PDB Short entry for 7EHH HEADER HYDROLASE 29-MAR-21 7EHH TITLE CRYSTAL STRUCTURE OF ALPHA-GLUCOSIDASE FROM WEISSELLA CIBARIA BKK1 IN TITLE 2 COMPLEX WITH MALTOSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA-GLUCOSIDASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.2.1.20; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: WEISSELLA CIBARIA; SOURCE 3 ORGANISM_TAXID: 137591; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS GLYCOSIDE HYDROLASE, MALTOOLIGOSACCHARIDES, CARBOHYDRATE METABOLISM, KEYWDS 2 CARBOHYDRATE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR K.KRUSONG,K.WANGPAIBOON,S.KIM,T.MORI,T.HAKOSHIMA REVDAT 3 29-NOV-23 7EHH 1 REMARK REVDAT 2 18-AUG-21 7EHH 1 JRNL REVDAT 1 11-AUG-21 7EHH 0 JRNL AUTH K.WANGPAIBOON,P.LAOHAWUTTICHAI,S.Y.KIM,T.MORI,S.NAKAPONG, JRNL AUTH 2 R.PICHYANGKURA,P.PONGSAWASDI,T.HAKOSHIMA,K.KRUSONG JRNL TITL A GH13 ALPHA-GLUCOSIDASE FROM WEISSELLA CIBARIA UNCOMMONLY JRNL TITL 2 ACTS ON SHORT-CHAIN MALTOOLIGOSACCHARIDES. JRNL REF ACTA CRYSTALLOGR D STRUCT V. 77 1064 2021 JRNL REF 2 BIOL JRNL REFN ISSN 2059-7983 JRNL PMID 34342279 JRNL DOI 10.1107/S205979832100677X REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17_3644 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.18 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 48975 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.161 REMARK 3 R VALUE (WORKING SET) : 0.159 REMARK 3 FREE R VALUE : 0.192 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2449 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 32.1800 - 5.1500 0.96 2874 152 0.2022 0.2243 REMARK 3 2 5.1500 - 4.0900 0.99 2806 147 0.1477 0.1429 REMARK 3 3 4.0900 - 3.5700 0.99 2777 146 0.1425 0.1704 REMARK 3 4 3.5700 - 3.2500 0.99 2766 146 0.1567 0.1567 REMARK 3 5 3.2500 - 3.0100 0.99 2741 144 0.1640 0.1931 REMARK 3 6 3.0100 - 2.8400 1.00 2731 144 0.1748 0.2243 REMARK 3 7 2.8400 - 2.6900 1.00 2744 144 0.1577 0.2272 REMARK 3 8 2.6900 - 2.5800 1.00 2720 144 0.1542 0.1808 REMARK 3 9 2.5800 - 2.4800 1.00 2719 143 0.1578 0.2037 REMARK 3 10 2.4800 - 2.3900 1.00 2749 144 0.1527 0.1976 REMARK 3 11 2.3900 - 2.3200 1.00 2697 142 0.1491 0.2112 REMARK 3 12 2.3200 - 2.2500 1.00 2738 145 0.1468 0.2099 REMARK 3 13 2.2500 - 2.1900 1.00 2697 142 0.1470 0.2090 REMARK 3 14 2.1900 - 2.1400 1.00 2735 143 0.1540 0.2166 REMARK 3 15 2.1400 - 2.0900 1.00 2705 143 0.1499 0.2191 REMARK 3 16 2.0900 - 2.0500 1.00 2680 141 0.1517 0.1827 REMARK 3 17 2.0500 - 2.0000 0.97 2647 139 0.1648 0.2422 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.174 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.175 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.72 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.56 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.009 5154 REMARK 3 ANGLE : 1.210 7053 REMARK 3 CHIRALITY : 0.079 758 REMARK 3 PLANARITY : 0.008 910 REMARK 3 DIHEDRAL : 17.743 1884 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7EHH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 31-MAR-21. REMARK 100 THE DEPOSITION ID IS D_1300021501. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-MAR-19 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : BL13B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 67707 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 19.5100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 7D9B REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.45 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.64 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, DIOXANE, MES, VAPOR REMARK 280 DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y,X,Z+1/4 REMARK 290 4555 Y,-X,Z+3/4 REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z+1/2 REMARK 290 7555 Y,X,-Z+3/4 REMARK 290 8555 -Y,-X,-Z+1/4 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 53.22500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 26.61250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 79.83750 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 53.22500 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 79.83750 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 26.61250 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 11600 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 42690 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -148.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -26.61250 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 S SO4 A 706 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1134 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 21 CD OE1 OE2 REMARK 470 ASP A 54 CG OD1 OD2 REMARK 470 GLU A 55 CD OE1 OE2 REMARK 470 GLU A 138 CD OE1 OE2 REMARK 470 ASP A 142 CG OD1 OD2 REMARK 470 ARG A 176 CZ NH1 NH2 REMARK 470 ASP A 192 OD1 OD2 REMARK 470 LYS A 232 CG CD CE NZ REMARK 470 GLU A 243 CD OE1 OE2 REMARK 470 ASP A 293 CG OD1 OD2 REMARK 470 GLU A 406 OE1 OE2 REMARK 470 ARG A 430 CZ NH1 NH2 REMARK 470 GLU A 532 CG CD OE1 OE2 REMARK 470 GLN A 543 CG CD OE1 NE2 REMARK 470 ARG A 589 CG CD NE CZ NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 1140 O HOH A 1198 2.04 REMARK 500 O PRO A 275 O HOH A 802 2.14 REMARK 500 CE LYS A 269 O HOH A 803 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 THR A 378 C THR A 378 O 0.115 REMARK 500 GLN A 494 C GLN A 494 O 0.115 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ALA A 16 98.48 -161.40 REMARK 500 ASP A 33 19.72 58.20 REMARK 500 ASP A 157 99.43 -162.35 REMARK 500 ASP A 217 66.38 -101.65 REMARK 500 GLU A 271 -131.87 54.80 REMARK 500 HIS A 281 78.79 -117.04 REMARK 500 ASP A 307 -119.56 50.16 REMARK 500 HIS A 377 -169.08 -105.67 REMARK 500 GLU A 387 -92.22 -129.81 REMARK 500 SER A 438 -165.33 -160.94 REMARK 500 VAL A 516 -65.07 -129.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 ARG A 545 13.25 REMARK 500 ARG A 545 13.05 REMARK 500 ILE A 546 10.91 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 704 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 155 OD1 REMARK 620 2 ASP A 157 O 77.8 REMARK 620 3 ASN A 160 OD1 144.8 68.5 REMARK 620 4 ASP A 161 OD1 89.0 85.7 98.0 REMARK 620 5 GLY A 181 O 72.3 150.0 140.5 94.8 REMARK 620 6 ASP A 183 OD2 80.1 88.1 88.8 168.4 85.7 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7D9B RELATED DB: PDB REMARK 900 WILD-TYPE ENZYME REMARK 900 RELATED ID: 7D9C RELATED DB: PDB REMARK 900 E374Q MUTANT WITH MALTOSE REMARK 900 RELATED ID: 7DCG RELATED DB: PDB REMARK 900 E374Q MUTANT WITH MALTOTRIOSE REMARK 900 RELATED ID: 7DCH RELATED DB: PDB REMARK 900 E374Q MUTANT WITH ACARBOSE REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE SEQUENCE OF THIS PROTEIN WAS NOT AVAILABLE AT THE UNIPROT REMARK 999 KNOWLEDGEBASE DATABASE (UNIPROTKB) AT THE TIME OF DEPOSITION. REMARK 999 AUTHORS STATE THAT THE GENEBANK ACCESSION NUMBER IS MG_256496 FOR REMARK 999 THE PROTEIN. DBREF 7EHH A 1 589 PDB 7EHH 7EHH 1 589 SEQRES 1 A 589 MET GLY ASN LEU ALA GLY ILE MET HIS ARG PRO ASP SER SEQRES 2 A 589 GLU MET ALA TYR VAL VAL ASN GLU GLN THR VAL ASN ILE SEQRES 3 A 589 ARG LEU ARG THR ALA LYS ASP ASP ILE VAL SER VAL GLU SEQRES 4 A 589 LEU LEU ALA GLY ASP PRO TYR SER LEU ARG SER LEU PRO SEQRES 5 A 589 THR ASP GLU LYS PHE TYR GLN VAL PRO LYS GLN MET THR SEQRES 6 A 589 LYS ILE MET SER ASP GLY ILE SER ASP PHE TRP GLN VAL SEQRES 7 A 589 THR VAL THR GLU PRO LYS ARG ARG LEU ALA TYR ALA PHE SEQRES 8 A 589 LEU VAL THR ASP MET LEU GLY ILE GLN LYS ILE TYR SER SEQRES 9 A 589 ASP LYS GLY PHE PHE LYS VAL ALA ASP ALA ASP LEU MET SEQRES 10 A 589 ASP MET ASN PHE TYR PHE ARG MET PRO PHE PHE GLN THR SEQRES 11 A 589 ILE ASP GLN TYR ASN ALA PRO GLU TRP VAL THR ASP THR SEQRES 12 A 589 VAL TRP TYR GLN ILE PHE PRO GLU ARG PHE ALA ASN GLY SEQRES 13 A 589 ASP VAL SER ASN ASP PRO VAL GLY THR LYS PRO TRP ASP SEQRES 14 A 589 SER THR ASP HIS PRO GLY ARG GLU ASP PHE TYR GLY GLY SEQRES 15 A 589 ASP LEU GLN GLY ILE LEU ASP HIS LEU ASP HIS LEU GLN SEQRES 16 A 589 GLU LEU GLY ILE SER GLY ILE TYR LEU ASN PRO ILE PHE SEQRES 17 A 589 GLN ALA PRO SER ASN HIS LYS TYR ASP THR GLN ASP TYR SEQRES 18 A 589 MET THR VAL ASP PRO HIS PHE GLY ASP ALA LYS LEU PHE SEQRES 19 A 589 LYS GLN LEU VAL GLN ALA ALA HIS GLU ARG GLY ILE ARG SEQRES 20 A 589 VAL MET LEU ASP ALA VAL PHE ASN HIS ILE GLY ASP LYS SEQRES 21 A 589 SER VAL GLN TRP GLN ASP VAL LEU LYS ASN GLU GLN ALA SEQRES 22 A 589 SER PRO TYR ALA ASP TRP PHE HIS ILE HIS GLN PHE PRO SEQRES 23 A 589 ALA THR TYR THR PRO THR ASP ASN PHE GLU PHE ALA ALA SEQRES 24 A 589 ASP ALA THR TYR ASP THR PHE ASP TYR THR PRO HIS MET SEQRES 25 A 589 PRO LYS LEU ASN THR SER ASN PRO GLU VAL VAL ASP TYR SEQRES 26 A 589 LEU LEU ASN ILE ALA THR TYR TRP VAL LYS GLU PHE ASP SEQRES 27 A 589 ILE ASP ALA TRP ARG LEU ASN VAL ALA ASN GLU ILE ASP SEQRES 28 A 589 HIS HIS PHE TRP ARG LYS PHE HIS ASP ALA MET MET ALA SEQRES 29 A 589 LEU LYS PRO ASP PHE TYR ILE LEU GLY GLU ILE TRP HIS SEQRES 30 A 589 THR SER GLN SER TRP LEU VAL GLY ASP GLU PHE THR ALA SEQRES 31 A 589 VAL MET ASN TYR SER TYR THR GLY ALA ILE LEU GLN TYR SEQRES 32 A 589 PHE LEU GLU ASN GLU SER ALA ASP ALA LEU VAL GLN LYS SEQRES 33 A 589 MET SER HIS GLN LEU MET LEU TYR ARG ASP ALA THR ASN SEQRES 34 A 589 ARG MET MET PHE ASN THR VAL ASP SER HIS ASP THR PRO SEQRES 35 A 589 ARG LEU MET THR LEU ALA HIS GLU ASP LYS GLN LEU ALA SEQRES 36 A 589 LYS SER ILE LEU THR PHE THR PHE MET GLN PRO GLY VAL SEQRES 37 A 589 PRO SER ILE TYR TYR GLY THR GLU TYR GLY MET THR GLY SEQRES 38 A 589 GLU ASN ASP PRO ASP ASP ARG LYS PRO MET VAL TRP GLN SEQRES 39 A 589 PRO GLU LEU GLN ASP HIS ASP LEU TYR ASP PHE MET GLN SEQRES 40 A 589 LYS LEU VAL GLN VAL ARG ARG GLN VAL ILE ALA LYS LEU SEQRES 41 A 589 SER ASP ASP LYS ILE ILE PHE ASP VAL ILE GLY GLU ARG SEQRES 42 A 589 GLN ILE ARG LEU THR ARG GLU ASP ASN GLN THR ARG ILE SEQRES 43 A 589 VAL GLY VAL PHE ASN ASN GLY THR THR ASP LEU THR VAL SEQRES 44 A 589 ALA GLN PRO THR SER ILE LEU LEU LYS THR ASN GLN SER SEQRES 45 A 589 GLU THR GLN LEU ALA PRO ASN ASP PHE MET ILE TRP THR SEQRES 46 A 589 GLU PRO VAL ARG HET GLC B 1 12 HET GLC B 2 11 HET MES A 701 12 HET MES A 702 12 HET GOL A 703 6 HET CA A 704 1 HET SO4 A 705 5 HET SO4 A 706 5 HET SO4 A 707 5 HET SO4 A 708 5 HET SO4 A 709 5 HET SO4 A 710 5 HET GOL A 711 6 HET GOL A 712 6 HETNAM GLC ALPHA-D-GLUCOPYRANOSE HETNAM MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID HETNAM GOL GLYCEROL HETNAM CA CALCIUM ION HETNAM SO4 SULFATE ION HETSYN GLC ALPHA-D-GLUCOSE; D-GLUCOSE; GLUCOSE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 GLC 2(C6 H12 O6) FORMUL 3 MES 2(C6 H13 N O4 S) FORMUL 5 GOL 3(C3 H8 O3) FORMUL 6 CA CA 2+ FORMUL 7 SO4 6(O4 S 2-) FORMUL 15 HOH *429(H2 O) HELIX 1 AA1 ASN A 3 ILE A 7 5 5 HELIX 2 AA2 TYR A 46 LEU A 51 1 6 HELIX 3 AA3 LYS A 56 VAL A 60 5 5 HELIX 4 AA4 LYS A 110 ALA A 114 5 5 HELIX 5 AA5 ASP A 118 TYR A 122 5 5 HELIX 6 AA6 GLN A 129 GLN A 133 5 5 HELIX 7 AA7 PRO A 137 THR A 143 5 7 HELIX 8 AA8 PHE A 149 PHE A 153 5 5 HELIX 9 AA9 ASP A 157 ASP A 161 5 5 HELIX 10 AB1 ASP A 183 GLY A 198 1 16 HELIX 11 AB2 ASP A 230 ARG A 244 1 15 HELIX 12 AB3 SER A 261 GLU A 271 1 11 HELIX 13 AB4 GLN A 272 SER A 274 5 3 HELIX 14 AB5 TYR A 276 PHE A 280 5 5 HELIX 15 AB6 ASN A 319 ASP A 338 1 20 HELIX 16 AB7 VAL A 346 ILE A 350 5 5 HELIX 17 AB8 ASP A 351 LYS A 366 1 16 HELIX 18 AB9 SER A 379 LEU A 383 5 5 HELIX 19 AC1 ASN A 393 GLU A 406 1 14 HELIX 20 AC2 SER A 409 TYR A 424 1 16 HELIX 21 AC3 ARG A 425 MET A 432 1 8 HELIX 22 AC4 ARG A 443 ALA A 448 1 6 HELIX 23 AC5 ASP A 451 MET A 464 1 14 HELIX 24 AC6 GLY A 474 GLY A 478 5 5 HELIX 25 AC7 GLN A 494 GLN A 498 5 5 HELIX 26 AC8 ASP A 499 VAL A 516 1 18 HELIX 27 AC9 ILE A 517 LEU A 520 5 4 SHEET 1 AA1 4 ALA A 16 ASN A 20 0 SHEET 2 AA1 4 THR A 23 ALA A 31 -1 O ASN A 25 N TYR A 17 SHEET 3 AA1 4 SER A 73 THR A 81 -1 O VAL A 78 N ILE A 26 SHEET 4 AA1 4 THR A 65 SER A 69 -1 N MET A 68 O PHE A 75 SHEET 1 AA2 5 LYS A 62 GLN A 63 0 SHEET 2 AA2 5 ILE A 35 GLY A 43 -1 N LEU A 40 O LYS A 62 SHEET 3 AA2 5 LEU A 87 ASP A 95 -1 O LEU A 92 N GLU A 39 SHEET 4 AA2 5 GLN A 100 SER A 104 -1 O TYR A 103 N PHE A 91 SHEET 5 AA2 5 GLY A 107 PHE A 109 -1 O PHE A 109 N ILE A 102 SHEET 1 AA3 4 LYS A 62 GLN A 63 0 SHEET 2 AA3 4 ILE A 35 GLY A 43 -1 N LEU A 40 O LYS A 62 SHEET 3 AA3 4 LEU A 87 ASP A 95 -1 O LEU A 92 N GLU A 39 SHEET 4 AA3 4 PHE A 123 MET A 125 -1 O MET A 125 N LEU A 87 SHEET 1 AA4 8 ALA A 390 VAL A 391 0 SHEET 2 AA4 8 TYR A 370 GLY A 373 1 N GLY A 373 O ALA A 390 SHEET 3 AA4 8 ALA A 341 LEU A 344 1 N LEU A 344 O LEU A 372 SHEET 4 AA4 8 ARG A 247 ALA A 252 1 N ALA A 252 O ARG A 343 SHEET 5 AA4 8 GLY A 201 LEU A 204 1 N ILE A 202 O ARG A 247 SHEET 6 AA4 8 TRP A 145 ILE A 148 1 N ILE A 148 O TYR A 203 SHEET 7 AA4 8 VAL A 468 TYR A 472 1 O PRO A 469 N TRP A 145 SHEET 8 AA4 8 PHE A 433 ASN A 434 1 N ASN A 434 O VAL A 468 SHEET 1 AA5 2 PHE A 208 GLN A 209 0 SHEET 2 AA5 2 ASP A 220 VAL A 224 -1 O THR A 223 N GLN A 209 SHEET 1 AA6 5 LYS A 524 GLY A 531 0 SHEET 2 AA6 5 GLN A 534 GLU A 540 -1 O ARG A 536 N ASP A 528 SHEET 3 AA6 5 THR A 544 ASN A 551 -1 O GLY A 548 N LEU A 537 SHEET 4 AA6 5 PHE A 581 PRO A 587 -1 O TRP A 584 N VAL A 547 SHEET 5 AA6 5 ILE A 565 LYS A 568 -1 N LEU A 567 O ILE A 583 SHEET 1 AA7 2 LEU A 557 THR A 558 0 SHEET 2 AA7 2 GLN A 575 LEU A 576 -1 O LEU A 576 N LEU A 557 LINK O4 GLC B 1 C1 GLC B 2 1555 1555 1.43 LINK OD1 ASN A 155 CA CA A 704 1555 1555 2.46 LINK O ASP A 157 CA CA A 704 1555 1555 2.40 LINK OD1 ASN A 160 CA CA A 704 1555 1555 2.38 LINK OD1 ASP A 161 CA CA A 704 1555 1555 2.29 LINK O GLY A 181 CA CA A 704 1555 1555 2.40 LINK OD2 ASP A 183 CA CA A 704 1555 1555 2.35 CISPEP 1 PHE A 285 PRO A 286 0 -3.12 CISPEP 2 ASP A 484 PRO A 485 0 13.62 CRYST1 116.031 116.031 106.450 90.00 90.00 90.00 P 41 2 2 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.008618 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008618 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009394 0.00000