HEADER CELL ADHESION 10-SEP-08 2JLK OBSLTE 23-FEB-11 2JLK 2XYC TITLE CRYSTAL STRUCTURE OF NCAM2 IGIV-FN3I COMPND MOL_ID: 1; COMPND 2 MOLECULE: NEURAL CELL ADHESION MOLECULE 2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: IGIV-FN3I, RESIDUES 301-591; COMPND 5 SYNONYM: NCAM2; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: PICHIA PASTORIS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 4922; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: KM71H; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PPICZALFAC KEYWDS CELL ADHESION, TRANSMEMBRANE, PHOSPHOPROTEIN, SUPERFAMILY, KEYWDS 2 GLYCOPROTEIN, CELL MEMBRANE, IMMUNOGLOBULIN, KEYWDS 3 IMMUNOGLOBULIN DOMAIN, CELL, NEURAL, MEMBRANE, MOLECULE, KEYWDS 4 ADHESION EXPDTA X-RAY DIFFRACTION AUTHOR N.KULAHIN,K.RASMUSSEN,O.KRISTENSEN,J.KASTRUP,V.BEREZIN, AUTHOR 2 E.BOCK,P.WALMOD,M.GAJHEDE REVDAT 2 23-FEB-11 2JLK 1 OBSLTE REVDAT 1 17-NOV-09 2JLK 0 JRNL AUTH N.KULAHIN,K.RASMUSSEN,O.CHRISTENSEN,J.KASTRUP, JRNL AUTH 2 V.BEREZIN,E.BOCK,P.WALMOD,M.GAJHEDE JRNL TITL CRYSTAL STRUCTURE OF NCAM2 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.28 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 14313 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.210 REMARK 3 R VALUE (WORKING SET) : 0.208 REMARK 3 FREE R VALUE : 0.249 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.030 REMARK 3 FREE R VALUE TEST SET COUNT : 720 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 45.2855 - 4.5303 1.00 2881 147 0.2050 0.2296 REMARK 3 2 4.5303 - 3.5963 1.00 2731 125 0.1688 0.2134 REMARK 3 3 3.5963 - 3.1419 1.00 2698 131 0.1861 0.2094 REMARK 3 4 3.1419 - 2.8546 1.00 2648 169 0.2140 0.2791 REMARK 3 5 2.8546 - 2.6501 1.00 2635 148 0.2368 0.3096 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 : 0.33 REMARK 3 B_SOL : 34.94 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.370 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.510 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 42.22 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.42 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.57520 REMARK 3 B22 (A**2) : -0.57520 REMARK 3 B33 (A**2) : 1.15030 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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 : 0.000 2427 REMARK 3 ANGLE : 0.740 3300 REMARK 3 CHIRALITY : 0.040 370 REMARK 3 PLANARITY : 0.000 416 REMARK 3 DIHEDRAL : 16.480 894 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 2JLK COMPLIES WITH FORMAT V. 3.20, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 10-SEP-08. REMARK 100 THE PDBE ID CODE IS EBI-37496. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-DEC-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MAX II REMARK 200 BEAMLINE : I911-5 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.907 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14313 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.65 REMARK 200 RESOLUTION RANGE LOW (A) : 45.28 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.0 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.1 REMARK 200 R MERGE (I) : 0.12 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.20 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.85 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.3 REMARK 200 R MERGE FOR SHELL (I) : 0.50 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.10 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: NULL REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 5MM HEPES PH 7.5, 10%PEG3350, REMARK 280 0.1MAMMONIUM PHOSPHATE, 10MM TRIMETHYLAMINE HYDROCHLORIDE REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 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+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 23.93000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 69.88100 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 69.88100 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 35.89500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 69.88100 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 69.88100 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 11.96500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 69.88100 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 69.88100 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 35.89500 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 69.88100 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 69.88100 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 11.96500 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 0.00000 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 23.93000 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 GENERATING THE BIOMOLECULE 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 GLY A 346 REMARK 465 ASP A 347 REMARK 465 LYS A 348 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 ND2 ASN A 309 C2 NAG A 1592 2.19 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 LEU A 307 71.57 -166.78 REMARK 500 ASN A 315 -4.53 79.46 REMARK 500 SER A 384 -159.46 -115.47 REMARK 500 HIS A 389 144.08 -178.48 REMARK 500 ARG A 436 88.77 -165.72 REMARK 500 ASP A 494 -87.89 -126.70 REMARK 500 SER A 508 -154.72 -120.28 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 TMA A 1599 REMARK 700 REMARK 700 SHEET REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, REMARK 700 TWO SHEETS ARE DEFINED. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAG A1592 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAG A1593 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAG A1594 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAG A1595 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EPE A1596 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A1597 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A1598 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TMA A1599 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2V5T RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF NCAM2 IG2-3 REMARK 900 RELATED ID: 2VAJ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF NCAM2 IG1 (I4122 CELL REMARK 900 UNIT) REMARK 900 RELATED ID: 2V44 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF NCAM2 IG1-2 REMARK 900 RELATED ID: 2DOC RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF THE FIBRONECTIN TYPE- REMARK 900 III DOMAIN OFHUMAN NEURAL CELL ADHESION REMARK 900 MOLECULE 2 REMARK 900 RELATED ID: 2JLL RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF NCAM2 IGIV-FN3II REMARK 900 RELATED ID: 2VA4 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF NCAM2 IG34 REMARK 900 RELATED ID: 2WIM RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF NCAM2 IG1-3 DBREF 2JLK A 301 591 UNP O15394 NCAM2_HUMAN 301 591 SEQRES 1 A 291 GLN PRO HIS ILE ILE GLN LEU LYS ASN GLU THR THR TYR SEQRES 2 A 291 GLU ASN GLY GLN VAL THR LEU VAL CYS ASP ALA GLU GLY SEQRES 3 A 291 GLU PRO ILE PRO GLU ILE THR TRP LYS ARG ALA VAL ASP SEQRES 4 A 291 GLY PHE THR PHE THR GLU GLY ASP LYS SER LEU ASP GLY SEQRES 5 A 291 ARG ILE GLU VAL LYS GLY GLN HIS GLY SER SER SER LEU SEQRES 6 A 291 HIS ILE LYS ASP VAL LYS LEU SER ASP SER GLY ARG TYR SEQRES 7 A 291 ASP CYS GLU ALA ALA SER ARG ILE GLY GLY HIS GLN LYS SEQRES 8 A 291 SER MET TYR LEU ASP ILE GLU TYR ALA PRO LYS PHE ILE SEQRES 9 A 291 SER ASN GLN THR ILE TYR TYR SER TRP GLU GLY ASN PRO SEQRES 10 A 291 ILE ASN ILE SER CYS ASP VAL LYS SER ASN PRO PRO ALA SEQRES 11 A 291 SER ILE HIS TRP ARG ARG ASP LYS LEU VAL LEU PRO ALA SEQRES 12 A 291 LYS ASN THR THR ASN LEU LYS THR TYR SER THR GLY ARG SEQRES 13 A 291 LYS MET ILE LEU GLU ILE ALA PRO THR SER ASP ASN ASP SEQRES 14 A 291 PHE GLY ARG TYR ASN CYS THR ALA THR ASN HIS ILE GLY SEQRES 15 A 291 THR ARG PHE GLN GLU TYR ILE LEU ALA LEU ALA ASP VAL SEQRES 16 A 291 PRO SER SER PRO TYR GLY VAL LYS ILE ILE GLU LEU SER SEQRES 17 A 291 GLN THR THR ALA LYS VAL SER PHE ASN LYS PRO ASP SER SEQRES 18 A 291 HIS GLY GLY VAL PRO ILE HIS HIS TYR GLN VAL ASP VAL SEQRES 19 A 291 LYS GLU VAL ALA SER GLU ILE TRP LYS ILE VAL ARG SER SEQRES 20 A 291 HIS GLY VAL GLN THR MET VAL VAL LEU ASN ASN LEU GLU SEQRES 21 A 291 PRO ASN THR THR TYR GLU ILE ARG VAL ALA ALA VAL ASN SEQRES 22 A 291 GLY LYS GLY GLN GLY ASP TYR SER LYS ILE GLU ILE PHE SEQRES 23 A 291 GLN THR LEU PRO VAL HET NAG A1592 14 HET NAG A1593 14 HET NAG A1594 14 HET NAG A1595 14 HET EPE A1596 15 HET PO4 A1597 5 HET PO4 A1598 5 HET TMA A1599 4 HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE HETNAM 2 EPE ETHANESULFONIC ACID HETNAM TMA TETRAMETHYLAMMONIUM ION HETNAM PO4 PHOSPHATE ION HETNAM NAG N-ACETYL-D-GLUCOSAMINE HETSYN EPE HEPES HETSYN NAG NAG FORMUL 2 EPE C8 H18 N2 O4 S FORMUL 3 TMA C4 H12 N 1+ FORMUL 4 PO4 2(O4 P 3-) FORMUL 5 NAG 4(C8 H15 N O6) FORMUL 6 HOH *122(H2 O) HELIX 1 1 LYS A 371 SER A 375 5 5 HELIX 2 2 SER A 466 PHE A 470 5 5 SHEET 1 AA 4 HIS A 303 GLN A 306 0 SHEET 2 AA 4 GLN A 317 GLU A 325 -1 O ASP A 323 N ILE A 305 SHEET 3 AA 4 SER A 362 LYS A 368 -1 O SER A 363 N CYS A 322 SHEET 4 AA 4 ILE A 354 LYS A 357 -1 O GLU A 355 N HIS A 366 SHEET 1 AB 5 GLU A 310 TYR A 313 0 SHEET 2 AB 5 HIS A 389 PHE A 403 1 O TYR A 394 N GLU A 310 SHEET 3 AB 5 GLY A 376 ALA A 383 -1 O GLY A 376 N LEU A 395 SHEET 4 AB 5 GLU A 331 ARG A 336 -1 O GLU A 331 N ALA A 383 SHEET 5 AB 5 PHE A 341 PHE A 343 -1 O PHE A 341 N ARG A 336 SHEET 1 AC 5 GLU A 310 TYR A 313 0 SHEET 2 AC 5 HIS A 389 PHE A 403 1 O TYR A 394 N GLU A 310 SHEET 3 AC 5 ILE A 418 ASN A 427 -1 O LYS A 425 N LYS A 402 SHEET 4 AC 5 LYS A 457 ILE A 462 -1 O MET A 458 N CYS A 422 SHEET 5 AC 5 LEU A 449 THR A 454 -1 O LYS A 450 N GLU A 461 SHEET 1 AD 4 ILE A 409 SER A 412 0 SHEET 2 AD 4 GLY A 482 LEU A 492 1 O ILE A 489 N TYR A 410 SHEET 3 AD 4 GLY A 471 ASN A 479 -1 O GLY A 471 N LEU A 490 SHEET 4 AD 4 SER A 431 ARG A 435 -1 O SER A 431 N THR A 478 SHEET 1 AE 3 TYR A 500 LEU A 507 0 SHEET 2 AE 3 ALA A 512 ASN A 517 -1 O LYS A 513 N ILE A 505 SHEET 3 AE 3 MET A 553 LEU A 556 -1 O VAL A 554 N VAL A 514 SHEET 1 AF 4 LYS A 543 ARG A 546 0 SHEET 2 AF 4 HIS A 529 GLU A 536 -1 O VAL A 532 N VAL A 545 SHEET 3 AF 4 THR A 564 ASN A 573 -1 O GLU A 566 N LYS A 535 SHEET 4 AF 4 GLU A 584 GLN A 587 -1 O GLU A 584 N ILE A 567 SHEET 1 AG 4 LYS A 543 ARG A 546 0 SHEET 2 AG 4 HIS A 529 GLU A 536 -1 O VAL A 532 N VAL A 545 SHEET 3 AG 4 THR A 564 ASN A 573 -1 O GLU A 566 N LYS A 535 SHEET 4 AG 4 GLY A 576 TYR A 580 -1 O GLY A 576 N ASN A 573 SSBOND 1 CYS A 322 CYS A 380 1555 1555 2.03 SSBOND 2 CYS A 422 CYS A 475 1555 1555 2.03 LINK ND2 ASN A 309 C1 NAG A1592 1555 1555 1.44 LINK ND2 ASN A 419 C1 NAG A1593 1555 1555 1.44 LINK ND2 ASN A 445 C1 NAG A1594 1555 1555 1.44 LINK ND2 ASN A 474 C1 NAG A1595 1555 1555 1.44 CISPEP 1 GLN A 301 PRO A 302 0 -4.06 CISPEP 2 GLU A 327 PRO A 328 0 -0.53 CISPEP 3 ILE A 386 GLY A 387 0 0.80 CISPEP 4 ASN A 427 PRO A 428 0 1.06 CISPEP 5 ARG A 436 ASP A 437 0 -11.19 CISPEP 6 LEU A 441 PRO A 442 0 0.03 CISPEP 7 ALA A 463 PRO A 464 0 -3.63 SITE 1 AC1 1 ASN A 309 SITE 1 AC2 3 ASN A 419 TYR A 452 LYS A 518 SITE 1 AC3 4 LYS A 308 GLU A 310 ASN A 445 HOH A2118 SITE 1 AC4 3 ASN A 474 THR A 476 PHE A 485 SITE 1 AC5 10 ALA A 493 ASP A 494 VAL A 495 SER A 497 SITE 2 AC5 10 TRP A 542 LYS A 582 ILE A 583 HOH A2102 SITE 3 AC5 10 HOH A2103 HOH A2119 SITE 1 AC6 4 GLN A 306 SER A 466 ASN A 468 ASP A 469 SITE 1 AC7 6 ARG A 436 GLY A 471 ARG A 472 HOH A2120 SITE 2 AC7 6 HOH A2121 HOH A2122 SITE 1 AC8 3 ARG A 436 ASP A 469 TYR A 473 CRYST1 139.762 139.762 47.860 90.00 90.00 90.00 P 43 21 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 0.007155 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007155 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020894 0.00000