrial matrix
A0005829cellular_componentcytosol
A0006560biological_processproline metabolic process
A0010133biological_processL-proline catabolic process to L-glutamate
A0016491molecular_functionoxidoreductase activity
A0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
A0042802molecular_functionidentical protein binding
B0003842molecular_functionL-glutamate gamma-semialdehyde dehydrogenase activity
B0004029molecular_functionaldehyde dehydrogenase (NAD+) activity
B0005739cellular_componentmitochondrion
B0005759cellular_componentmitochondrial matrix
B0005829cellular_componentcytosol
B0006560biological_processproline metabolic process
B0010133biological_processL-proline catabolic process to L-glutamate
B0016491molecular_functionoxidoreductase activity
B0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
B0042802molecular_functionidentical protein binding
Functional Information from PDB Data
site_idAC1
Number of Residues10
DetailsBINDING SITE FOR RESIDUE GLV A 601
ChainResidue
APHE212
AHOH1036
ASER349
ATHR511
AGLY512
ASER513
APHE520
AHOH991
AHOH993
AHOH1009

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE 1PE A 602
ChainResidue
AALA63
ATRP74
ATYR80
ALYS93
BTHR61
BHOH712
BHOH1020

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE GLV A 603
ChainResidue
AGLU430
AHOH727
BLYS462

site_idAC4
Number of Residues9
DetailsBINDING SITE FOR RESIDUE GLV B 601
ChainResidue
BPHE212
BSER349
BTHR511
BGLY512
BSER513
BPHE520
BHOH995
BHOH996
BHOH1016

site_idAC5
Number of Residues9
DetailsBINDING SITE FOR RESIDUE 1PE B 602
ChainResidue
ATHR61
AHOH711
AHOH879
AHOH1052
AHOH1053
BALA63
BTRP74
BTYR80
BLYS93

Functional Information from PROSITE/UniProt
site_idPS00070
Number of Residues12
DetailsALDEHYDE_DEHYDR_CYS Aldehyde dehydrogenases cysteine active site. FeYGGQKCSACS
ChainResidueDetails
APHE341-SER352

site_idPS00687
Number of Residues8
DetailsALDEHYDE_DEHYDR_GLU Aldehyde dehydrogenases glutamic acid active site. GECGGKNF
ChainResidueDetails
AGLY313-PHE320

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PROSITE-ProRule","id":"PRU10007","evidenceCode":"ECO:0000255"},{"source":"PROSITE-ProRule","id":"PRU10008","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"22516612","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"PROSITE-ProRule","id":"PRU10007","evidenceCode":"ECO:0000255"},{"source":"PROSITE-ProRule","id":"PRU10008","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"22516612","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues16
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsSite: {"description":"Transition state stabilizer","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues6
DetailsModified residue: {"description":"N6-succinyllysine","evidences":[{"source":"PubMed","id":"23806337","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"P30038","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues14
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"23576753","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues14
DetailsModified residue: {"description":"N6-succinyllysine; alternate","evidences":[{"source":"PubMed","id":"23806337","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239803

PDB entries from 2025-08-06

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