HEADER HYDROLASE 05-FEB-19 6JEB TITLE CRYSTAL STRUCTURE OF A BETA-N-ACETYLHEXOSAMINIDASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-N-ACETYLHEXOSAMINIDASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.2.1.52; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AKKERMANSIA MUCINIPHILA (STRAIN ATCC BAA-835 / SOURCE 3 MUC); SOURCE 4 ORGANISM_TAXID: 349741; SOURCE 5 STRAIN: ATCC BAA-835 / MUC; SOURCE 6 GENE: AMUC_2018; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS HYDROLASE, CATALYZE, ACETAMIDODEOXYHEXOHYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR X.CHEN,J.C.WANG,M.J.LIU,W.Y.YANG,Y.Z.WANG,R.P.TANG,M.ZHANG REVDAT 4 22-NOV-23 6JEB 1 REMARK REVDAT 3 10-APR-19 6JEB 1 JRNL REVDAT 2 27-MAR-19 6JEB 1 JRNL REVDAT 1 13-MAR-19 6JEB 0 JRNL AUTH X.CHEN,J.WANG,M.LIU,W.YANG,Y.WANG,R.TANG,M.ZHANG JRNL TITL CRYSTALLOGRAPHIC EVIDENCE FOR SUBSTRATE-ASSISTED CATALYSIS JRNL TITL 2 OF BETA-N-ACETYLHEXOSAMINIDAS FROM AKKERMANSIA MUCINIPHILA. JRNL REF BIOCHEM. BIOPHYS. RES. V. 511 833 2019 JRNL REF 2 COMMUN. JRNL REFN ESSN 1090-2104 JRNL PMID 30846208 JRNL DOI 10.1016/J.BBRC.2019.02.074 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14_3260 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.31 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 109248 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.114 REMARK 3 R VALUE (WORKING SET) : 0.113 REMARK 3 FREE R VALUE : 0.141 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.960 REMARK 3 FREE R VALUE TEST SET COUNT : 5422 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 36.3226 - 4.6528 1.00 3876 182 0.1505 0.1557 REMARK 3 2 4.6528 - 3.6942 1.00 3657 165 0.1015 0.1124 REMARK 3 3 3.6942 - 3.2276 1.00 3575 171 0.1057 0.1381 REMARK 3 4 3.2276 - 2.9326 1.00 3538 185 0.1227 0.1411 REMARK 3 5 2.9326 - 2.7225 1.00 3554 159 0.1261 0.1497 REMARK 3 6 2.7225 - 2.5620 1.00 3516 163 0.1185 0.1577 REMARK 3 7 2.5620 - 2.4338 1.00 3468 195 0.1145 0.1418 REMARK 3 8 2.4338 - 2.3278 1.00 3456 190 0.1105 0.1427 REMARK 3 9 2.3278 - 2.2382 1.00 3491 170 0.1007 0.1389 REMARK 3 10 2.2382 - 2.1610 1.00 3436 210 0.1037 0.1366 REMARK 3 11 2.1610 - 2.0934 1.00 3428 203 0.1006 0.1324 REMARK 3 12 2.0934 - 2.0336 1.00 3407 201 0.0972 0.1304 REMARK 3 13 2.0336 - 1.9801 1.00 3444 174 0.0979 0.1411 REMARK 3 14 1.9801 - 1.9318 1.00 3427 199 0.1029 0.1304 REMARK 3 15 1.9318 - 1.8879 1.00 3450 181 0.1056 0.1447 REMARK 3 16 1.8879 - 1.8477 1.00 3441 169 0.1000 0.1420 REMARK 3 17 1.8477 - 1.8107 1.00 3437 173 0.0989 0.1268 REMARK 3 18 1.8107 - 1.7766 1.00 3405 190 0.0906 0.1271 REMARK 3 19 1.7766 - 1.7448 1.00 3430 179 0.0926 0.1448 REMARK 3 20 1.7448 - 1.7153 1.00 3398 185 0.0928 0.1416 REMARK 3 21 1.7153 - 1.6876 1.00 3406 176 0.0966 0.1377 REMARK 3 22 1.6876 - 1.6616 1.00 3434 161 0.1006 0.1522 REMARK 3 23 1.6616 - 1.6372 1.00 3435 175 0.1016 0.1398 REMARK 3 24 1.6372 - 1.6141 1.00 3414 176 0.1046 0.1685 REMARK 3 25 1.6141 - 1.5923 1.00 3415 173 0.1094 0.1429 REMARK 3 26 1.5923 - 1.5716 1.00 3373 199 0.1169 0.1709 REMARK 3 27 1.5716 - 1.5520 1.00 3401 190 0.1251 0.1648 REMARK 3 28 1.5520 - 1.5333 1.00 3427 168 0.1306 0.1626 REMARK 3 29 1.5333 - 1.5155 1.00 3377 189 0.1432 0.1766 REMARK 3 30 1.5155 - 1.4984 0.98 3310 171 0.1535 0.2261 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) : 0.120 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 10.950 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.61 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 6JEB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-FEB-19. REMARK 100 THE DEPOSITION ID IS D_1300010965. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-DEC-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 109396 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 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 (%) : 100.0 REMARK 200 DATA REDUNDANCY : 27.50 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 7.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 29.70 REMARK 200 R MERGE FOR SHELL (I) : 1.04800 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: MORDA REMARK 200 STARTING MODEL: 3RCN REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.1M SODIUM MALONATE, PH 7.0; 0.1 M REMARK 280 HEPES PH 7.0; 0.5%V/V JEFFAMINE ED-2001 PH 7.0., VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 91.60233 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 183.20467 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 137.40350 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 229.00583 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 45.80117 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 91.60233 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 183.20467 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 229.00583 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 137.40350 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 45.80117 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 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 HOH A 718 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 917 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1265 LIES ON A SPECIAL POSITION. 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 938 O HOH A 1086 1.95 REMARK 500 O HOH A 617 O HOH A 861 2.00 REMARK 500 O HOH A 764 O HOH A 1100 2.05 REMARK 500 O HOH A 880 O HOH A 1179 2.10 REMARK 500 O HOH A 691 O HOH A 936 2.14 REMARK 500 O HOH A 867 O HOH A 1252 2.15 REMARK 500 O HOH A 1100 O HOH A 1277 2.15 REMARK 500 O HOH A 829 O HOH A 857 2.16 REMARK 500 O HOH A 938 O HOH A 1095 2.16 REMARK 500 O HOH A 606 O HOH A 1161 2.18 REMARK 500 O HOH A 1033 O HOH A 1143 2.19 REMARK 500 O HOH A 629 O HOH A 866 2.19 REMARK 500 OE2 GLU A 252 O HOH A 601 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 786 O HOH A 1243 8555 2.09 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 ASP A 151 -159.58 -164.48 REMARK 500 GLU A 174 -176.22 -172.66 REMARK 500 ALA A 239 -157.61 -83.14 REMARK 500 ALA A 280 75.71 -115.64 REMARK 500 TRP A 345 -30.01 -139.37 REMARK 500 TRP A 387 -26.37 -150.17 REMARK 500 VAL A 420 74.42 -109.82 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1349 DISTANCE = 5.85 ANGSTROMS REMARK 525 HOH A1350 DISTANCE = 5.93 ANGSTROMS REMARK 525 HOH A1351 DISTANCE = 5.96 ANGSTROMS REMARK 525 HOH A1352 DISTANCE = 6.00 ANGSTROMS REMARK 525 HOH A1353 DISTANCE = 6.67 ANGSTROMS 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 ZN A 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 227 SG REMARK 620 2 CYS A 247 SG 110.3 REMARK 620 3 CYS A 288 SG 102.6 117.3 REMARK 620 4 CYS A 291 SG 115.9 103.7 107.4 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACM A 502 DBREF 6JEB A 22 490 UNP B2UP57 B2UP57_AKKM8 22 490 SEQRES 1 A 469 THR ALA GLN TYR SER ILE ILE PRO GLU PRO SER ARG THR SEQRES 2 A 469 GLU LEU ARG GLN GLU THR ALA LYS THR LEU GLN LEU LEU SEQRES 3 A 469 SER ASP GLN GLU VAL PRO THR LEU GLU THR ASP ALA TYR SEQRES 4 A 469 ARG LEU THR VAL THR PRO GLN GLY ALA HIS LEU ALA SER SEQRES 5 A 469 GLY GLY ARG GLU GLY ARG ILE TYR GLY LEU ALA THR LEU SEQRES 6 A 469 ARG GLN LEU ARG ASP GLN LEU ALA GLY GLN PRO GLU GLY SEQRES 7 A 469 ILE PRO CYS GLY VAL ILE THR ASP LYS PRO ARG TYR PRO SEQRES 8 A 469 TRP ARG GLY LEU MET VAL ASP PRO ALA ARG HIS PHE ILE SEQRES 9 A 469 PRO ALA ALA ASP LEU LYS LYS PHE VAL ASP MET MET ALA SEQRES 10 A 469 TYR TYR LYS PHE ASN ARG LEU HIS LEU HIS LEU THR ASP SEQRES 11 A 469 ASN GLN GLY TRP ARG LEU PRO VAL PRO GLY TYR PRO LYS SEQRES 12 A 469 LEU LYS SER VAL ALA SER ARG ARG GLU GLU SER PHE GLY SEQRES 13 A 469 ASP GLY ILE PRO HIS GLU GLY MET TYR THR LYS GLN GLU SEQRES 14 A 469 LEU LYS GLU LEU VAL ALA TYR CYS ALA ALA ARG GLY ILE SEQRES 15 A 469 ASP VAL ILE PRO GLU ILE ASP MET PRO GLY HIS ASN GLN SEQRES 16 A 469 ALA LEU HIS ALA ALA TYR PRO GLU PHE PHE CYS PHE PRO SEQRES 17 A 469 LYS PRO ASP MET ASN VAL ARG THR THR ALA GLY ASN SER SEQRES 18 A 469 LYS GLU LEU VAL CYS PRO GLN LYS PRO GLU VAL TRP LYS SEQRES 19 A 469 PHE TYR ALA SER VAL PHE ASN GLU LEU LYS ASP ILE PHE SEQRES 20 A 469 PRO SER GLY ILE VAL HIS LEU GLY GLY ASP GLU ALA PRO SEQRES 21 A 469 THR GLU LEU TRP GLU LYS CYS PRO LEU CYS ARG GLU ALA SEQRES 22 A 469 ARG THR ARG ALA ALA MET LYS ASP GLU GLN GLU GLN MET SEQRES 23 A 469 LYS ALA PHE PHE ALA LYS THR ALA ALA LEU LEU ALA LYS SEQRES 24 A 469 ASN GLY GLN THR PRO GLN PHE TRP TYR GLU GLY ASN ALA SEQRES 25 A 469 GLY ILE TYR HIS PRO GLY GLU THR VAL TYR ALA TRP ARG SEQRES 26 A 469 GLN GLY GLN ALA LEU GLN SER ILE GLU LYS THR LYS LYS SEQRES 27 A 469 ALA GLY LEU ASN LEU ILE MET ALA SER SER GLU TYR CYS SEQRES 28 A 469 TYR LEU ASP PHE PRO GLN ILE GLN GLY GLN ARG ASN TRP SEQRES 29 A 469 GLY TRP MET LYS THR THR THR LEU GLN LYS CYS TYR ASP SEQRES 30 A 469 LEU ASP PRO ALA PHE GLY LYS PRO GLU LYS GLU ALA GLY SEQRES 31 A 469 HIS ILE ARG GLY VAL HIS ALA PRO VAL TRP ALA GLU ARG SEQRES 32 A 469 LEU PRO ASP LEU ASN HIS LEU LEU TYR ARG ALA TYR PRO SEQRES 33 A 469 ARG ALA CYS ALA ILE ALA GLU ALA GLY TRP SER PRO MET SEQRES 34 A 469 GLY VAL ARG SER TRP GLU ASN PHE ARG ARG LYS LEU ALA SEQRES 35 A 469 ASP HIS ARG GLN PHE ILE LEU LYS ARG PHE ASN TYR ASP SEQRES 36 A 469 MET GLU ARG THR GLN GLY ASN GLU PRO ALA PHE ARG TRP SEQRES 37 A 469 GLU HET ZN A 501 1 HET ACM A 502 4 HETNAM ZN ZINC ION HETNAM ACM ACETAMIDE FORMUL 2 ZN ZN 2+ FORMUL 3 ACM C2 H5 N O FORMUL 4 HOH *753(H2 O) HELIX 1 AA1 GLY A 75 GLY A 95 1 21 HELIX 2 AA2 PRO A 126 TYR A 140 1 15 HELIX 3 AA3 PRO A 163 VAL A 168 1 6 HELIX 4 AA4 THR A 187 ALA A 200 1 14 HELIX 5 AA5 ASN A 215 TYR A 222 1 8 HELIX 6 AA6 PRO A 223 PHE A 226 5 4 HELIX 7 AA7 LYS A 250 PHE A 268 1 19 HELIX 8 AA8 THR A 282 CYS A 288 1 7 HELIX 9 AA9 CYS A 288 ALA A 299 1 12 HELIX 10 AB1 ASP A 302 ASN A 321 1 20 HELIX 11 AB2 ASN A 332 TYR A 336 5 5 HELIX 12 AB3 GLN A 349 GLY A 361 1 13 HELIX 13 AB4 THR A 392 ASP A 398 1 7 HELIX 14 AB5 PRO A 406 GLY A 411 1 6 HELIX 15 AB6 ASP A 427 TYR A 436 1 10 HELIX 16 AB7 PRO A 437 SER A 448 1 12 HELIX 17 AB8 PRO A 449 ARG A 453 5 5 HELIX 18 AB9 SER A 454 ASN A 474 1 21 HELIX 19 AC1 THR A 480 GLU A 484 5 5 SHEET 1 AA1 5 ARG A 33 ALA A 41 0 SHEET 2 AA1 5 ILE A 100 ASP A 107 -1 O ILE A 100 N ALA A 41 SHEET 3 AA1 5 TYR A 60 THR A 65 -1 N VAL A 64 O GLY A 103 SHEET 4 AA1 5 GLY A 68 SER A 73 -1 O ALA A 72 N ARG A 61 SHEET 5 AA1 5 LEU A 46 GLU A 51 1 N LEU A 47 O ALA A 69 SHEET 1 AA2 9 TRP A 113 VAL A 118 0 SHEET 2 AA2 9 ARG A 144 HIS A 148 1 O HIS A 148 N VAL A 118 SHEET 3 AA2 9 ASP A 204 GLU A 208 1 O ILE A 206 N LEU A 145 SHEET 4 AA2 9 ILE A 272 HIS A 274 1 O HIS A 274 N PRO A 207 SHEET 5 AA2 9 THR A 324 TRP A 328 1 O THR A 324 N VAL A 273 SHEET 6 AA2 9 THR A 341 ALA A 344 1 O TYR A 343 N PHE A 327 SHEET 7 AA2 9 ASN A 363 MET A 366 1 O ASN A 363 N VAL A 342 SHEET 8 AA2 9 ILE A 413 VAL A 420 1 O ARG A 414 N LEU A 364 SHEET 9 AA2 9 TRP A 113 VAL A 118 1 N MET A 117 O VAL A 420 SHEET 1 AA3 2 ARG A 171 ARG A 172 0 SHEET 2 AA3 2 HIS A 182 GLU A 183 -1 O HIS A 182 N ARG A 172 LINK SG CYS A 227 ZN ZN A 501 1555 1555 2.34 LINK SG CYS A 247 ZN ZN A 501 1555 1555 2.34 LINK SG CYS A 288 ZN ZN A 501 1555 1555 2.34 LINK SG CYS A 291 ZN ZN A 501 1555 1555 2.37 CISPEP 1 ILE A 28 PRO A 29 0 1.09 CISPEP 2 MET A 211 PRO A 212 0 1.56 CISPEP 3 TYR A 436 PRO A 437 0 3.70 SITE 1 AC1 4 CYS A 227 CYS A 247 CYS A 288 CYS A 291 SITE 1 AC2 9 ASP A 278 GLU A 279 TRP A 328 TRP A 345 SITE 2 AC2 9 TYR A 373 TRP A 421 HOH A 617 HOH A 853 SITE 3 AC2 9 HOH A 975 CRYST1 91.342 91.342 274.807 90.00 90.00 120.00 P 61 2 2 12 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 0.010948 0.006321 0.000000 0.00000 SCALE2 0.000000 0.012642 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003639 0.00000