PDB Short entry for 4XEM HEADER LIGASE 24-DEC-14 4XEM TITLE CRYSTAL STRUCTURE OF WILD TYPE HUMAN ALARS CATALYTIC DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALANINE--TRNA LIGASE, CYTOPLASMIC; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CATALYTIC DOMAIN; COMPND 5 SYNONYM: ALANYL-TRNA SYNTHETASE,ALARS,RENAL CARCINOMA ANTIGEN NY-REN- COMPND 6 42; COMPND 7 EC: 6.1.1.7; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: AARS; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS TRNA SYNTHETASE, LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR H.ZHOU,W.HE,X.L.YANG REVDAT 2 27-SEP-23 4XEM 1 REMARK REVDAT 1 17-FEB-16 4XEM 0 JRNL AUTH H.ZHOU,X.L.YANG JRNL TITL CRYSTAL STRUCTURE OF WILD TYPE HUMAN ALARS CATALYTIC DOMAIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.28 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0029 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.28 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.33 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 104085 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.162 REMARK 3 R VALUE (WORKING SET) : 0.161 REMARK 3 FREE R VALUE : 0.179 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5511 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.28 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.31 REMARK 3 REFLECTION IN BIN (WORKING SET) : 7428 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.13 REMARK 3 BIN R VALUE (WORKING SET) : 0.2510 REMARK 3 BIN FREE R VALUE SET COUNT : 378 REMARK 3 BIN FREE R VALUE : 0.2740 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2962 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 48 REMARK 3 SOLVENT ATOMS : 490 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.12 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.50000 REMARK 3 B22 (A**2) : -0.02000 REMARK 3 B33 (A**2) : -0.19000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.08000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.047 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.043 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.973 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.967 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3181 ; 0.006 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4323 ; 1.083 ; 1.968 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 402 ; 5.033 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 162 ;32.900 ;24.444 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 528 ;10.822 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 22 ;13.853 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 467 ; 0.076 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2476 ; 0.005 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 3181 ; 2.594 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 116 ;32.738 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 3481 ; 8.391 ; 5.000 REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 4XEM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-DEC-14. REMARK 100 THE DEPOSITION ID IS D_1000205538. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-JUL-11 REMARK 200 TEMPERATURE (KELVIN) : 173 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL7-1 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 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 109596 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.278 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 (%) : 99.8 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 35.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.28 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.48300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 3HXU REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.89 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG3350, PH 8.5, VAPOR DIFFUSION, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 54.06050 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.56550 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 54.06050 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 33.56550 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 ASP A 2 REMARK 465 SER A 3 REMARK 465 GLY A 80 REMARK 465 LYS A 81 REMARK 465 HIS A 82 REMARK 465 ASN A 83 REMARK 465 THR A 385 REMARK 465 LEU A 386 REMARK 465 SER A 387 REMARK 465 ARG A 388 REMARK 465 GLY A 389 REMARK 465 ARG A 390 REMARK 465 ARG A 391 REMARK 465 ILE A 392 REMARK 465 LEU A 393 REMARK 465 ASP A 394 REMARK 465 ARG A 395 REMARK 465 LYS A 396 REMARK 465 ILE A 397 REMARK 465 GLN A 398 REMARK 465 SER A 399 REMARK 465 LEU A 400 REMARK 465 GLY A 401 REMARK 465 ASP A 402 REMARK 465 SER A 403 REMARK 465 LYS A 404 REMARK 465 THR A 405 REMARK 465 ILE A 406 REMARK 465 PRO A 407 REMARK 465 GLY A 408 REMARK 465 ASP A 409 REMARK 465 THR A 410 REMARK 465 ALA A 411 REMARK 465 TRP A 412 REMARK 465 LEU A 413 REMARK 465 LEU A 414 REMARK 465 TYR A 415 REMARK 465 ASP A 416 REMARK 465 THR A 417 REMARK 465 TYR A 418 REMARK 465 GLY A 419 REMARK 465 PHE A 420 REMARK 465 PRO A 421 REMARK 465 VAL A 422 REMARK 465 ASP A 423 REMARK 465 LEU A 424 REMARK 465 THR A 425 REMARK 465 GLY A 426 REMARK 465 LEU A 427 REMARK 465 ILE A 428 REMARK 465 ALA A 429 REMARK 465 GLU A 430 REMARK 465 GLU A 431 REMARK 465 LYS A 432 REMARK 465 GLY A 433 REMARK 465 LEU A 434 REMARK 465 VAL A 435 REMARK 465 VAL A 436 REMARK 465 ASP A 437 REMARK 465 MET A 438 REMARK 465 ASP A 439 REMARK 465 GLY A 440 REMARK 465 PHE A 441 REMARK 465 GLU A 442 REMARK 465 GLU A 443 REMARK 465 GLU A 444 REMARK 465 ARG A 445 REMARK 465 LYS A 446 REMARK 465 LEU A 447 REMARK 465 ALA A 448 REMARK 465 GLN A 449 REMARK 465 LEU A 450 REMARK 465 LYS A 451 REMARK 465 SER A 452 REMARK 465 GLN A 453 REMARK 465 GLY A 454 REMARK 465 LYS A 455 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 LYS A 65 CG CD CE NZ REMARK 470 LYS A 172 CD CE NZ REMARK 470 LYS A 236 CE NZ REMARK 470 ARG A 343 CD NE CZ NH1 NH2 REMARK 470 LYS A 366 NZ REMARK 470 GLU A 377 CD OE1 OE2 REMARK 470 LYS A 384 CG CD CE NZ 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 SER A 28 136.49 -36.94 REMARK 500 ASP A 108 -111.97 -103.97 REMARK 500 PHE A 110 -138.98 -138.05 REMARK 500 GLN A 221 -6.79 -142.36 REMARK 500 ASP A 367 70.26 -152.14 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 A 873 DISTANCE = 5.87 ANGSTROMS REMARK 525 HOH A 992 DISTANCE = 6.19 ANGSTROMS REMARK 525 HOH A1084 DISTANCE = 6.77 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue A5A A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 506 DBREF 4XEM A 1 455 UNP P49588 SYAC_HUMAN 1 455 SEQADV 4XEM MET A -19 UNP P49588 INITIATING METHIONINE SEQADV 4XEM GLY A -18 UNP P49588 EXPRESSION TAG SEQADV 4XEM SER A -17 UNP P49588 EXPRESSION TAG SEQADV 4XEM SER A -16 UNP P49588 EXPRESSION TAG SEQADV 4XEM HIS A -15 UNP P49588 EXPRESSION TAG SEQADV 4XEM HIS A -14 UNP P49588 EXPRESSION TAG SEQADV 4XEM HIS A -13 UNP P49588 EXPRESSION TAG SEQADV 4XEM HIS A -12 UNP P49588 EXPRESSION TAG SEQADV 4XEM HIS A -11 UNP P49588 EXPRESSION TAG SEQADV 4XEM HIS A -10 UNP P49588 EXPRESSION TAG SEQADV 4XEM SER A -9 UNP P49588 EXPRESSION TAG SEQADV 4XEM SER A -8 UNP P49588 EXPRESSION TAG SEQADV 4XEM GLY A -7 UNP P49588 EXPRESSION TAG SEQADV 4XEM LEU A -6 UNP P49588 EXPRESSION TAG SEQADV 4XEM VAL A -5 UNP P49588 EXPRESSION TAG SEQADV 4XEM PRO A -4 UNP P49588 EXPRESSION TAG SEQADV 4XEM ARG A -3 UNP P49588 EXPRESSION TAG SEQADV 4XEM GLY A -2 UNP P49588 EXPRESSION TAG SEQADV 4XEM SER A -1 UNP P49588 EXPRESSION TAG SEQADV 4XEM HIS A 0 UNP P49588 EXPRESSION TAG SEQRES 1 A 475 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 475 LEU VAL PRO ARG GLY SER HIS MET ASP SER THR LEU THR SEQRES 3 A 475 ALA SER GLU ILE ARG GLN ARG PHE ILE ASP PHE PHE LYS SEQRES 4 A 475 ARG ASN GLU HIS THR TYR VAL HIS SER SER ALA THR ILE SEQRES 5 A 475 PRO LEU ASP ASP PRO THR LEU LEU PHE ALA ASN ALA GLY SEQRES 6 A 475 MET ASN GLN PHE LYS PRO ILE PHE LEU ASN THR ILE ASP SEQRES 7 A 475 PRO SER HIS PRO MET ALA LYS LEU SER ARG ALA ALA ASN SEQRES 8 A 475 THR GLN LYS CYS ILE ARG ALA GLY GLY LYS HIS ASN ASP SEQRES 9 A 475 LEU ASP ASP VAL GLY LYS ASP VAL TYR HIS HIS THR PHE SEQRES 10 A 475 PHE GLU MET LEU GLY SER TRP SER PHE GLY ASP TYR PHE SEQRES 11 A 475 LYS GLU LEU ALA CYS LYS MET ALA LEU GLU LEU LEU THR SEQRES 12 A 475 GLN GLU PHE GLY ILE PRO ILE GLU ARG LEU TYR VAL THR SEQRES 13 A 475 TYR PHE GLY GLY ASP GLU ALA ALA GLY LEU GLU ALA ASP SEQRES 14 A 475 LEU GLU CYS LYS GLN ILE TRP GLN ASN LEU GLY LEU ASP SEQRES 15 A 475 ASP THR LYS ILE LEU PRO GLY ASN MET LYS ASP ASN PHE SEQRES 16 A 475 TRP GLU MET GLY ASP THR GLY PRO CYS GLY PRO CYS SER SEQRES 17 A 475 GLU ILE HIS TYR ASP ARG ILE GLY GLY ARG ASP ALA ALA SEQRES 18 A 475 HIS LEU VAL ASN GLN ASP ASP PRO ASN VAL LEU GLU ILE SEQRES 19 A 475 TRP ASN LEU VAL PHE ILE GLN TYR ASN ARG GLU ALA ASP SEQRES 20 A 475 GLY ILE LEU LYS PRO LEU PRO LYS LYS SER ILE ASP THR SEQRES 21 A 475 GLY MET GLY LEU GLU ARG LEU VAL SER VAL LEU GLN ASN SEQRES 22 A 475 LYS MET SER ASN TYR ASP THR ASP LEU PHE VAL PRO TYR SEQRES 23 A 475 PHE GLU ALA ILE GLN LYS GLY THR GLY ALA ARG PRO TYR SEQRES 24 A 475 THR GLY LYS VAL GLY ALA GLU ASP ALA ASP GLY ILE ASP SEQRES 25 A 475 MET ALA TYR ARG VAL LEU ALA ASP HIS ALA ARG THR ILE SEQRES 26 A 475 THR VAL ALA LEU ALA ASP GLY GLY ARG PRO ASP ASN THR SEQRES 27 A 475 GLY ARG GLY TYR VAL LEU ARG ARG ILE LEU ARG ARG ALA SEQRES 28 A 475 VAL ARG TYR ALA HIS GLU LYS LEU ASN ALA SER ARG GLY SEQRES 29 A 475 PHE PHE ALA THR LEU VAL ASP VAL VAL VAL GLN SER LEU SEQRES 30 A 475 GLY ASP ALA PHE PRO GLU LEU LYS LYS ASP PRO ASP MET SEQRES 31 A 475 VAL LYS ASP ILE ILE ASN GLU GLU GLU VAL GLN PHE LEU SEQRES 32 A 475 LYS THR LEU SER ARG GLY ARG ARG ILE LEU ASP ARG LYS SEQRES 33 A 475 ILE GLN SER LEU GLY ASP SER LYS THR ILE PRO GLY ASP SEQRES 34 A 475 THR ALA TRP LEU LEU TYR ASP THR TYR GLY PHE PRO VAL SEQRES 35 A 475 ASP LEU THR GLY LEU ILE ALA GLU GLU LYS GLY LEU VAL SEQRES 36 A 475 VAL ASP MET ASP GLY PHE GLU GLU GLU ARG LYS LEU ALA SEQRES 37 A 475 GLN LEU LYS SER GLN GLY LYS HET A5A A 501 28 HET EDO A 502 4 HET EDO A 503 4 HET EDO A 504 4 HET EDO A 505 4 HET EDO A 506 4 HETNAM A5A '5'-O-(N-(L-ALANYL)-SULFAMOYL)ADENOSINE HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 2 A5A C13 H19 N7 O7 S FORMUL 3 EDO 5(C2 H6 O2) FORMUL 8 HOH *490(H2 O) HELIX 1 AA1 THR A 6 ASN A 21 1 16 HELIX 2 AA2 ALA A 44 GLN A 48 5 5 HELIX 3 AA3 PHE A 49 LEU A 54 1 6 HELIX 4 AA4 HIS A 61 LEU A 66 5 6 HELIX 5 AA5 ASP A 84 VAL A 88 5 5 HELIX 6 AA6 PHE A 110 GLN A 124 1 15 HELIX 7 AA7 PRO A 129 GLU A 131 5 3 HELIX 8 AA8 ASP A 141 GLY A 145 5 5 HELIX 9 AA9 ASP A 149 LEU A 159 1 11 HELIX 10 AB1 ASP A 162 THR A 164 5 3 HELIX 11 AB2 ASN A 170 ASN A 174 1 5 HELIX 12 AB3 ALA A 200 VAL A 204 5 5 HELIX 13 AB4 LEU A 244 GLN A 252 1 9 HELIX 14 AB5 SER A 256 THR A 260 5 5 HELIX 15 AB6 PHE A 263 GLY A 275 1 13 HELIX 16 AB7 VAL A 283 ASP A 287 5 5 HELIX 17 AB8 GLY A 290 ASP A 311 1 22 HELIX 18 AB9 THR A 318 ASN A 340 1 23 HELIX 19 AC1 PHE A 345 THR A 348 5 4 HELIX 20 AC2 LEU A 349 GLY A 358 1 10 HELIX 21 AC3 PHE A 361 LYS A 366 5 6 HELIX 22 AC4 ASP A 367 LYS A 384 1 18 SHEET 1 AA1 8 THR A 24 TYR A 25 0 SHEET 2 AA1 8 ARG A 68 ILE A 76 1 O ALA A 70 N THR A 24 SHEET 3 AA1 8 PHE A 97 SER A 105 -1 O MET A 100 N GLN A 73 SHEET 4 AA1 8 LEU A 230 GLY A 243 -1 O MET A 242 N LEU A 101 SHEET 5 AA1 8 VAL A 211 ARG A 224 -1 N VAL A 218 O ASP A 239 SHEET 6 AA1 8 GLY A 182 ASP A 193 -1 N PRO A 186 O PHE A 219 SHEET 7 AA1 8 LEU A 133 PHE A 138 -1 N TYR A 134 O HIS A 191 SHEET 8 AA1 8 ILE A 166 GLY A 169 1 O LEU A 167 N VAL A 135 SHEET 1 AA2 7 THR A 24 TYR A 25 0 SHEET 2 AA2 7 ARG A 68 ILE A 76 1 O ALA A 70 N THR A 24 SHEET 3 AA2 7 PHE A 97 SER A 105 -1 O MET A 100 N GLN A 73 SHEET 4 AA2 7 LEU A 230 GLY A 243 -1 O MET A 242 N LEU A 101 SHEET 5 AA2 7 VAL A 211 ARG A 224 -1 N VAL A 218 O ASP A 239 SHEET 6 AA2 7 GLY A 182 ASP A 193 -1 N PRO A 186 O PHE A 219 SHEET 7 AA2 7 PHE A 175 TRP A 176 -1 N TRP A 176 O GLY A 185 SITE 1 AC1 23 ALA A 44 ARG A 77 TYR A 93 HIS A 94 SITE 2 AC1 23 HIS A 95 PHE A 98 MET A 100 TRP A 176 SITE 3 AC1 23 GLU A 189 GLU A 213 ILE A 214 ASN A 216 SITE 4 AC1 23 VAL A 218 ASP A 239 THR A 240 GLY A 241 SITE 5 AC1 23 GLY A 243 ARG A 246 EDO A 503 HOH A 702 SITE 6 AC1 23 HOH A 711 HOH A 790 HOH A 953 SITE 1 AC2 6 HIS A 336 ALA A 341 SER A 342 ARG A 343 SITE 2 AC2 6 LEU A 383 HOH A 759 SITE 1 AC3 6 GLU A 189 A5A A 501 HOH A 837 HOH A 953 SITE 2 AC3 6 HOH A1087 HOH A1088 SITE 1 AC4 6 MET A 171 ARG A 224 ASN A 317 TYR A 322 SITE 2 AC4 6 HOH A 602 HOH A 629 SITE 1 AC5 7 PHE A 267 PRO A 278 TYR A 279 TYR A 295 SITE 2 AC5 7 HOH A 620 HOH A 681 HOH A 908 SITE 1 AC6 7 GLN A 12 TYR A 25 ARG A 277 HOH A 607 SITE 2 AC6 7 HOH A 623 HOH A 666 HOH A 684 CRYST1 108.121 67.131 75.107 90.00 127.42 90.00 C 1 2 1 4 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 0.009249 0.000000 0.007076 0.00000 SCALE2 0.000000 0.014896 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016764 0.00000