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(-) Description

Title :  CRYSTAL STRUCTURE OF THE ANGIOTENSIN-1 CONVERTING ENZYME N-DOMAIN IN COMPLEX WITH AC-SD
 
Authors :  G. Masuyer, R. G. Douglas, E. D. Sturrock, K. R. Acharya
Date :  16 Mar 15  (Deposition) - 07 Oct 15  (Release) - 07 Oct 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Hydrolase, Angiotensin-Converting Enzyme, Metalloprotease, N-Acetyl- Ser-Asp-Lys-Pro (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  G. Masuyer, R. G. Douglas, E. D. Sturrock, K. R. Acharya
Structural Basis Of Ac-Sdkp Hydrolysis By Angiotensin-I Converting Enzyme
Sci. Rep. V. 5 13742 2015
PubMed-ID: 26403559  |  Reference-DOI: 10.1038/SREP13742

(-) Compounds

Molecule 1 - ANGIOTENSIN-CONVERTING ENZYME
    Chains: A, B
    EC Number: 3.2.1.-, 3.4.15.1
    Engineered: YES
    Expression System: CRICETULUS GRISEUS
    Expression System Cell Line: CHO K1
    Expression System Common: CHINESE HAMSTER
    Expression System Taxid: 10029
    Fragment: N DOMAIN (UNP RESIDUES 30-657)
    Mutation: YES
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Other Details: MINIMALLY GLYCOSYLATED MUTANT
    Synonym: ACE, DIPEPTIDYL CARBOXYPEPTIDASE I, KININASE II, CD143, ANGIOTENSIN-CONVERTING ENZYME, SOLUBLE FORM

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (9, 28)

Asymmetric Unit (9, 28)
No.NameCountTypeFull Name
1ASP2Mod. Amino AcidASPARTIC ACID
2BMA2Ligand/IonBETA-D-MANNOSE
3CL2Ligand/IonCHLORIDE ION
4FUC2Ligand/IonALPHA-L-FUCOSE
5NAG9Ligand/IonN-ACETYL-D-GLUCOSAMINE
6P6G3Ligand/IonHEXAETHYLENE GLYCOL
7PEG4Ligand/IonDI(HYDROXYETHYL)ETHER
8SAC2Ligand/IonN-ACETYL-SERINE
9ZN2Ligand/IonZINC ION
Biological Unit 1 (7, 12)
No.NameCountTypeFull Name
1ASP1Mod. Amino AcidASPARTIC ACID
2BMA1Ligand/IonBETA-D-MANNOSE
3CL-1Ligand/IonCHLORIDE ION
4FUC1Ligand/IonALPHA-L-FUCOSE
5NAG5Ligand/IonN-ACETYL-D-GLUCOSAMINE
6P6G1Ligand/IonHEXAETHYLENE GLYCOL
7PEG2Ligand/IonDI(HYDROXYETHYL)ETHER
8SAC1Ligand/IonN-ACETYL-SERINE
9ZN-1Ligand/IonZINC ION
Biological Unit 2 (7, 12)
No.NameCountTypeFull Name
1ASP1Mod. Amino AcidASPARTIC ACID
2BMA1Ligand/IonBETA-D-MANNOSE
3CL-1Ligand/IonCHLORIDE ION
4FUC1Ligand/IonALPHA-L-FUCOSE
5NAG4Ligand/IonN-ACETYL-D-GLUCOSAMINE
6P6G2Ligand/IonHEXAETHYLENE GLYCOL
7PEG2Ligand/IonDI(HYDROXYETHYL)ETHER
8SAC1Ligand/IonN-ACETYL-SERINE
9ZN-1Ligand/IonZINC ION

(-) Sites  (19, 19)

Asymmetric Unit (19, 19)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREHIS A:361 , HIS A:365 , GLU A:389 , HOH A:2300 , HOH A:2301BINDING SITE FOR RESIDUE ZN A1001
02AC2SOFTWARETYR A:202 , PRO A:385 , ARG A:500 , HOH A:2166BINDING SITE FOR RESIDUE CL A1002
03AC3SOFTWAREARG A:96 , PHE A:191BINDING SITE FOR RESIDUE PEG A1200
04AC4SOFTWAREPHE A:33 , ASP A:342 , ARG A:344 , HOH A:2016BINDING SITE FOR RESIDUE PEG A1201
05AC5SOFTWARELEU A:32 , SER A:39 , ALA A:334 , TYR A:369BINDING SITE FOR RESIDUE P6G A1202
06AC6SOFTWAREHIS B:361 , HIS B:365 , GLU B:389 , HOH B:2234 , HOH B:2235BINDING SITE FOR RESIDUE ZN B1001
07AC7SOFTWARETYR B:202 , PRO B:497 , ARG B:500 , HOH B:2125BINDING SITE FOR RESIDUE CL B1002
08AC8SOFTWARETYR A:465 , HOH A:2336 , ARG B:453 , TYR B:465BINDING SITE FOR RESIDUE PEG B1201
09AC9SOFTWAREARG A:295 , GLU B:299 , HOH B:2330BINDING SITE FOR RESIDUE PEG B1202
10BC1SOFTWAREGLN A:286 , GLY A:287 , HIS A:292 , GLN B:286 , GLY B:287 , TRP B:288 , HIS B:292BINDING SITE FOR RESIDUE P6G B1203
11BC2SOFTWAREALA B:334 , TYR B:369 , GLU B:389 , HOH B:2216BINDING SITE FOR RESIDUE P6G B1204
12BC3SOFTWAREASN A:45 , THR A:47 , GLU A:49 , ASN A:50 , ARG A:326BINDING SITE FOR POLY-SACCHARIDE RESIDUES NAG A1102 THROUGH NAG A1103 BOUND TO ASN A 45
13BC4SOFTWAREPHE A:10 , SER A:11 , ASN A:416 , GLU A:522 , PRO A:524 , GLN A:527 , HOH A:2382 , HOH A:2443BINDING SITE FOR POLY-SACCHARIDE RESIDUES NAG A1104 THROUGH FUC A1107 BOUND TO ASN A 416
14BC5SOFTWAREASN A:480 , THR A:482 , ARG B:245 , GLU B:596BINDING SITE FOR MONO-SACCHARIDE NAG A1100 BOUND TO ASN A 480
15BC6SOFTWAREASN B:45 , THR B:47 , GLU B:49 , ASN B:50BINDING SITE FOR MONO-SACCHARIDE NAG B1102 BOUND TO ASN B 45
16BC7SOFTWAREASN B:416 , GLU B:522 , PRO B:524 , GLN B:527 , HOH B:2255BINDING SITE FOR POLY-SACCHARIDE RESIDUES NAG B1104 THROUGH BMA B1106 BOUND TO ASN B 416
17BC8SOFTWAREARG A:245 , GLU A:596 , ASN B:480 , THR B:482 , HOH B:2329BINDING SITE FOR POLY-SACCHARIDE RESIDUES NAG B1100 THROUGH FUC B1101 BOUND TO ASN B 480
18BC9SOFTWAREGLN A:259 , HIS A:331 , ALA A:332 , HIS A:361 , GLU A:362 , PHE A:435 , LYS A:489 , HIS A:491 , TYR A:498 , TYR A:501 , HOH A:2229 , HOH A:2298 , HOH A:2301BINDING SITE FOR DI-PEPTIDE SAC A1301 AND ASP A1302
19CC1SOFTWAREGLN B:259 , HIS B:331 , ALA B:332 , HIS B:361 , GLU B:362 , LYS B:489 , HIS B:491 , TYR B:498 , TYR B:501 , HOH B:2168 , HOH B:2169 , HOH B:2232 , HOH B:2234BINDING SITE FOR DI-PEPTIDE SAC B1301 AND ASP B1302

(-) SS Bonds  (6, 6)

Asymmetric Unit
No.Residues
1A:128 -A:136
2A:330 -A:348
3A:516 -A:528
4B:128 -B:136
5B:330 -B:348
6B:516 -B:528

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Asp A:140 -Pro A:141
2Tyr A:607 -Pro A:608
3Asp B:140 -Pro B:141
4Tyr B:607 -Pro B:608

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4UFA)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4UFA)

(-) Exons   (0, 0)

(no "Exon" information available for 4UFA)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:607
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhh.hhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhheee....eee..hhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.........ee...........hhhhhhhhh.........hhhhhhhhh.hhhhhhhhhhhhhhhh.....hhhhhhhh...............eeee......eeee.....hhhhhhhhhhhhhhhhhhhhhh..hhhhh...hhhhhhhhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhee.........hhhhhh........hhhhhhhhhhhhhhhhhhhhhh....hhhhh....hhhhhhhhhhhhhhh...hhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhh...................... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ufa A   1 LDPGLQPGQFSADEAGAQLFAQSYQSSAEQVLFQSVAASWAHDTNITAENARRQEEAALLSQEFAEAWGQKAKELYEPIWQQFTDPQLRRIIGAVRTLGSANLPLAKRQQYNALLSQMSRIYSTAKVCLTATCWSLDPDLTNILASSRSYAMLLFAWEGWHNAAGIPLKPLYEDFTALSNEAYKQDGFTDTGAYWRSWYNSPTFEDDLEHLYQQLEPLYLNLHAFVRRALHRRYGDRYINLRGPIPAHLLGDMWAQSWENIYDMVVPFPDKPNLDVTSTMLQQGWQATHMFRVAEEFFTSLELSPMPPEFWEGSMLEKPADGREVVCHASAWDFYNRKDFRIKQCTRVTMDQLSTVHHEMGHIQYYLQYKDLPVSLRRGANPGFHEAIGDVLALSVSTPEHLHKIGLLDRVTNDTESDINYLLKMALEKIAFLPFGYLVDQWRWGVFSGRTPPSRYNFDWWYLRTKYQGICPPVTRNETHFDAGAKFHVPNVTPYIRYFVSFVLQFQFHEALCKEAGYEGPLHQCDIYRSTKAGAKLRKVLRAGSSRPWQEVLKDMVGLDALDAQPLLKYFQLVTQWLQEQNQQNGEVLGWPEYQWHPPLPDNYPEG 610
                                    10        20        30        40        50        60        70        80        90       100       110       120       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       
                                                                                                                                                          129|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
                                                                                                                                                           133                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             


Chain B from PDB  Type:PROTEIN  Length:607
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhh.hhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhheee....eee..hhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.........ee...........hhhhhhhhh.........hhhhhhhh..hhhhhhhhhhhhhhhh.....hhhhhhhh...............eeee......eeee.....hhhhhhhhhhhhhhhhhhhhhh..hhhhh...hhhhhhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhee.........hhhhhh........hhhhhhhhhhhhhhhhhhhhhh....hhhhh....hhhhhhhhhhhhhhh...hhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhh...................... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ufa B   1 LDPGLQPGQFSADEAGAQLFAQSYQSSAEQVLFQSVAASWAHDTNITAENARRQEEAALLSQEFAEAWGQKAKELYEPIWQQFTDPQLRRIIGAVRTLGSANLPLAKRQQYNALLSQMSRIYSTAKVCLTATCWSLDPDLTNILASSRSYAMLLFAWEGWHNAAGIPLKPLYEDFTALSNEAYKQDGFTDTGAYWRSWYNSPTFEDDLEHLYQQLEPLYLNLHAFVRRALHRRYGDRYINLRGPIPAHLLGDMWAQSWENIYDMVVPFPDKPNLDVTSTMLQQGWQATHMFRVAEEFFTSLELSPMPPEFWEGSMLEKPADGREVVCHASAWDFYNRKDFRIKQCTRVTMDQLSTVHHEMGHIQYYLQYKDLPVSLRRGANPGFHEAIGDVLALSVSTPEHLHKIGLLDRVTNDTESDINYLLKMALEKIAFLPFGYLVDQWRWGVFSGRTPPSRYNFDWWYLRTKYQGICPPVTRNETHFDAGAKFHVPNVTPYIRYFVSFVLQFQFHEALCKEAGYEGPLHQCDIYRSTKAGAKLRKVLRAGSSRPWQEVLKDMVGLDALDAQPLLKYFQLVTQWLQEQNQQNGEVLGWPEYQWHPPLPDNYPEG 610
                                    10        20        30        40        50        60        70        80        90       100       110       120       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       
                                                                                                                                                          129|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
                                                                                                                                                           133
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4UFA)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4UFA)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4UFA)

(-) Gene Ontology  (55, 55)

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        ACE_HUMAN | P12821: 1o86 1o8a 1uze 1uzf 2c6f 2c6n 2iul 2iux 2oc2 2xy9 2xyd 2ydm 3bkk 3bkl 3l3n 3nxq 4aph 4apj 4bxk 4bzr 4bzs 4c2n 4c2o 4c2p 4c2q 4c2r 4ca5 4ca6 4ufb 5am8 5am9 5ama 5amb 5amc

(-) Related Entries Specified in the PDB File

4ufb CRYSTAL STRUCTURE OF THE ANGIOTENSIN-1 CONVERTING ENZYME N-DOMAIN IN COMPLEX WITH LYS-PRO
5am8 CRYSTAL STRUCTURE OF THE ANGIOTENSIN-1 CONVERTING ENZYME N-DOMAIN IN COMPLEX WITH AMYLOID-BETA 4-10
5am9 CRYSTAL STRUCTURE OF THE ANGIOTENSIN-1 CONVERTING ENZYME N-DOMAIN IN COMPLEX WITH AMYLOID-BETA 10-16
5ama CRYSTAL STRUCTURE OF THE ANGIOTENSIN-1 CONVERTING ENZYME N-DOMAIN IN COMPLEX WITH AMYLOID-BETA 1-16
5amb CRYSTAL STRUCTURE OF THE ANGIOTENSIN-1 CONVERTING ENZYME N-DOMAIN IN COMPLEX WITH AMYLOID-BETA 35-42
5amc CRYSTAL STRUCTURE OF THE ANGIOTENSIN-1 CONVERTING ENZYME N-DOMAIN IN COMPLEX WITH AMYLOID-BETA FLUOROGENIC FRAGMENT 4-10