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3U1R

Structure Analysis of A New Psychrophilic Marine Protease

Functional Information from GO Data
ChainGOidnamespacecontents
A0004222molecular_functionmetalloendopeptidase activity
A0005509molecular_functioncalcium ion binding
A0005576cellular_componentextracellular region
A0005615cellular_componentextracellular space
A0006508biological_processproteolysis
A0008233molecular_functionpeptidase activity
A0008237molecular_functionmetallopeptidase activity
A0008270molecular_functionzinc ion binding
A0016787molecular_functionhydrolase activity
A0031012cellular_componentextracellular matrix
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN A 600
ChainResidue
AHIS186
AHIS190
AHIS196
ATYR226
AHOH801

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 700
ChainResidue
AASN74
AASP131
AASP66
AASN68
AASP70
AVAL72

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 701
ChainResidue
AARG267
AGLY269
ATHR271
AASP299
AGLY301
AASP304

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 702
ChainResidue
AGLY302
AASP304
ATHR341
AGLU343
AHOH802
AHOH815

site_idAC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 703
ChainResidue
AGLY348
AGLY350
AASP352
AGLY365
AALA367
AASP370

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 704
ChainResidue
AGLY366
AGLY368
AASP370
AGLY383
ASER385
AASP388

site_idAC7
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 705
ChainResidue
AASN357
AALA359
AASN361
AGLY374
AGLY376
AASP379

site_idAC8
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 706
ChainResidue
AGLY375
AGLY377
AASP379
AASP397
AASP404
AHOH929

site_idAC9
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 707
ChainResidue
AGLY384
AGLY386
AASP388
AGLN410
AASP414
AHOH803

Functional Information from PROSITE/UniProt
site_idPS00142
Number of Residues10
DetailsZINC_PROTEASE Neutral zinc metallopeptidases, zinc-binding region signature. TLTHEIGHTL
ChainResidueDetails
ATHR183-LEU192

site_idPS00330
Number of Residues19
DetailsHEMOLYSIN_CALCIUM Hemolysin-type calcium-binding region signature. DiIygggGaDkLwGGsgsD
ChainResidueDetails
AASP370-ASP388

239149

PDB entries from 2025-07-23

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