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5LRK

Crystal structure of the porcine carboxypeptidase B - Anabaenopeptin F complex

Functional Information from GO Data
ChainGOidnamespacecontents
A0004181molecular_functionmetallocarboxypeptidase activity
A0006508biological_processproteolysis
A0008270molecular_functionzinc ion binding
B0004181molecular_functionmetallocarboxypeptidase activity
B0006508biological_processproteolysis
B0008270molecular_functionzinc ion binding
C0004181molecular_functionmetallocarboxypeptidase activity
C0006508biological_processproteolysis
C0008270molecular_functionzinc ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues4
Detailsbinding site for residue ZN A 401
ChainResidue
AHIS69
AGLU72
AHIS196
F73N1

site_idAC2
Number of Residues5
Detailsbinding site for residue ZN B 401
ChainResidue
BHIS69
BGLU72
BHIS196
BHOH529
G73N1

site_idAC3
Number of Residues5
Detailsbinding site for residue ZN C 401
ChainResidue
CHIS69
CGLU72
CHIS196
CHOH552
H73N1

site_idAC4
Number of Residues23
Detailsbinding site for Di-peptide 73N F 1 and DLY F 2
ChainResidue
AHIS69
AARG71
AARG127
AASN144
AARG145
ATYR198
ASER207
ATYR248
AALA250
AGLY253
AASP255
ATHR268
AGLU270
APHE279
AZN401
AHOH552
AHOH598
AHOH604
FIIL3
F73O4
FMAA5
FPHE6
FHOH102

site_idAC5
Number of Residues14
Detailsbinding site for Di-peptide DLY F 2 and IIL F 3
ChainResidue
AARG71
AARG127
AARG145
AGLU163
ATHR164
ATYR198
ATYR248
APHE279
AHOH552
F73N1
F73O4
FMAA5
FPHE6
FHOH102

site_idAC6
Number of Residues11
Detailsbinding site for Di-peptide DLY F 2 and PHE F 6
ChainResidue
AARG71
AARG127
ATYR198
ATYR248
APHE279
AHOH552
F73N1
FIIL3
F73O4
FMAA5
FHOH102

site_idAC7
Number of Residues12
Detailsbinding site for residues IIL F 3 and 73O F 4
ChainResidue
AARG71
AMET125
AARG127
AARG145
AGLU163
ATHR164
ATYR248
F73N1
FDLY2
FMAA5
FPHE6
FHOH101

site_idAC8
Number of Residues7
Detailsbinding site for residues 73O F 4 and MAA F 5
ChainResidue
AARG71
AMET125
AGLU163
FDLY2
FIIL3
FPHE6
FHOH101

site_idAC9
Number of Residues3
Detailsbinding site for Di-peptide MAA F 5 and PHE F 6
ChainResidue
FDLY2
FIIL3
F73O4

site_idAD1
Number of Residues25
Detailsbinding site for Di-peptide 73N G 1 and DLY G 2
ChainResidue
BHOH529
BHOH558
BHOH596
BHOH640
BHOH650
BHOH704
GIIL3
G73O4
GMAA5
GPHE6
BHIS69
BARG71
BARG127
BASN144
BARG145
BTYR198
BSER207
BTYR248
BALA250
BGLY253
BASP255
BGLU270
BPHE279
BZN401
BHOH514

site_idAD2
Number of Residues15
Detailsbinding site for Di-peptide DLY G 2 and IIL G 3
ChainResidue
BARG71
BARG127
BARG145
BGLU163
BTYR198
BTYR248
BPHE279
BHOH514
BHOH529
BHOH596
BHOH704
G73N1
G73O4
GMAA5
GPHE6

site_idAD3
Number of Residues15
Detailsbinding site for Di-peptide DLY G 2 and PHE G 6
ChainResidue
BARG71
BARG127
BTYR198
BTYR248
BPHE279
BHOH514
BHOH529
BHOH596
BHOH704
CLEU308
G73N1
GIIL3
G73O4
GMAA5
GHOH103

site_idAD4
Number of Residues14
Detailsbinding site for residues IIL G 3 and 73O G 4
ChainResidue
BGLU16
BARG71
BMET125
BARG127
BARG145
BGLU163
BTYR248
BHOH554
BHOH620
G73N1
GDLY2
GMAA5
GPHE6
GHOH101

site_idAD5
Number of Residues11
Detailsbinding site for residues 73O G 4 and MAA G 5
ChainResidue
BGLU16
BARG71
BMET125
BGLU163
BHOH554
BHOH620
GDLY2
GIIL3
GPHE6
GHOH101
GHOH102

site_idAD6
Number of Residues6
Detailsbinding site for Di-peptide MAA G 5 and PHE G 6
ChainResidue
CLEU308
GDLY2
GIIL3
G73O4
GHOH102
GHOH103

site_idAD7
Number of Residues21
Detailsbinding site for Di-peptide 73N H 1 and DLY H 2
ChainResidue
CHIS69
CARG71
CARG127
CASN144
CARG145
CTYR198
CSER207
CTYR248
CALA250
CGLY253
CASP255
CGLU270
CPHE279
CZN401
CHOH552
CHOH574
HIIL3
H73O4
HMAA5
HPHE6
HHOH103

site_idAD8
Number of Residues12
Detailsbinding site for Di-peptide DLY H 2 and PHE H 6
ChainResidue
CARG71
CARG127
CTYR198
CTYR248
CPHE279
CHOH552
H73N1
HIIL3
H73O4
HMAA5
HHOH102
HHOH103

site_idAD9
Number of Residues14
Detailsbinding site for Di-peptide DLY H 2 and IIL H 3
ChainResidue
CARG71
CARG127
CARG145
CGLU163
CTHR164
CTYR198
CTYR248
CPHE279
CHOH552
H73N1
H73O4
HMAA5
HPHE6
HHOH103

site_idAE1
Number of Residues14
Detailsbinding site for residues IIL H 3 and 73O H 4
ChainResidue
CTRP15
CGLU16
CARG71
CMET125
CARG127
CARG145
CGLU163
CTHR164
CTYR248
H73N1
HDLY2
HMAA5
HPHE6
HHOH101

site_idAE2
Number of Residues10
Detailsbinding site for residues 73O H 4 and MAA H 5
ChainResidue
CTRP15
CGLU16
CARG71
CMET125
CGLU163
CHOH770
HDLY2
HIIL3
HPHE6
HHOH101

site_idAE3
Number of Residues5
Detailsbinding site for Di-peptide MAA H 5 and PHE H 6
ChainResidue
CHOH770
HDLY2
HIIL3
H73O4
HHOH102

Functional Information from PROSITE/UniProt
site_idPS00132
Number of Residues23
DetailsCARBOXYPEPT_ZN_1 Zinc carboxypeptidases, zinc-binding region 1 signature. PaIfMdcGfHArEwISHafcqwF
ChainResidueDetails
APRO60-PHE82

site_idPS00133
Number of Residues11
DetailsCARBOXYPEPT_ZN_2 Zinc carboxypeptidases, zinc-binding region 2 signature. HSYSQMIlYPY
ChainResidueDetails
AHIS196-TYR206

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues882
DetailsDomain: {"description":"Peptidase M14","evidences":[{"source":"PROSITE-ProRule","id":"PRU01379","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues3
DetailsActive site: {"description":"Proton donor/acceptor","evidences":[{"source":"PROSITE-ProRule","id":"PRU01379","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues21
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P00730","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues9
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU01379","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

239149

PDB entries from 2025-07-23

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