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(-) Description

Title :  CRYSTAL STRUCTURE OF BETA-GLUCOSIDASE 1 FROM ASPERGILLUS ACULEATUS IN COMPLEX WITH THIOCELLOBIOSE
 
Authors :  K. Suzuki, J. Sumitani, T. Kawaguchi, S. Fushinobu
Date :  20 Dec 12  (Deposition) - 10 Apr 13  (Release) - 31 Jul 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Tim Barrel, Hydrolase, High-Mannose N-Glycosylations, Extracellular (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  K. Suzuki, J. Sumitani, Y. W. Nam, T. Nishimaki, S. Tani, T. Wakagi, T. Kawaguchi, S. Fushinobu
Crystal Structures Of Glycoside Hydrolase Family 3 Beta-Glucosidase 1 From Aspergillus Aculeatus
Biochem. J. V. 452 211 2013
PubMed-ID: 23537284  |  Reference-DOI: 10.1042/BJ20130054
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - BETA-GLUCOSIDASE 1
    Chains: A, B
    EC Number: 3.2.1.21
    Engineered: YES
    Expression System: ASPERGILLUS ORYZAE
    Expression System Plasmid: PNAN8142
    Expression System Strain: NIAD300
    Expression System Taxid: 5062
    Expression System Vector Type: PLASMID
    Gene: BGL1
    Organism Scientific: ASPERGILLUS ACULEATUS
    Organism Taxid: 5053
    Strain: F-50
    Synonym: BETA-D-GLUCOSIDE GLUCOHYDROLASE, CELLOBIASE, GENTIOBIASE

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (5, 94)

Asymmetric/Biological Unit (5, 94)
No.NameCountTypeFull Name
1BMA13Ligand/IonBETA-D-MANNOSE
2MAN42Ligand/IonALPHA-D-MANNOSE
3MRD4Ligand/Ion(4R)-2-METHYLPENTANE-2,4-DIOL
4NAG33Ligand/IonN-ACETYL-D-GLUCOSAMINE
5TCB2Ligand/IonTHIOCELLOBIOSE

(-) Sites  (25, 25)

Asymmetric Unit (25, 25)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREASN A:211 , ASN A:619 , HOH A:1568 , HOH A:1690BINDING SITE FOR RESIDUE NAG A 908
02AC2SOFTWAREARG A:702 , ASN A:712 , SER A:719 , GLY A:721 , HOH A:1497 , HOH A:1573BINDING SITE FOR RESIDUE NAG A 941
03AC3SOFTWAREARG A:416 , HIS A:473 , LYS A:474 , HOH A:1172 , HOH A:1191 , NAG B:946 , HOH B:1500BINDING SITE FOR RESIDUE MRD A 942
04AC4SOFTWAREASP A:99 , SER A:357 , TRP A:358 , ARG A:360 , GLU A:455 , HOH B:1105BINDING SITE FOR RESIDUE MRD A 943
05AC5SOFTWAREVAL A:74 , ASP A:92 , ARG A:98 , LEU A:141 , TYR A:248 , ASP A:280 , TRP A:281 , SER A:451 , GLU A:509 , TYR A:511 , HOH A:1167 , HOH A:1253 , HOH A:1401 , HOH A:1500 , HOH A:1620BINDING SITE FOR RESIDUE TCB A 944
06AC6SOFTWAREMAN A:918 , ASN B:211 , ASN B:619BINDING SITE FOR RESIDUE NAG B 908
07AC7SOFTWARELYS A:414 , MRD A:942 , ASN B:658 , HOH B:1709BINDING SITE FOR RESIDUE NAG B 946
08AC8SOFTWAREARG B:702 , ASN B:712 , ALA B:718 , SER B:719 , HOH B:1164 , HOH B:1638BINDING SITE FOR RESIDUE NAG B 947
09AC9SOFTWAREASP B:99 , SER B:357 , ARG B:360 , GLU B:455 , HOH B:1363 , HOH B:1364BINDING SITE FOR RESIDUE MRD B 948
10BC1SOFTWAREASP B:625 , NAG B:909BINDING SITE FOR RESIDUE MRD B 949
11BC2SOFTWAREVAL B:74 , ASP B:92 , ARG B:98 , LEU B:141 , TYR B:248 , ASP B:280 , TRP B:281 , SER B:451 , GLU B:509 , TYR B:511 , HOH B:1017 , HOH B:1042 , HOH B:1185 , HOH B:1236 , HOH B:1807BINDING SITE FOR RESIDUE TCB B 950
12BC3SOFTWAREASP A:57 , GLU A:58 , ASN A:61 , GLY A:78 , PRO A:81 , TYR A:367 , LYS A:404 , ASN A:406 , ASP A:561 , PRO A:563 , ILE A:703 , PHE A:706 , TYR A:708 , TRP A:710 , HOH A:1100 , HOH A:1271 , HOH A:1469 , HOH A:1475 , HOH A:1485 , HOH A:1727BINDING SITE FOR LINKED RESIDUES A 901 to 907
13BC4SOFTWARESER A:25 , PRO A:26 , VAL A:220 , ASP A:221 , ASP A:222 , ILE A:251 , ASN A:252 , TYR A:261 , THR A:262 , VAL A:827 , ALA A:828 , HOH A:1067 , HOH A:1164 , HOH A:1231 , HOH A:1512 , HOH A:1550BINDING SITE FOR LINKED RESIDUES A 909 to 911
14BC5SOFTWAREILE A:303 , THR A:309 , SER A:310 , PHE A:311 , ASN A:315 , SER A:720 , NAG A:915 , HOH A:1097 , HOH A:1106 , HOH A:1248 , HOH A:1262 , HOH A:1390 , HOH A:1407BINDING SITE FOR LINKED RESIDUES A 912 to 913
15BC6SOFTWARESER A:25 , PRO A:26 , PRO A:27 , SER A:213 , ASP A:214 , GLN A:258 , HIS A:285 , SER A:286 , GLY A:287 , VAL A:288 , GLY A:289 , PHE A:311 , ASN A:315 , ILE A:318 , ASN A:322 , THR A:324 , ASP A:722 , TYR A:724 , TYR A:725 , GLY A:726 , VAL A:727 , ASP A:728 , THR A:729 , HIS A:732 , NAG A:912 , HOH A:1059 , HOH A:1071 , HOH A:1106 , HOH A:1123 , HOH A:1146 , HOH A:1203 , HOH A:1206 , HOH A:1294 , HOH A:1324 , HOH A:1346 , HOH A:1392 , HOH A:1465 , HOH A:1467 , HOH A:1516 , HOH A:1560 , HOH A:1580 , HOH A:1581 , HOH A:1628 , HOH A:1644 , HOH A:1647 , HOH A:1667 , HOH A:1695 , NAG B:908BINDING SITE FOR LINKED RESIDUES A 914 to 923
16BC7SOFTWAREGLU A:423 , CYS A:440 , ASN A:442 , ASP A:515 , LYS A:528 , HOH A:1049 , HOH A:1615 , HOH B:1600BINDING SITE FOR LINKED RESIDUES A 924 to 926
17BC8SOFTWAREASP A:482 , TRP A:484 , ALA A:485 , GLN A:488 , ASP A:515 , ASN A:517 , ASN A:523 , TRP A:527 , LYS A:528 , HOH A:1046 , HOH A:1166 , HOH A:1286 , HOH A:1310 , HOH A:1372 , HOH A:1468 , HOH A:1535 , HOH A:1544 , HOH A:1617 , TYR B:430 , NAG B:929 , HOH B:1536BINDING SITE FOR LINKED RESIDUES A 927 to 933
18BC9SOFTWAREALA A:538 , ASN A:539 , ASN A:542 , HIS A:562 , ASN A:564 , HOH A:1004 , HOH A:1114 , HOH A:1165 , HOH A:1278 , HOH A:1319 , HOH A:1320 , HOH A:1391 , HOH A:1563 , HOH A:1591 , HOH A:1669 , HOH A:1689 , HOH A:1745 , THR B:359 , ASP B:361 , PHE B:368 , GLN B:371 , TYR B:375 , MAN B:945 , HOH B:1757BINDING SITE FOR LINKED RESIDUES A 934 to 940
19CC1SOFTWAREASP B:57 , GLU B:58 , ASN B:61 , GLY B:78 , PRO B:81 , TYR B:367 , PRO B:374 , LYS B:404 , ASN B:406 , ASP B:561 , GLY B:699 , ILE B:703 , PHE B:706 , TYR B:708 , TRP B:710 , HOH B:1064 , HOH B:1083 , HOH B:1138 , HOH B:1247 , HOH B:1365 , HOH B:1423 , HOH B:1427 , HOH B:1505 , HOH B:1539 , HOH B:1540 , HOH B:1575 , HOH B:1659 , HOH B:1783 , HOH B:1792 , HOH B:1845 , HOH B:1852 , HOH B:1858BINDING SITE FOR LINKED RESIDUES B 901 to 907
20CC2SOFTWARESER B:25 , PRO B:26 , VAL B:220 , ASP B:221 , ASP B:222 , ILE B:251 , ASN B:252 , TYR B:261 , THR B:262 , LYS B:265 , VAL B:827 , ALA B:828 , GLN B:830 , MRD B:949 , HOH B:1049 , HOH B:1156 , HOH B:1321 , HOH B:1323 , HOH B:1338 , HOH B:1797BINDING SITE FOR LINKED RESIDUES B 909 to 914
21CC3SOFTWARETHR B:309 , SER B:310 , PHE B:311 , ASN B:315 , SER B:720 , NAG B:919 , HOH B:1048 , HOH B:1069 , HOH B:1084 , HOH B:1253 , HOH B:1280 , HOH B:1468BINDING SITE FOR LINKED RESIDUES B 915 to 917
22CC4SOFTWARESER B:25 , PRO B:26 , PRO B:27 , SER B:213 , ASP B:214 , GLN B:258 , HIS B:285 , SER B:286 , GLY B:287 , VAL B:288 , GLY B:289 , PHE B:311 , ASN B:315 , ASN B:322 , THR B:324 , ASP B:722 , TYR B:724 , TYR B:725 , GLY B:726 , VAL B:727 , ASP B:728 , THR B:729 , HIS B:732 , PRO B:734 , NAG B:915 , HOH B:1048 , HOH B:1110 , HOH B:1122 , HOH B:1131 , HOH B:1144 , HOH B:1157 , HOH B:1160 , HOH B:1193 , HOH B:1272 , HOH B:1281 , HOH B:1282 , HOH B:1307 , HOH B:1377 , HOH B:1397 , HOH B:1415 , HOH B:1434 , HOH B:1439 , HOH B:1493 , HOH B:1521 , HOH B:1537 , HOH B:1565 , HOH B:1614 , HOH B:1627 , HOH B:1724 , HOH B:1847 , HOH B:1853BINDING SITE FOR LINKED RESIDUES B 918 to 927
23CC5SOFTWAREMAN A:932 , GLU B:423 , CYS B:440 , ASN B:442 , ASP B:515 , LYS B:528 , HOH B:1259 , HOH B:1536 , HOH B:1855BINDING SITE FOR LINKED RESIDUES B 928 to 930
24CC6SOFTWARETYR A:430 , ASP B:482 , TRP B:484 , ALA B:485 , GLN B:488 , ASP B:515 , ASN B:517 , ASN B:523 , TRP B:527 , LYS B:528 , HOH B:1037 , HOH B:1135 , HOH B:1228 , HOH B:1328 , HOH B:1347 , HOH B:1408 , HOH B:1600 , HOH B:1633 , HOH B:1691 , HOH B:1856BINDING SITE FOR LINKED RESIDUES B 931 to 937
25CC7SOFTWARETHR A:359 , ASP A:361 , PHE A:368 , GLN A:371 , TYR A:375 , MAN A:940 , HOH A:1176 , HOH A:1282 , HOH A:1448 , ALA B:538 , ASN B:539 , ASN B:540 , ASN B:542 , HIS B:562 , ASN B:564 , HOH B:1163 , HOH B:1372 , HOH B:1464 , HOH B:1487 , HOH B:1519 , HOH B:1570 , HOH B:1622 , HOH B:1625 , HOH B:1665 , HOH B:1794BINDING SITE FOR LINKED RESIDUES B 938 to 945

(-) SS Bonds  (6, 6)

Asymmetric/Biological Unit
No.Residues
1A:73 -A:89
2A:246 -A:257
3A:435 -A:440
4B:73 -B:89
5B:246 -B:257
6B:435 -B:440

(-) Cis Peptide Bonds  (16, 16)

Asymmetric/Biological Unit
No.Residues
1Tyr A:29 -Pro A:30
2Asp A:92 -Ser A:93
3Gly A:142 -Pro A:143
4Gly A:146 -Pro A:147
5Lys A:189 -His A:190
6Tyr A:191 -Ile A:192
7Met A:299 -Pro A:300
8Leu A:409 -Pro A:410
9Tyr B:29 -Pro B:30
10Asp B:92 -Ser B:93
11Gly B:142 -Pro B:143
12Gly B:146 -Pro B:147
13Lys B:189 -His B:190
14Tyr B:191 -Ile B:192
15Met B:299 -Pro B:300
16Leu B:409 -Pro B:410

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4IIH)

(-) Sequences/Alignments

Asymmetric/Biological 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:833
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...............hhhhhhhhhhhhhhhh..hhhhhhhhhh..........ee...hhhhh....eee................hhhhhhhhhhhhhhhhhhhhhhhhhhhh...ee...............hhhhh...hhhhhhhhhhhhhhhhhhh..eeeeeee.........hhhhhhhh........eee.hhhhhhhh.hhhhhhhhhh...eeee...ee..ee...hhhhhh...........eeee.......hhhhhhhh..................hhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhh.............eeeee....eeeeee.........hhhhhhhhhhhhh.eeeee...........eeeee.hhhh........hhhhh.....................hhhhhhhhhhhhh..eeeee....hhhhhhhhhhhh.eeeeeeee.......ee..ee..........hhhhhhhhhhh....eeeeeee..............eeeeee...hhhhhhhhhhhhhh................hhhhh..............eee.......hhhhhhhh................eeeeeeeeee.................hhhhhh...................hhhhhhh......hhhhhh.....................hhhhh.eeeeeeeeeee.....eee..eeeee.........eeeee..eee....eeeeeeeee.hhhheee....eee......eeeee.......eeee..... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4iih A  22 LAFSPPFYPSPWANGQGEWAEAYQRAVAIVSQMTLDEKVNLTTGTGWELEKCVGQTGGVPRLNIGGMCLQDSPLGIRDSDYNSAFPAGVNVAATWDKNLAYLRGQAMGQEFSDKGIDVQLGPAAGPLGRSPDGGRNWEGFSPDPALTGVLFAETIKGIQDAGVVATAKHYILNEQEHFRQVAEAAGYGFNISDTISSNVDDKTIHEMYLWPFADAVRAGVGAIMCSYNQINNSYGCQNSYTLNKLLKAELGFQGFVMSDWGAHHSGVGSALAGLDMSMPGDITFDSATSFWGTNLTIAVLNGTVPQWRVDDMAVRIMAAYYKVGRDRLYQPPNFSSWTRDEYGFKYFYPQEGPYEKVNHFVNVQRNHSEVIRKLGADSTVLLKNNNALPLTGKERKVAILGEDAGSNSYGANGCSDRGCDNGTLAMAWGSGTAEFPYLVTPEQAIQAEVLKHKGSVYAITDNWALSQVETLAKQASVSLVFVNSDAGEGYISVDGNEGDRNNLTLWKNGDNLIKAAANNCNNTIVVIHSVGPVLVDEWYDHPNVTAILWAGLPGQESGNSLADVLYGRVNPGAKSPFTWGKTREAYGDYLVRELNNGNGAPQDDFSEGVFIDYRGFDKRNETPIYEFGHGLSYTTFNYSGLHIQVLNVATETGAAPTFGQVGNASDYVYPEGLTRISKFIYPWLNSTDLKASSGDPYYGVDTAEHVPEGATDGSPQPVLPAGGGSGGNPRLYDELIRVSVTVKNTGRVAGDAVPQLYVSLGGPNEPKVVLRKFDRLTLKPSEETVWTTTLTRRDLSNWDVAAQDWVITSYPKKVHVGSSSRQLPLHAALPKVQ 860
                                    31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601       611       621       631       641       651       661      |677       687       697       707       717       727       737       747       757       767       777       787       797       807       817       827       837       847       857   
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                668|                                                                                                                                                                                         
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 675                                                                                                                                                                                         


Chain B from PDB  Type:PROTEIN  Length:832
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...............hhhhhhhhhhhhhhhh..hhhhhhhhhh..........ee...hhhhh....eee................hhhhhhhhhhhhhhhhhhhhhhhhhhhh...ee...............hhhhh...hhhhhhhhhhhhhhhhhhh..eeeeeee.........hhhhhhhh........eee.hhhhhhhh.hhhhhhhhhh...eeee...ee..ee...hhhhhh...........eeee.......hhhhhhhh..................hhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhh.............eeeee....eeeeee.........hhhhhhhhhhhhh.eeeee...........eeeee.hhhh........hhhhh.....................hhhhhhhhhhhhh..eeeee....hhhhhhhhhhhh.eeeeeeee.......ee..ee..........hhhhhhhhhhh....eeeeeee..............eeeeee...hhhhhhhhhhhhhh................hhhhh..............eee.......hhhhhhhh................eeeeeeeeee................hhhhhh...................hhhhhhh.......hhhhh.....................hhhhh.eeeeeeeeeee.....eee..eeeee.........eeeee..eee....eeeeeeeee.hhhheee....eee......eeeee.......eeee..... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4iih B  22 LAFSPPFYPSPWANGQGEWAEAYQRAVAIVSQMTLDEKVNLTTGTGWELEKCVGQTGGVPRLNIGGMCLQDSPLGIRDSDYNSAFPAGVNVAATWDKNLAYLRGQAMGQEFSDKGIDVQLGPAAGPLGRSPDGGRNWEGFSPDPALTGVLFAETIKGIQDAGVVATAKHYILNEQEHFRQVAEAAGYGFNISDTISSNVDDKTIHEMYLWPFADAVRAGVGAIMCSYNQINNSYGCQNSYTLNKLLKAELGFQGFVMSDWGAHHSGVGSALAGLDMSMPGDITFDSATSFWGTNLTIAVLNGTVPQWRVDDMAVRIMAAYYKVGRDRLYQPPNFSSWTRDEYGFKYFYPQEGPYEKVNHFVNVQRNHSEVIRKLGADSTVLLKNNNALPLTGKERKVAILGEDAGSNSYGANGCSDRGCDNGTLAMAWGSGTAEFPYLVTPEQAIQAEVLKHKGSVYAITDNWALSQVETLAKQASVSLVFVNSDAGEGYISVDGNEGDRNNLTLWKNGDNLIKAAANNCNNTIVVIHSVGPVLVDEWYDHPNVTAILWAGLPGQESGNSLADVLYGRVNPGAKSPFTWGKTREAYGDYLVRELNNGNGAPQDDFSEGVFIDYRGFDKRNETPIYEFGHGLSYTTFNYSGLHIQVLNATETGAAPTFGQVGNASDYVYPEGLTRISKFIYPWLNSTDLKASSGDPYYGVDTAEHVPEGATDGSPQPVLPAGGGSGGNPRLYDELIRVSVTVKNTGRVAGDAVPQLYVSLGGPNEPKVVLRKFDRLTLKPSEETVWTTTLTRRDLSNWDVAAQDWVITSYPKKVHVGSSSRQLPLHAALPKVQ 860
                                    31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601       611       621       631       641       651       661      |678       688       698       708       718       728       738       748       758       768       778       788       798       808       818       828       838       848       858  
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                668|                                                                                                                                                                                        
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 676
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  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 4IIH)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (9, 9)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Asp A:92 - Ser A:93   [ RasMol ]  
    Asp B:92 - Ser B:93   [ RasMol ]  
    Gly A:142 - Pro A:143   [ RasMol ]  
    Gly A:146 - Pro A:147   [ RasMol ]  
    Gly B:142 - Pro B:143   [ RasMol ]  
    Gly B:146 - Pro B:147   [ RasMol ]  
    Leu A:409 - Pro A:410   [ RasMol ]  
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        BGL1_ASPAC | P48825: 4iib 4iic 4iid 4iie 4iif 4iig

(-) Related Entries Specified in the PDB File

4iib 4iic 4iid 4iie 4iif 4iig